Conformal Coatings For Titanium

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45 Products

Optically Clear Conformal Coatings

Protect LEDs, solar cells, and fiber optics with a coating that’s clear enough to see through. These coatings let optimal light pass through and repel dust and moisture, so they won’t distort your view of what’s underneath. Made of silicone rubber, they won’t cloud in hot, humid environments. That means they’re great for use outdoors, such as on signs and instrumentation panels. These coatings are thinner than potting compounds, flowing into the smallest contours on your device to cover it completely. Silicone rubber conformal coatings are the most flexible kind of conformal coating, so they won’t crack or peel from vibration. To protect sensitive equipment, these coatings also prevent static discharge.

Simply spray these coatings on your device without needing a potting box or other container. Since they cure at room temperature, you won’t need UV lights or cure ovens either. You can remove them if necessary.

These coatings are IPC certified for use with circuit boards. They also meet UL 94 V-0 for flame retardance.

Cannot Be Sold Outside North America—These coatings cannot be sold outside of North America due to regulatory limits on VOCs (volatile organic compounds).

			Dry Time
	Container Size, fl. oz.	Consistency	Touch, min.	Overall, hr.	Dielectric Strength, V/mil	Thermal Conductivity	Temp. Range, ° F	Specs. Met	Flammability Rating	For Use On	Color	Cannot Be Sold To		Each
Silicone Rubber—Hard







				Bottle

				19	Thin Liquid	30	72	720	Not Rated	-75 to 390	IPC-CC-830	UL 94 V-0	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Titanium, Silver, Plastic, Rubber, Composite, Fiberglass, Ceramic, Glass	Clear	Outside North America	6402N11	000000

Conformal Coatings for Harsh Environments


Bottle	Cartridge

High humidity, harsh chemicals, water submersions, and salt are no match for these electronic coatings. They also resist UV light, so they’ll work outdoors. Use them on circuit boards, sensors, and LED drivers in heavy machinery. They’re thinner than potting compounds, so they flow into the smallest contours of your components to cover them completely.

PVDF—PVDF coatings are more flexible than epoxy coatings. They’re IPC certified for use on circuit boards. You can also use them to protect against corrosion on metal joints. To apply, brush or spray them on, or dip your components in.

Epoxy—Epoxy coatings resist impact and wear better than PVDF coatings, and they work in higher temperatures. You can also use them as an adhesive. For controlled pouring, they’re thickened with silicate. These coatings are autoclavable, and they’ll even cure underwater. Dispense them with a mixer nozzle and a gun (each sold separately).

			Dry Time
	Container Size, fl. oz.	Consistency	Touch	Overall	Mixing Req.	Mix Ratio	Mixer Nozzle Included	Dielectric Strength, V/mil	Thermal Conductivity, W/(m⋅°C)	Temp. Range, ° F	Specs. Met	For Use Outdoors	For Use On	Color	Autoclavable		Each
PVDF—Hard







				Bottle

				1	Thick Liquid	5 min.	30 min.	No	—	—	750	0.2	-65 to 255	IPC-CC-830	Yes	Aluminum, Brass, Bronze, Steel, Stainless Steel, Titanium, Cast Iron, Iron, Silver, Plastic, Rubber, Composite, Fiberglass	Clear	Yes	6148N12	000000


				Epoxy—Extra Hard







								Cartridge

								1.69	Thick Liquid	12 hr.	24 hr.	Yes	2:1	No	500	Not Rated	-50 to 350	—	Yes	Aluminum, Brass, Bronze, Steel, Stainless Steel, Titanium, Cast Iron, Iron, Silver, Plastic, Rubber, Composite, Fiberglass	Clear	Yes	6148N11	00000

Accessories for Conformal Coatings

For Cartridge Size, fl. oz.		Each
1.42, 1.58, 1.69	74695A71	000000

For Cartridge Size, fl. oz.		Each
1.42, 1.69	74695A12	00000

Heavy Duty Light-Activated Conformal Coatings


Bottle	Syringe

Thinner than potting compounds, these coatings flow easily into small spaces between electrical components. They require an ultraviolet curing lamp to reach full strength. Use them to secure and insulate hardware on printed circuit boards.

Syringe—Syringe coatings require a gun (sold separately) to dispense.

					Dry Time
	Mfr.	Mfr. Model No.	Container Size, fl. oz.	Consistency	Touch, sec.	Overall	Hardness Rating	Dielectric Strength, V/mil	Temp. Range, ° F	Light Intensity Req. to Reach Full Strength	For Use On	Color		Each
Bottle



		—	—	1 4/5	Thin Liquid	10	60 sec.	Not Rated	Not Rated	-65 to 350	10 sec. @ 7 mW/cm²	Aluminum, Brass, Copper, Steel, Stainless Steel, Titanium, Silver, Fiberglass	Amber	74545A85	000000


		Syringe



				Loctite®	3751	4/5	Thin Liquid	10	2 min.	Extra Hard	730	-65 to 270	10 sec. @ 100 mW/cm²	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Titanium, Silver, Plastic, Composite, Fiberglass	Yellow	74545A55	00000

Guns

		Each
Dispensing Guns for Syringes	7422A41	000000

Component-Concealing Conformal Coatings

Hide proprietary information on electrical components while also protecting them from moisture, dust, and static. All it takes is a single thin layer of these black coatings. They’re often used to protect custom parts while prototyping. Place them under a UV curing lamp to fully harden them in just 5 seconds. Made of urethane rubber, they resist chemicals and scratches and won’t crack in low temperatures. That means they’re great for harsh environments. These coatings meet UL 94 V-0 for flame retardance.

These coatings are thinner than potting compounds, so they flow into the smallest contours to cover your parts completely. They also don’t require a potting box or other container. Dispense these coatings with a gun (sold separately).

			Dry Time, sec.
	Container Size, fl. oz.	Consistency	Touch	Overall	Mixing Req.	Dielectric Strength, V/mil	Thermal Conductivity	Temp. Range, ° F	Light Intensity Req. to Reach Full Strength	Cure Type	Flammability Rating	For Use On	Color		Each
Urethane Rubber—Medium







				Syringe

				1	Thick Liquid	5	5	No	1,200	Not Rated	-40 to 300	5 sec. @ 50 mW/cm²	UV Light	UL 94 V-0	Aluminum, Brass, Copper, Steel, Stainless Steel, Titanium, Silver, Fiberglass	Black	6331N11	000000

Guns

		Each
Dispensing Guns for Syringes	7422A41	000000

Optically Clear Two-Part Silicone Rubber Potting Compounds


Loctite® Cartridge	Bottle

Clear enough to read through, these UV-resistant potting compounds allow optimal light transmission for use with LEDs, solar cells, and fiber optics. Use them to encase electronic assemblies for protection from dust, moisture, mechanical shock, and vibration. Softer and more flexible than epoxies and urethanes with the widest temperature range, these silicone rubber compounds are the best choice for high-temperature applications and electronics exposed to thermal cycling. They have excellent electrical insulation and good moisture resistance but poor chemical and abrasion resistance. Also known as RTV (room-temperature vulcanizing).

Cartridge—Compounds in a cartridge come with a mixer nozzle for precise application. You need a gun (sold separately) to dispense.

Bottle—Compounds in a bottle are easy to apply in high volumes. Just mix and pour them over components inside containers, such as potting boxes.

Thick Liquid and Thin Liquid—Liquid compounds harden around your component to form a strong, durable, and permanent layer of protection.

Gel—Gel compounds form a soft and flexible layer of protection. You can also remove them if you need to re-access your components. They are rated IP68 once potted, so they seal out water even if submersed.

				Dry Time, min.
	Mfr. Model No.	Container Size	Consistency	Touch	Overall	Mixer Nozzle Included	Mix Ratio	Dielectric Strength, V/mil	Thermal Conductivity, W/(m⋅°C)	Temp. Range, ° F	Enclosure Rating	Certificate Type	Environment	For Use On	Color	Clarity		Each
Loctite® Cartridge Potting Compounds—Soft



		5620	13.5 fl. oz.	Thin Liquid	20	30	Yes	1:1	530	0.16	-65 to 390	—	Material Certificate with Traceable Lot Number and Product Shelf Life	—	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Silver, Titanium, Plastic, Composite, Fiberglass	Clear	Clear	74965A88	0000000


		Momentive Bottle Potting Compounds—Medium Soft



				RTV615	1 lb.	Thick Liquid	60	60	—	10:1	500	0.19	-75 to 400	—	—	—	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Silver, Titanium, Plastic, Composite, Fiberglass	Clear	Clear	74965A51	000000


				Bottle Potting Compounds



						—	10.1 fl. oz.	Gel	15	15	—	1:1	500	0.2	-75 to 355	IP68	—	Dusty, Submersible	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Silver, Titanium, Plastic, Composite, Fiberglass	Clear	Clear	74965A52	00000

Accessories for Potting Compounds

For Cartridge Size, fl. oz.	Includes		Each
13.5	Built-In Plunger for 1:1 and 2:1 Mix Ratios	7451A52	0000000

For Cartridge Size, fl. oz.		Each
13.5	7451A43	00000

Light-Activated Silicone Rubber Potting Compounds

These compounds dry quickly when exposed to UV light allowing you to handle the potted items sooner. Made of silicone rubber, they’re softer and more flexible than epoxy or urethane compounds, so they’re better at protecting against shocks and vibration. They also withstand a wider range of temperatures, so they’re often used with electronics that heat and cool rapidly. These compounds are excellent electrical insulators, and they’ll shield your components from moisture and dust. However, they don’t hold up well to abrasion or chemicals. The tapered nozzle lets you apply them precisely.

				Dry Time
	Mfr. Model No.	Container Size, fl. oz.	Consistency	Touch, sec.	Overall, hr.	Light Intensity Req. to Reach Full Strength	Cure Type	Dielectric Strength, V/mil	Thermal Conductivity	Temp. Range, ° F	Certification	For Use On	Color	Clarity		Each
Loctite® Cartridge Potting Compounds—Soft



		5091	10 1/10	Thick Liquid	20	24	60 sec. @ 40 mW/cm²	UV Light	450	Not Rated	-65 to 350	UL Recognized Component	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Silver, Titanium, Plastic, Composite, Fiberglass	White	Semi-Clear	1832A22	0000000

Heavy Duty Coatings for Electronics

Thinner than standard potting compounds, these coatings flow easily into small spaces between electrical components. Use them to secure and insulate hardware on printed circuit boards. Rigid and wear resistant, epoxies have excellent chemical and moisture resistance, withstand a wide range of temperatures, and provide excellent electrical insulation. Dispense with a mixer nozzle and a gun (each sold separately).

Certificates with a traceable lot number and product shelf life are available for these products. Download certificates from ORDER HISTORY after your order ships.

				Dry Time
	Mfr. Model No.	Container Size, fl. oz.	Consistency	Touch, min.	Overall, hr.	Mixer Nozzle Included	Mix Ratio	Dielectric Strength, V/mil	Thermal Conductivity	Temp. Range, ° F	Certificate Type	For Use On	Color	Clarity		Each
Loctite® Cartridge Potting Compounds—Extra Hard



		E-00CL	1.7	Thick Liquid	5	24	No	1:1	400	Not Rated	-65 to 180	Material Certificate with Traceable Lot Number and Product Shelf Life	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Silver, Titanium, Plastic, Composite, Fiberglass	Clear	Clear	6430A16	000000


		E-00CL	6.8	Thick Liquid	5	24	No	1:1	400	Not Rated	-65 to 180	Material Certificate with Traceable Lot Number and Product Shelf Life	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Silver, Titanium, Plastic, Composite, Fiberglass	Clear	Clear	1765A66	00000

Accessories for Potting Compounds

For Cartridge Size, fl. oz.	No. of Mixing Elements		Each
1.42, 1.69	20	74695A12	00000
6.76, 13.5	18	7451A61	0000

Heavy Duty High-Purity Light-Activated Conformal Coatings

These coatings are formulated for use in sensitive applications such as manufacturing semiconductors. Thinner than potting compounds, they flow easily into small spaces between electrical components. The coatings begin to harden when exposed to UV light. Use them to secure and insulate hardware on printed circuit boards. They require a gun (sold separately) to dispense.

Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.

				Dry Time
	Mfr. Model No.	Container Size, fl. oz.	Consistency	Touch, sec.	Overall, hr.	Mixing Req.	Dielectric Strength, V/mil	Thermal Conductivity	Temp. Range, ° F	Light Intensity Req. to Reach Full Strength	For Use On	Color		Each
Loctite® Silicone Rubber—Medium Soft







				Syringe

				5240	0.85	Thick Liquid	10	72	No	533.4	Not Rated	-65 to 195	60 sec. @ 70 mW/cm²	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Titanium, Silver, Composite, Fiberglass	Green	1676N15	000000

Guns

		Each
Dispensing Guns for Syringes	7422A41	000000

Solder Mask

Shield circuit boards from flux, solder, conformal coatings, and high temperatures. Heat resistant up to 640° F, solder mask is most often used to protect open through-holes and components during wave soldering. Solder mask can also act as a short-term adhesive to keep parts in place when you’re soldering a two-sided SMT circuit board. An alternative to masking tapes that require cutting to shape, solder mask flows easily into small spaces and doesn’t leave a residue when removed.

Wash-Away Removal—Choose wash-away solder mask if you use a water-based cleaning process such as a batch or in-line cleaning system.

Peel-Away Removal—Choose peel-away solder mask if you use a solvent-based cleaning process or don’t clean your circuit boards.

15 min. Overall Dry Time—Solder mask with a 15-min. overall dry time cures more evenly than peel-away solder mask with a one-hr. overall dry time, so it can be applied in thick layers. It's also nonflammable.

1 hr. Overall Dry Time—Peel-away solder mask with a one-hr. overall dry time produces low odors because it doesn’t contain ammonia. Wash-away solder mask with a one-hr. overall dry time is nonflammable. It's not completely water soluble, so it can’t be used in closed-loop cleaning systems.

2 hr. Overall Dry Time—Solder mask with a two-hr. overall dry time is completely water soluble for use in closed-loop cleaning systems. It's slightly flammable.

Cannot Be Sold To—Product regulations restrict sales to the listed jurisdictions/areas.

			Dry Time
	Container Size, fl. oz.	Consistency	Touch, min.	Overall	Max. Temp., ° F	Mil. Spec.	For Use On	Color	Features	Cannot Be Sold To		Each
Wash-Away Removal



		8	Gel	60	1 hr.	640	MIL-STD-2000	Aluminum, Brass, Copper, Steel, Stainless Steel, Titanium, Gold, Silver	Blue	—	Outside United States and Canada	2533N3	000000


		8	Gel	60	2 hr.	640	—	Aluminum, Brass, Copper, Steel, Stainless Steel, Titanium, Gold, Silver	Red	Closed-Loop Compatible	Outside United States and Canada	2533N4	00000


		Peel-Away Removal



				8	Gel	15	15 min.	640	MIL-STD-2000	Aluminum, Brass, Steel, Stainless Steel, Titanium, Gold, Silver	White	—	Outside United States and Canada	2533N2	00000


				8	Gel	60	1 hr.	640	MIL-STD-2000	Aluminum, Brass, Copper, Steel, Stainless Steel, Titanium, Gold, Silver	Red	—	Outside United States and Canada	2533N1	00000

Reusable Silicone Rubber Potting Compounds


	Bottle Potting Compounds	Cartridge Potting Compounds

Make repairs or changes to electrical components after they’ve been potted. While most compounds are permanent, these form a gel that bonds to itself, so you can peel it off without damaging your equipment. Often used in junction boxes, they form a water- and dust-proof seal that’s rated IP68 while also providing excellent electrical insulation. Made of silicone rubber, they withstand a wide range of temperatures and are soft and flexible enough to resist shock and vibration. However, they’re not as strong as permanent potting compounds, so they don’t resist scrapes as well as those made of epoxy and urethane. They’re also not as chemical resistant as epoxy and urethane compounds.

These compounds won’t solidify once you open the container, so you have time to make adjustments when applying them. When removing them from your components, they mostly come off in one piece but there might be some residue left over.

Bottle Potting Compounds—Bottle compounds are a better choice for filling up new enclosures than cartridge compounds because you can pour more in at a time. They have a compartment for each component and require mixing.

Cartridge Potting Compounds—Cartridge compounds have a nozzle for precise application. The nozzle can also fit into junction box knockouts, so it’s easier to fill up installed enclosures than it is with bottle compounds. They come ready to use with no mixing required and no waiting time.

			Dry Time, min.
	Container Size, fl. oz.	Consistency	Touch	Overall	Mix Ratio	Dielectric Strength, V/mil	Thermal Conductivity, W/(m⋅°C)	Temp. Range, ° F	Enclosure Rating	Environment	For Use On	Color	Clarity		Each
Bottle Potting Compounds



		8.4	Gel	15	15	1:1	500	0.2	-75 to 390	IP68	Dusty, Submersible	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Titanium, Plastic, Rubber, Composite, Fiberglass, Ceramic, Glass	Blue	Semi-Clear	6355N11	000000


		33.8	Gel	15	15	1:1	500	0.2	-75 to 390	IP68	Dusty, Submersible	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Titanium, Plastic, Rubber, Composite, Fiberglass, Ceramic, Glass	Blue	Semi-Clear	6355N12	00000


		Cartridge Potting Compounds



				9.4	Gel	—	—	—	500	0.2	-75 to 390	IP68	Dusty, Submersible	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Titanium, Plastic, Rubber, Composite, Fiberglass, Ceramic, Glass	Clear	Clear	6355N13	00000

Heat-Transfer Epoxy Potting Compounds

Formulated to draw heat away from sensitive electronic components, these potting compounds have higher thermal conductivity than standard potting compounds. Use them to encase electronic assemblies for protection from dust, chemicals, moisture, mechanical shock, and vibration. Rigid and wear resistant, epoxies are the strongest of the potting compounds. They have excellent chemical and moisture resistance, withstand a wide range of temperatures, and provide excellent electrical insulation.

Jar and Syringe Potting Compounds—Extra Hard

Image of Product. Front orientation. Potting Compounds. Heat-Transfer Epoxy Potting Compounds, Jar, Syringe.

		Dry Time				Temp.
Container Size, fl. oz.	Consistency	Touch	Overall, hr.	Dielectric Strength, V/mil	Thermal Conductivity, W/(m⋅°C)	Min.	Max., ° F	Heating Req. to Reach Full Strength	For Use On	Color		Each
0.9	Thick Liquid	25 min.	24	450	1.87	Not Rated	500	1 hr. @ 250°F Then 1 hr. @ 350°F	Aluminum, Brass, Bronze, Cast Iron, Copper, Iron, Steel, Stainless Steel, Silver, Titanium, Plastic, Composite, Ceramic, Glass	Black	7563A55	000000
1	Gel	4 hr.	6	Not Rated	1.87	Not Rated	600	4 Hrs. @ 250°F Then 2 Hrs. @ 350°F	Aluminum, Brass, Bronze, Cast Iron, Copper, Iron, Steel, Stainless Steel, Silver, Titanium, Plastic, Composite, Ceramic, Glass	Black	7563A57	00000
1.5	Thin Liquid	30 min.	26	450	0.21	Not Rated	500	1 hr. @ 250°F Then 1 hr. @ 350°F	Aluminum, Brass, Bronze, Cast Iron, Copper, Iron, Steel, Stainless Steel, Silver, Titanium, Plastic, Composite, Ceramic, Glass	Amber	7563A52	00000

Cartridge Potting Compounds—Extra Hard

Cartridge potting compounds require a gun and mixer nozzle (each sold separately) to dispense.

		Dry Time				Temp., ° F
Container Size, fl. oz.	Consistency	Touch, min.	Overall, hr.	Dielectric Strength, V/mil	Thermal Conductivity, W/(m⋅°C)	Min.	Max.	For Use On	Color		Each
1.7	Thick Liquid	15	8	520	1.01	-40	210	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Silver, Titanium, Plastic, Composite, Fiberglass	Black	7548A11	000000

Accessories for Potting Compounds

For Cartridge Size, fl. oz.	No. of Mixing Elements		Each
1.42, 1.69	20	74695A12	00000

Jar and Bottle Potting Compounds—Extra Hard

Image of Product. Front orientation. Potting Compounds. Heat-Transfer Epoxy Potting Compounds, Bottle, Jar.

		Dry Time				Temp.
Container Size, fl. oz.	Consistency	Touch, min.	Overall, hr.	Dielectric Strength, V/mil	Thermal Conductivity, W/(m⋅°C)	Min.	Max., ° F	Heating Req. to Reach Full Strength	For Use On	Color		Each
16	Thin Liquid	30	26	450	0.21	Not Rated	500	1 hr. @ 250°F Then 1 hr. @ 350°F	Aluminum, Brass, Bronze, Cast Iron, Copper, Iron, Steel, Stainless Steel, Silver, Titanium, Plastic, Composite, Ceramic, Glass	Amber	7563A51	0000000

Heavy Duty High-Purity Conformal Coatings

These coatings are formulated for use in sensitive applications such as manufacturing semiconductors. Thinner than potting compounds, the coatings flow easily into small spaces between electrical components. Use them to secure and insulate hardware on printed circuit boards. They are rigid and wear resistant, have excellent chemical and moisture resistance, withstand a wide range of temperatures, and provide excellent electrical insulation. They require a gun and a mixer nozzle (each sold separately) to dispense.

Certificates with a traceable lot number and product shelf life are available for these products. Download certificates from ORDER HISTORY after your order ships.

				Dry Time
	Mfr. Model No.	Container Size, fl. oz.	Consistency	Touch, min.	Overall, hr.	Mixing Req.	Mix Ratio	Mixer Nozzle Included	Dielectric Strength, V/mil	Thermal Conductivity	Temp. Range, ° F	For Use On	Color		Each
Loctite® Epoxy—Extra Hard







				Cartridge

				M-21HP	1.7	Paste	20	24	Yes	2:1	No	500	Not Rated	-65 to 300	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Titanium, Silver, Plastic, Composite, Fiberglass	Off-White	7370A39	000000

Accessories for Conformal Coatings

For Cartridge Size, fl. oz.		Each
1.42, 1.58, 1.69	74695A71	000000

For Cartridge Size, fl. oz.		Each
1.42, 1.69	74695A12	00000

Ready-to-Use Silicone Rubber Potting Compounds


Tube	Cartridge

No mixing required—these potting compounds come ready to apply. Use them to encase electronic assemblies for protection from dust, moisture, mechanical shock, and vibration. Softer and more flexible than epoxies and urethanes with the widest temperature range, silicone rubber potting compounds are the best choice for high-temperature applications and electronics exposed to thermal cycling. They have good moisture resistance but poor chemical and abrasion resistance. Silicones provide excellent electrical insulation. They're also known as RTV (room-temperature vulcanizing) compounds because they don’t need heat or UV light to cure.

		Container			Dry Time
	Mfr. Model No.	Size, fl. oz.	Type	Consistency	Touch, min.	Overall, hr.	Dielectric Strength, V/mil	Thermal Conductivity	Temp. Range, ° F	Certification	Flammability Rating	For Use On	Color	Clarity		Each
Dow Potting Compounds—Soft



		748	3	Tube	Paste	30	24	475	Not Rated	-65 to 350	—	UL 94 HB	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Titanium, Plastic, Rubber, Composite, Fiberglass, Glass	Off-White	Opaque	74915A654	000000


		748	10.1	Cartridge	Paste	30	24	475	Not Rated	-65 to 350	—	UL 94 HB	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Titanium, Plastic, Rubber, Composite, Fiberglass, Glass	Off-White	Opaque	74915A655	00000
		838	3	Tube	Paste	45	24	Not Rated	Not Rated	-45 to 390	UL Listed, UL Recognized Component	UL 94 HB	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Titanium, Plastic, Rubber, Composite, Fiberglass, Ceramic, Glass	White	Opaque	1832A31	00000
		839	10.3	Cartridge	Paste	35	24	Not Rated	Not Rated	-45 to 390	—	—	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Titanium, Plastic, Rubber, Composite, Fiberglass, Ceramic, Glass	Blue	Semi-Clear	1832A61	00000

Epoxy Potting Compounds for Harsh Environments

Tough enough to be permanently submersed in seawater, these compounds protect sensitive electronics, such as circuit boards, semiconductors, and sensors in harsh environments. They resist moisture, salt, and chemicals, so you can use them in corrosive oil, marine, and mining applications. These compounds can also be used within autoclaves. Because they are epoxies, they are rigid, resist wear, and create excellent electrical insulation. They withstand a wide range of temperatures, and this formulation won’t crack or split as components heat up and cool down.

They come in a cartridge, so you can apply them precisely. To dispense, they require a mixer nozzle and gun (both sold separately).

			Dry Time, hr.
	Container Size, fl. oz.	Consistency	Touch	Overall	Mixer Nozzle Included	Mix Ratio	Dielectric Strength, V/mil	Thermal Conductivity	Temp. Range, ° F	Environment	For Use On	Autoclavable		Each
Cartridge Potting Compounds—Extra Hard



		1.69	Thick Liquid	12	24	No	2:1	500	Not Rated	-50 to 350	Corrosive, Harsh, Submersible	Brass, Bronze, Cast Iron, Copper, Steel, Stainless Steel, Titanium, Polycarbonate, Polyurethane Rubber, Glass, ABS, CPVC, HDPE, Nylon, PEEK, Polyethylene, Polyimide, Polypropylene, Polystyrene, PVC, PVDF, UHMW Polyethylene	Yes	5872N11	000000

Accessories for Potting Compounds

Flexible Epoxy Potting Compounds

Combine the flexibility of silicone with the durability of standard epoxy—these compounds are great for protecting sensitive electronics that need to flex or expand and contract. Because they’re an epoxy, they still have excellent moisture, chemical, and abrasion resistance. They withstand a wide range of temperatures, and this formulation won’t crack or split as components heat up and cool down. These compounds are excellent electrical insulators, and they’ll shield your components from moisture and dust. You can also use them as an adhesive since they’re also tacky.

They come in a cartridge, so you can apply them precisely. To dispense, they require a mixer nozzle and gun (both sold separately).

			Dry Time, hr.
	Container Size, fl. oz.	Consistency	Touch	Overall	Mixer Nozzle Included	Mix Ratio	Dielectric Strength	Thermal Conductivity	Temp. Range, ° F	For Use On		Each
Cartridge Potting Compounds—Soft



		1.69	Thick Liquid	24	72	No	1:1	Not Rated	Not Rated	-85 to 275	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Titanium, Plastic, Rubber, Composite, Fiberglass, Ceramic, Glass	5906N11	000000

Accessories for Potting Compounds

Epoxy Potting Compounds

Encase electronic assemblies in a layer of epoxy for protection from dust, chemicals, moisture, mechanical shock, and vibration. The strongest of the potting compounds, epoxies are rigid and wear resistant. They have excellent chemical and moisture resistance, withstand a wide range of temperatures, and provide excellent electrical insulation. All require a mixer nozzle and gun to dispense.

Loctite® Potting Compounds—Extra Hard

			Dry Time
Mfr. Model No.	Container Size, fl. oz.	Consistency	Touch, min.	Overall, hr.	Dielectric Strength, V/mil	Thermal Conductivity	Temp. Range, ° F	For Use On	Color		Each
E-60NC	1.7	Thick Liquid	60	24	550	Not Rated	-65 to 250	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Silver, Titanium, Plastic, Composite, Fiberglass	Black	6430A27	000000
E-60NC	6.8	Thick Liquid	60	24	550	Not Rated	-65 to 250	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Silver, Titanium, Plastic, Composite, Fiberglass	Black	1765A51	00000
E-60NC	13.5	Thick Liquid	60	24	550	Not Rated	-65 to 250	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Silver, Titanium, Plastic, Composite, Fiberglass	Black	1765A49	00000

Accessories for Potting Compounds

Guns

For Cartridge Size, fl. oz.	Includes
1.42, 1.58, 1.69	1:1 and 2:1 Mix Ratio Plungers	74695A71
6.76	Built-In Plunger for 1:1 and 2:1 Mix Ratios	7451A51
13.5	Built-In Plunger for 1:1 and 2:1 Mix Ratios	7451A52

Light-Activated Epoxy Potting Compounds

Handle potted items within minutes—these potting compounds dry quickly when exposed to UV light. For added strength and durability, cure them with heat. Since they’re epoxy, they won’t break down from chemicals or moisture. They’re also excellent electrical insulators and withstand a wide range of temperatures. Use them to shield components from dust, moisture, chemicals, mechanical shock, and vibration. You need a mixer nozzle (not included) and a gun and plunger (both sold separately) to dispense. The nozzle lets you apply these compounds precisely.

For maximum effectiveness, these compounds need to be heat cured after they’re cured with UV light. Overall dry time includes heat curing at 149° F.

				Dry Time
	Mfr. Model No.	Container Size, fl. oz.	Consistency	Touch, min.	Overall, hr.	Mixer Nozzle Included	Mix Ratio	Light Intensity Req. to Reach Full Strength	Cure Type	Dielectric Strength	Thermal Conductivity	Temp. Range, ° F	For Use On	Color	Clarity		Each
Loctite® Cartridge Potting Compounds—Extra Hard



		3336	1.4	Thick Liquid	5	16	No	4:1	60 sec. @ 30 mW/cm²	UV Light	Not Rated	Not Rated	-65 to 350	Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Silver, Titanium, Plastic, Composite, Fiberglass	Amber	Clear	1765A36	000000

Accessories for Potting Compounds