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About Paint and Protective Coatings
More
About Structural Adhesives
More
Heat-Transfer 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.
Cartridge potting compound requires a gun and mixer nozzle (each sold separately) to dispense.

Dry Time | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Container Size, fl. oz. | Consistency | Touch | Overall, hrs. | Dielectric Strength, V/mil | Thermal Conductivity, W/m-K | Max. Temp., °F | Heating Requirements to Reach Full Strength | For Use On | Color | Each | |
0.9 | Thick Liquid | 25 min. | 24 | 450 | 1.87 | 500° | 1 hr. @ 250° F then 1 hr. @ 350° F | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Iron, Silver, Titanium, Plastic, Composites, Ceramic, Glass | Black | 0000000 | 000000 |
1 | Gel | 4 hrs. | 6 | Not Rated | 1.87 | 600° | 4 hrs. @ 250° F then 2 hrs. @ 350° F | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Iron, Silver, Titanium, Plastic, Composites, Ceramic, Glass | Black | 0000000 | 00000 |
1.5 | Thin Liquid | 30 min. | 26 | 450 | 0.59 | 500° | 1 hr. @ 250° F then 1 hr. @ 350° F | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Iron, Silver, Titanium, Plastic, Composites, Ceramic, Glass | Amber | 0000000 | 00000 |

Dry Time | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Container Size, gal. | Consistency | Touch, min. | Overall, hrs. | Dielectric Strength, V/mil | Thermal Conductivity, W/m-K | Max. Temp., °F | For Use On | Color | Each | |
1 | Thick Liquid | 25 | 24 | 450 | 1.87 | 500° | Steel, Ceramic, Glass | Black | 0000000 | 0000000 |

Dry Time | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Container Net Weight, oz. | Consistency | Touch, min. | Overall, hrs. | Dielectric Strength, V/mil | Thermal Conductivity, W/m-K | Temp. Range, °F | Heating Requirements to Reach Full Strength | For Use On | Color | Each | |
1.4 | Paste | 90 | 24 | 410 | 0.95 | -90° to 230° | 2 hrs. @ 140° F | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Silver, Titanium, Plastic, Composites, Fiberglass | Blue | 00000000 | 000000 |

Dry Time | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Container Size, fl. oz. | Consistency | Touch, min. | Overall, hrs. | Dielectric Strength, V/mil | Thermal Conductivity, W/m-K | Temp. Range, °F | For Use On | Color | Each | |
1.7 | Thick Liquid | 15 | 8 | 520 | 1.01 | -40° to 210° | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Silver, Titanium, Plastic, Composites, Fiberglass | Black | 0000000 | 000000 |
Two-Part Adhesive Dispensing Guns | |||
---|---|---|---|
Dispensing Gun for 1.7 fl. oz. Cartridges | 00000000 | Each | 000000 |
Mixer Nozzles for Two-Part Adhesive Cartridges | |||
---|---|---|---|
Mixer Nozzle for 1.7 fl. oz. Cartridges | 00000000 | Each | 00000 |

Dry Time | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Container Size, fl. oz. | Consistency | Touch | Overall, hrs. | Mix Ratio | Tensile Strength, psi | Dielectric Strength, V/mil | Thermal Conductivity, W/m-K | Max. Temp., °F | Heating Requirements to Reach Full Strength | For Use On | Color | Each | |
16 | Thin Liquid | 30 min. | 26 | 6:1 | 9,500 | 450 | 0.59 | 500° | 1 hr. @ 250° F then 1 hr. @ 350° F | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Iron, Silver, Titanium, Plastic, Composites, Ceramic, Glass | Amber | 0000000 | 0000000 |
19 | Thick Liquid | 25 min. | 24 | 12:1 | 10,900 | 450 | 1.87 | 500° | __ | Steel, Ceramic, Glass | Black | 0000000 | 000000 |
20 | Gel | 4 hrs. | 6 | 4:1 | 11,000 | Not Rated | 1.87 | 600° | 4 hrs. @ 250° F then 2 hrs. @ 350° F | Steel, Ceramic, Glass | Black | 0000000 | 000000 |
Adjustable-Flexibility Heat-Transfer Potting Compounds


Mixing required—resin and hardener come in two separate jars or in a jar and syringe and must be combined before applying. Change the mix ratio of these heat-transfer potting compounds to achieve the right hardness for your application. They're formulated to draw heat away from sensitive electronic components, so they 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.
The size listed is the combined total of the two parts.
Dry Time | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Container Size, fl. oz. | Consistency | Touch, min. | Overall, hrs. | Hardness Rating | Dielectric Strength, V/mil | Thermal Conductivity, W/m-K | Temp. Range, °F | Heating Requirements to Reach Full Strength | For Use On | Color | Each | |
Jar Compounds | ||||||||||||
12 | Thick Liquid | 30 | 24 | Extra Hard, Medium Hard, Medium Soft, Soft | 450 | 1 | -100° to 450° | __ | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Plastic, Ceramic, Glass | Tan | 000000 | 000000 |
24 | Thick Liquid | 30 | 24 | Extra Hard, Medium Hard, Medium Soft, Soft | 450 | 1 | -100° to 450° | __ | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Plastic, Ceramic, Glass | Tan | 000000 | 000000 |
Jar and Syringe Compounds | ||||||||||||
1.6 | Thick Liquid | 30 | 26 | Extra Hard, Medium Hard, Medium Soft, Soft | 450 | 1.01 | -100° to 450° | 2 hrs. @ 250° F | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Plastic, Ceramic, Glass | Tan | 000000 | 00000 |
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.
3M DP460EG and DP4XLEG also require a plunger to dispense.
Loctite® 3336™, ES1001™, ES1902™, and ES2500™ come with a mixer nozzle.
Dry Time | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mfr. Model No. | Container Size, fl. oz. | Consistency | Touch | Overall | Dielectric Strength, V/mil | Thermal Conductivity, W/m-K | Temp. Range, °F | Specifications Met | For Use On | Choose a Color | Each | |
3M Compounds—Extra Hard | ||||||||||||
DP270 | 1.64 | Thick Liquid | 3 hrs. | 48 hrs. | 850 | 0.18 | -65° to 210° | UL 94 HB | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Plastic, Rubber, Glass | 00000000 | 000000 | |
DP270 | 6.8 | Thick Liquid | 3 hrs. | 48 hrs. | 850 | 0.18 | -65° to 210° | UL 94 HB | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Plastic, Rubber, Glass | 00000000 | 00000 | |
DP270 | 13.5 | Thick Liquid | 3 hrs. | 48 hrs. | 850 | 0.18 | -65° to 210° | UL 94 HB | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Plastic, Rubber, Glass | Black | 00000000 | 000000 |
DP460EG | 1.69 | Thick Liquid | 110 min. | 7 days | 510 | Not Rated | 0° to 175° | __ | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Plastic | Off-White | 00000000 | 00000 |
DP4XLEG | 1.69 | Thick Liquid | 5 hrs. | 7 days | 670 | Not Rated | -40° to 120° | __ | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Plastic | Off-White | 00000000 | 00000 |
Loctite® Compounds—Extra Hard | ||||||||||||
3336 | 1.4 | Thick Liquid | 15 min. | 24 hrs. | Not Rated | Not Rated | -65° to 350° | __ | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Silver, Titanium, Plastic, Composites, Fiberglass | Amber | 0000000 | 00000 |
E-60NC | 1.7 | Thick Liquid | 60 min. | 24 hrs. | 550 | Not Rated | -65° to 250° | __ | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Silver, Titanium, Plastic, Composites, Fiberglass | Black | 0000000 | 00000 |
E-60NC | 6.8 | Thick Liquid | 60 min. | 24 hrs. | 550 | Not Rated | -65° to 250° | __ | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Silver, Titanium, Plastic, Composites, Fiberglass | Black | 0000000 | 00000 |
E-60NC | 13.5 | Thick Liquid | 60 min. | 24 hrs. | 550 | Not Rated | -65° to 250° | __ | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Silver, Titanium, Plastic, Composites, Fiberglass | Black | 0000000 | 000000 |
ES1001 | 1.7 | Thick Liquid | 60 min. | 24 hrs. | 1,100 | 0.29 | -10° to 220° | __ | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Plastic, Ceramic, Glass | Black | 0000000 | 00000 |
ES1902 | 1.7 | Thin Liquid | 60 min. | 24 hrs. | 1,350 | Not Rated | -40° to 250° | __ | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Plastic | Clear | 0000000 | 00000 |
ES2500 | 1.7 | Thin Liquid | 10 min. | 16 hrs. | 410 | 0.28 | -40° to 220° | UL 94 HB | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Plastic, Ceramic, Glass | Black | 0000000 | 00000 |
Dispensing Gun for 6.8 fl. oz. 3M Cartridges | 0000000 | Each | 0000000 |
Mixer Nozzle for 6.8 fl. oz. 3M Cartridges | 0000000 | Each | 0000 |
Plunger for 1.69 fl. oz. 3M DP460EG Cartridges | 0000000 | Each | 00000 |
Mixer Nozzle for 1.64 fl. oz. and 1.69 fl. oz. 3M Cartridges (Mixing Elements: 16) | 0000000 | Each | 0000 |
Dispensing Gun for 1.64 fl. oz. and 1.69 fl. oz. 3M Cartridges | 0000000 | Each | 000000 |
Mixer Nozzle for 1.64 fl. oz. and 1.69 fl. oz. 3M Cartridges (Mixing Elements: 20) | 00000000 | Each | 0000 |
Mixer Nozzle for 13.5 fl. oz. 3M Cartridges | 00000000 | Each | 0000 |
Dispensing Gun for 13.5 fl. oz. 3M Cartridges | 00000000 | Each | 000000 |
Mixer Nozzle for 1.64 fl. oz. 3M Cartridges | 0000000 | Each | 0000 |
Dispensing Gun for 6.8 fl. oz. Loctite Cartridges | 0000000 | Each | 000000 |
Mixer Nozzle for 6.8 fl. oz. and 13.5 fl. oz. Loctite Cartridges | 0000000 | Each | 0000 |
Plunger for 1.4 fl. oz. Loctite Cartridges | 00000000 | Each | 0000 |
Dispensing Gun for 1.4 fl. oz. Loctite Cartridges | 0000000 | Each | 00000 |
Dispensing Gun for 1.7 fl. oz. Loctite Cartridges | 00000000 | Each | 00000 |
Mixer Nozzle for 1.7 fl. oz. Loctite E-60NC Cartridges | 00000000 | Each | 0000 |
Dispensing Gun for 13.5 fl. oz. Loctite Cartridges | 0000000 | Each | 000000 |
Optically Clear Epoxy Potting Compounds


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, 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. All require a mixer nozzle and gun to dispense.
Loctite® ES1901™ comes with a mixer nozzle.
Dry Time | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Mfr. Model No. | Container Size, fl. oz. | Consistency | Touch, min. | Overall, hrs. | Dielectric Strength, V/mil | Thermal Conductivity, W/m-K | Temp. Range, °F | For Use On | Color | Each | |
Loctite® Compounds—Extra Hard | |||||||||||
ES1901 | 1.7 | Thick Liquid | 3 | 24 | 400 | Not Rated | -40° to 220° | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Plastic, Ceramic, Glass | Clear | 0000000 | 000000 |
Optically Clear Epoxy Potting Compounds—Extra Hard | |||||||||||
__ | 1.7 | Thick Liquid | 40 | 24 | 229 | 0.45 | -65° to 275° | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Iron, Silver, Plastic, Rubber, Composites, Fiberglass, Ceramic, Glass | Amber | 0000000 | 00000 |
Two-Part Adhesive Dispensing Guns | |||
---|---|---|---|
Dispensing Gun for 1.7 fl. oz. Cartridges | 00000000 | Each | 000000 |
Heavy Duty Coatings for Electronics

Thinner than 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).
Dry Time | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Mfr. Model No. | Container Size, fl. oz. | Consistency | Touch, min. | Overall, hrs. | Dielectric Strength, V/mil | Temp. Range, °F | For Use On | Color | Each | |
Loctite® Coatings—Extra Hard | ||||||||||
E-00CL | 1.7 | Thick Liquid | 5 | 24 | 400 | -65° to 180° | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Titanium, Silver, Plastic, Composites, Fiberglass | Clear | 0000000 | 000000 |
E-00CL | 6.8 | Thick Liquid | 5 | 24 | 400 | -65° to 180° | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Titanium, Silver, Plastic, Composites, Fiberglass | Clear | 0000000 | 00000 |
Heavy Duty High-Purity Coatings for Electronics

This coating is formulated for use in sensitive applications such as manufacturing semiconductors. Thinner than potting compounds, the coating flows easily into small spaces between electrical components. Use it to secure and insulate hardware on printed circuit boards. Rigid and wear resistant, has excellent chemical and moisture resistance, withstands a wide range of temperatures, and provides excellent electrical insulation. It requires a gun and a mixer nozzle (each sold separately) to dispense.
Dry Time | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Mfr. Model No. | Container Size | Consistency | Touch, min. | Overall, hrs. | Dielectric Strength, V/mil | Temp. Range, °F | For Use On | Color | Each | |
Loctite® Coatings—Extra Hard | ||||||||||
M-21HP | 1.7 fl. oz. | Paste | 20 | 24 | 500 | -65° to 300° | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Titanium, Silver, Plastic, Composites, Fiberglass | Off-White | 0000000 | 000000 |
Conductive Adhesives for Electronics
An alternative to solder, these flexible, silver-filled adhesives accommodate joint movement. Use them to bond electrical components and repair circuits.
Epoxy adhesives are two-part adhesives that need to be mixed together. The size listed is the combined total of the two parts.


Container | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Size, fl. oz. | Net Weight, oz. | Begins to Harden | Reaches Full Strength | Thermal Conductivity, W/m-K | Surface Resistivity, ohms-cm | Mix Ratio | Consistency | Temp. Range, °F | For Joining | Each | |
One-Time-Use Packet | |||||||||||
__ | 0.09 | 3 hrs. | 24 hrs. | 1.55 | 0.05 | 1:1.15 | Paste | -75° to 230° | Ceramic, Glass, Metal | 0000000 | 000000 |
Can | |||||||||||
0.5 | __ | 4 hrs. | 5 days | 7.93 | 0.0004 | 1:1 | Paste | 80° to 265° | Metal | 0000000 | 000000 |
1 | __ | 4 hrs. | 5 days | 7.93 | 0.0004 | 1:1 | Paste | 80° to 265° | Metal | 0000000 | 000000 |
Mixer Nozzles for Two-Part Adhesive Cartridges













To simultaneously mix and dispense two-part adhesives, attach these mixer nozzles to a dual cartridge. Mixing elements help combine the two parts of an adhesive as it flows through the nozzle. A short nozzle with many mixing elements combines adhesive while minimizing the adhesive left in the nozzle after dispensing. Choose a nozzle that matches the connection type, size, and mix ratio of your adhesive cartridge.
A taper tip has a small opening for controlled dispensing.
A step tip allows you to trim the opening to the diameter you need.
A blunt tip dispenses more adhesive at a time than other nozzles.
Use a luer lock tip with a needle (sold separately) for the most precise dispensing.
For Cartridge Size, oz. | Mix Ratio | Opening ID | Lg. | Mixing Elements | Mfr. | Material | Each | |
Taper Tip | ||||||||
---|---|---|---|---|---|---|---|---|
1.42, 1.69 | 1:1, 2:1, 4:1, 10:1 | 0.07" | 5.9" | 20 | __ | Polypropylene Plastic | 00000000 | 00000 |
1.69 | 1:1, 2:1, 4:1, 10:1 | 0.07" | 3.4" | 16 | __ | Polypropylene Plastic | 00000000 | 0000 |
1.69 | 1:1, 2:1, 4:1, 10:1 | 0.07" | 3.9" | 12 | __ | Polypropylene Plastic | 00000000 | 0000 |
1.69 | 1:1, 2:1, 4:1, 10:1 | 0.07" | 4.1" | 20 | __ | Polypropylene Plastic | 00000000 | 0000 |
3-Step Tip | ||||||||
1.69 | 1:1, 2:1 | 0.21" | 3.3" | 16 | Loctite® | Polypropylene Plastic | 000000000 | 0000 |
4-Step Tip | ||||||||
1.69 | 1:1, 2:1, 4:1 | 0.059"-0.188" | 6" | 21 | Loctite® | Polypropylene Plastic | 00000000 | 0000 |
1.69 | 1:1, 2:1, 4:1, 10:1 | 0.05"-0.07" | 5.3" | 21 | __ | Polypropylene Plastic | 00000000 | 0000 |
5-Step Tip | ||||||||
1.69 | 1:1, 2:1, 4:1, 10:1 | 0.05"-0.07" | 5.9" | 20 | __ | Polypropylene Plastic | 00000000 | 0000 |
Blunt Tip | ||||||||
1.69 | 1:1, 2:1, 4:1, 10:1 | 0.19" | 3.3" | 12 | __ | Polypropylene Plastic | 00000000 | 0000 |
1.69 | 1:1, 2:1, 4:1, 10:1 | 0.19" | 5.3" | 20 | __ | Polypropylene Plastic | 00000000 | 0000 |
Luer Lock Tip | ||||||||
1.69 | 1:1, 2:1, 4:1, 10:1 | 0.07" | 4.1" | 20 | __ | Polypropylene Plastic | 00000000 | 0000 |
1.69 | 1:1, 2:1, 4:1, 10:1 | 0.07" | 5.9" | 20 | __ | Polypropylene Plastic | 00000000 | 0000 |
Luer Slip Tip | ||||||||
1.69 | 1:1, 2:1 | 0.062" | 3.3" | 16 | Loctite® | Polypropylene Plastic | 0000000 | 0000 |
1.69 | 1:1, 2:1, 4:1 | 0.063" | 6" | 20 | Loctite® | Polypropylene Plastic | 0000000 | 0000 |
Combination Tip | ||||||||
1.69 | 1:1, 2:1, 4:1 | 0.066" | 4.5" | 24 | Loctite® | Polypropylene Plastic | 0000000 | 0000 |
For Cartridge Size, oz. | Mix Ratio | Opening ID | Lg. | Mixing Elements | Mfr. | Material | Pkg. Qty. | Pkg. | |
Taper Tip | |||||||||
---|---|---|---|---|---|---|---|---|---|
1.42, 1.69 | 1:1, 2:1, 4:1, 10:1 | 0.07" | 5.9" | 20 | __ | Polypropylene Plastic | 12 | 000000000 | 000000 |
1.69 | 1:1, 2:1, 4:1, 10:1 | 0.07" | 3.4" | 16 | __ | Polypropylene Plastic | 12 | 000000000 | 00000 |
1.69 | 1:1, 2:1, 4:1, 10:1 | 0.07" | 3.9" | 12 | __ | Polypropylene Plastic | 12 | 000000000 | 00000 |
1.69 | 1:1, 2:1, 4:1, 10:1 | 0.07" | 4.1" | 20 | __ | Polypropylene Plastic | 10 | 000000000 | 00000 |
3-Step Tip | |||||||||
1.69 | 1:1, 2:1 | 0.21" | 3.3" | 16 | Loctite® | Polypropylene Plastic | 10 | 000000000 | 00000 |
4-Step Tip | |||||||||
1.69 | 1:1, 2:1, 4:1 | 0.059"-0.188" | 6" | 21 | Loctite® | Polypropylene Plastic | 10 | 0000000 | 00000 |
Blunt Tip | |||||||||
1.69 | 1:1, 2:1, 4:1, 10:1 | 0.19" | 3.3" | 12 | __ | Polypropylene Plastic | 12 | 000000000 | 00000 |
Luer Lock Tip | |||||||||
1.69 | 1:1, 2:1, 4:1, 10:1 | 0.07" | 4.1" | 20 | __ | Polypropylene Plastic | 10 | 000000000 | 00000 |
1.69 | 1:1, 2:1, 4:1, 10:1 | 0.07" | 5.9" | 20 | __ | Polypropylene Plastic | 12 | 000000000 | 00000 |
Luer Slip Tip | |||||||||
1.69 | 1:1, 2:1 | 0.062" | 3.3" | 16 | Loctite® | Polypropylene Plastic | 10 | 0000000 | 00000 |
1.69 | 1:1, 2:1, 4:1 | 0.063" | 6" | 20 | Loctite® | Polypropylene Plastic | 10 | 00000000 | 00000 |
Combination Tip | |||||||||
1.69 | 1:1, 2:1, 4:1 | 0.066" | 4.5" | 24 | Loctite® | Polypropylene Plastic | 10 | 00000000 | 00000 |
For Cartridge Size, oz. | Mix Ratio | Opening ID | Lg. | Mixing Elements | Mfr. | Material | Each | |
Taper Tip | ||||||||
---|---|---|---|---|---|---|---|---|
6.76, 13.52 | 1:1, 2:1, 4:1 | 0.063" | 9.5" | 32 | Loctite® | Polypropylene Plastic | 0000000 | 00000 |
3-Step Tip | ||||||||
6.76, 13.5 | 1:1, 2:1 | 0.11"-0.13" | 5.1" | 18 | __ | Polypropylene Plastic | 00000000 | 0000 |
6.76, 13.5 | 1:1, 2:1 | 0.11"-0.13" | 6.3" | 24 | __ | Polypropylene Plastic | 00000000 | 0000 |
6.76, 13.5 | 1:1, 2:1 | 0.12"-0.37" | 7.3" | 18 | __ | Polypropylene Plastic | 0000000 | 0000 |
6.76, 13.5 | 1:1, 2:1 | 0.12"-0.37" | 9.2" | 24 | __ | Polypropylene Plastic | 0000000 | 0000 |
5-Step Tip | ||||||||
6.76, 13.5 | 1:1, 2:1 | 0.07"-0.21" | 7.3" | 20 | 3M | Polypropylene Plastic | 0000000 | 0000 |
6.76, 13.5 | 1:1, 2:1 | 0.118"-0.35" | 8.4" | 18 | __ | Polypropylene Plastic | 0000000 | 0000 |
6.76, 13.5 | 1:1, 2:1 | 0.157"-0.45" | 11.5" | 24 | __ | Polypropylene Plastic | 0000000 | 0000 |
6.76, 13.52 | 1:1, 2:1 | 0.66" | 5" | 20 | 3M | Polypropylene Plastic | 00000000 | 0000 |
Combination Tip | ||||||||
6.76, 13.52 | 1:1, 2:1, 4:1 | 0.066" | 5" | 24 | Loctite® | Polypropylene Plastic | 0000000 | 0000 |
For Cartridge Size, oz. | Mix Ratio | Opening ID | Lg. | Mixing Elements | Material | Each | |
Taper Tip | |||||||
---|---|---|---|---|---|---|---|
1.69 | 1:1 | 0.07" | 3.7" | 16 | Polypropylene Plastic | 00000000 | 00000 |
For Cartridge Size, oz. | Mix Ratio | Opening ID | Lg. | Mixing Elements | Mfr. | Material | Each | |
Taper Tip | ||||||||
---|---|---|---|---|---|---|---|---|
6.76, 13.52 | 1:1, 2:1 | 0.07" | 5.2" | 24 | Loctite® | Polypropylene Plastic | 0000000 | 00000 |
4-Step Tip | ||||||||
6.76, 13.52 | 1:1, 2:1 | 0.09"-0.235" | 9.2" | 24 | Loctite® | Polypropylene Plastic | 0000000 | 0000 |
7.8 | 10:1 | 0.394" | 8.7" | 18 | SciGrip | Polypropylene Plastic | 000000000 | 0000 |
13.5 | 1:1, 2:1 | 0.07" | 7.6" | 24 | Loctite® | Polypropylene Plastic | 000000000 | 0000 |
5-Step Tip | ||||||||
16.57 | 10:1 | 0.094"-0.235" | 9.1" | 24 | Loctite® | Polyethylene Plastic | 0000000 | 0000 |
For Cartridge Size, oz. | Mix Ratio | Opening ID | Lg. | Mixing Elements | Mfr. | Material | Pkg. Qty. | Pkg. | |
Taper Tip | |||||||||
---|---|---|---|---|---|---|---|---|---|
6.76, 13.52 | 1:1, 2:1 | 0.07" | 5.2" | 24 | Loctite® | Polypropylene Plastic | 10 | 0000000 | 000000 |
4-Step Tip | |||||||||
6.76, 13.52 | 1:1, 2:1 | 0.09"-0.235" | 9.2" | 24 | Loctite® | Polypropylene Plastic | 10 | 0000000 | 00000 |
13.5 | 1:1, 2:1 | 0.07" | 7.6" | 24 | Loctite® | Polypropylene Plastic | 10 | 000000000 | 00000 |
5-Step Tip | |||||||||
16.57 | 10:1 | 0.094"-0.235" | 9.1" | 24 | Loctite® | Polyethylene Plastic | 10 | 0000000 | 00000 |
For Cartridge Size, oz. | Mix Ratio | Opening ID | Lg. | Mixing Elements | Mfr. | Material | Each | |
Taper Tip | ||||||||
---|---|---|---|---|---|---|---|---|
0.34 | 1:1 | 0.039" | 2.9" | 16 | __ | Polypropylene Plastic | 0000000 | 00000 |
1.52 | 10:1 | 0.08" | 3.6" | 16 | 3M | Polypropylene Plastic | 0000000 | 0000 |
1.64, 1.69 | 1:1, 2:1, 2:3 | 0.08" | 3.6" | 16 | 3M | Polypropylene Plastic | 0000000 | 0000 |
1.69 | 1:1, 2:1 | 0.039" | 3" | 16 | Loctite® | Polypropylene Plastic | 0000000 | 0000 |
1.69 | 1:1, 2:1 | 0.07" | 3.6" | 16 | Loctite® | Polypropylene Plastic | 0000000 | 0000 |
1.69 | 1:1, 2:1 | 0.13" | 4.8" | 16 | Loctite® | Polypropylene Plastic | 000000000 | 0000 |
1.69 | 4:1, 10:1 | 0.07" | 4.8" | 24 | Loctite® | Polypropylene Plastic | 0000000 | 0000 |
1.69 | 4:1, 10:1 | 0.1" | 2.4" | 16 | Loctite® | Polypropylene Plastic | 000000000 | 0000 |
3-Step Tip | ||||||||
0.4 | 100:85 | 0.1" | 2.4" | 16 | Loctite® | Polypropylene Plastic | 000000000 | 0000 |
4-Step Tip | ||||||||
1.64, 1.69 | 1:1, 2:1 | 0.04"-0.193" | 5.8" | 20 | 3M | Polypropylene Plastic | 0000000 | 0000 |
1.69 | 10:1 | 0.211" | 4.4" | 16 | SciGrip | Acetal Plastic | 000000000 | 0000 |
5-Step Tip | ||||||||
1.69 | 1:1, 2:1 | 0.06"-0.26" | 6.2" | 20 | Loctite® | Polypropylene Plastic | 00000000 | 0000 |
1.69 | 10:1 | 0.06"-0.26" | 6.2" | 20 | Loctite® | Polypropylene Plastic | 00000000 | 0000 |
For Cartridge Size, oz. | Mix Ratio | Opening ID | Lg. | Mixing Elements | Mfr. | Material | Pkg. Qty. | Pkg. | |
Taper Tip | |||||||||
---|---|---|---|---|---|---|---|---|---|
1.69 | 1:1, 2:1 | 0.039" | 3" | 16 | Loctite® | Polypropylene Plastic | 10 | 0000000 | 000000 |
1.69 | 1:1, 2:1 | 0.07" | 3.6" | 16 | Loctite® | Polypropylene Plastic | 10 | 0000000 | 00000 |
1.69 | 1:1, 2:1 | 0.13" | 4.8" | 16 | Loctite® | Polypropylene Plastic | 10 | 000000000 | 00000 |
1.69 | 4:1, 10:1 | 0.07" | 4.8" | 24 | Loctite® | Polypropylene Plastic | 10 | 0000000 | 00000 |
1.69 | 4:1, 10:1 | 0.1" | 2.4" | 16 | Loctite® | Polypropylene Plastic | 5 | 000000000 | 0000 |
3-Step Tip | |||||||||
0.4 | 100:85 | 0.1" | 2.4" | 16 | Loctite® | Polypropylene Plastic | 10 | 000000000 | 0000 |
Nozzles for One-Part Adhesive Cartridges
Attach these nozzles to a cartridge for controlled dispensing of one-part adhesives.
Round nozzles dispense a uniform bead.
Ribbon nozzles have a flat opening to spread adhesive as they dispense.

For Cartridge Size, oz. | Opening ID | Lg. | Pipe Size | Thread Type | Gender | Material | Each | |
2.5, 6, 12 | 1/32" | 4" | 1/4 | NPT | Male | Polyethylene Plastic | 0000000 | 00000 |
2.5, 6, 12 | 1/16" | 2 1/2" | 1/4 | NPT | Male | Polyethylene Plastic | 0000000 | 0000 |
2.5, 6, 12 | 1/16" | 4" | 1/4 | NPT | Male | Polyethylene Plastic | 0000000 | 0000 |
2.5, 6, 12 | 1/16" | 6" | 1/4 | NPT | Male | Polyethylene Plastic | 0000000 | 0000 |
2.5, 6, 12 | 1/8" | 2 1/2" | 1/4 | NPT | Male | Polyethylene Plastic | 0000000 | 0000 |
2.5, 6, 12 | 1/8" | 4" | 1/4 | NPT | Male | Polyethylene Plastic | 0000000 | 0000 |
2.5, 6, 12 | 1/8" | 6" | 1/4 | NPT | Male | Polyethylene Plastic | 0000000 | 0000 |
2.5, 6, 12 | 1/8" | 8" | 1/4 | NPT | Male | Polyethylene Plastic | 00000000 | 0000 |
2.5, 6, 12 | 1/8" | 10" | 1/4 | NPT | Male | Polyethylene Plastic | 00000000 | 0000 |
Extensions for Round Nozzles (6 3/8" Lg.) | 0000000 | Each | 00000 |

Opening | |||||||||
---|---|---|---|---|---|---|---|---|---|
For Cartridge Size, oz. | Wd. | Ht. | Lg. | Pipe Size | Thread Type | Gender | Material | Each | |
2.5, 6, 12 | 3/8" | 3/64" | 4 1/2" | 1/4 | NPT | Male | Polyethylene Plastic | 0000000 | 000000 |
2.5, 6, 12 | 1/2" | 1/16" | 4" | 1/4 | NPT | Male | Polyethylene Plastic | 0000000 | 00000 |
2.5, 6, 12 | 3/4" | 1/8" | 4 1/4" | 1/4 | NPT | Male | Polyethylene Plastic | 00000000 | 00000 |
2.5, 6, 12 | 1" | 1/8" | 4 1/4" | 1/4 | NPT | Male | Polyethylene Plastic | 0000000 | 00000 |
2.5, 6, 12 | 1 3/4" | 1/8" | 4" | 1/4 | NPT | Male | Polyethylene Plastic | 0000000 | 00000 |
Extensions for Ribbon Nozzles (6 3/8" Lg.) | 0000000 | Each | 00000 |
Conductive Surface Fillers for Electronics



A high silver content allows these surface fillers to conduct electricity and heat. Use them to fill gaps and rebuild missing material on electrical connections or to assemble new components. Product regulations restrict sales to the listed jurisdictions/areas.
Surface fillers in one-time-use packets and jars come as two parts. The size listed is the combined total of the two parts.
Surface filler in a pen dispenses as a thin, ready-to-use liquid that fills in pitting and small gaps. It’s often used on circuit boards to fix components or to prototype new systems.
Volume resistivity and surface resistivity measure how well a material opposes the flow of electricity. The lower the rating, the more electricity it conducts.
Thermal conductivity measures a material’s ability to transfer heat. The higher the rating, the more heat it transfers.
Container | Temp. Range, °F | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mfr. Model No. | Size, fl. oz. | Net Weight, oz. | Type | Begins to Harden | Reaches Full Strength | Thermal Conductivity, W/m-K | Volume Resistivity, ohms-cm | Surface Resistivity, ohms/sq. | Mix Ratio | Min. | Max. | For Use On | Cannot Be Sold To | Each | |
Loctite® Surface Fillers | |||||||||||||||
3888 | __ | 0.09 | One-Time-Use Packet | 90 min. | 24 hrs. | 1.44 | 0.001 | __ | 100:6 | -40° | 170° | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Titanium, Polycarbonate Plastic | __ | 0000000 | 000000 |
Surface Fillers | |||||||||||||||
__ | __ | 0.09 | One-Time-Use Packet | 90 min. | 24 hrs. | 6.05 | 0.009 | __ | 100:6 | -75° | 250° | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Titanium, Ceramic, Glass | __ | 0000000 | 00000 |
__ | __ | 0.35 | One-Time-Use Packet | 90 min. | 24 hrs. | 6.05 | 0.009 | __ | 100:6 | -75° | 250° | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Titanium, Ceramic, Glass | __ | 0000000 | 000000 |
__ | 0.2 | __ | Pen | 3 min. | 60 min. | Not Rated | __ | 0.050 | __ | -65° | 300° | Aluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Titanium | Outside United States and Canada | 0000000 | 00000 |
__ | 0.5 | __ | Jar | 4 hrs. | 5 days | 5.77 | 0.0004 | __ | 1:1 | Not Rated | 300° | Aluminum, Brass, Copper, Steel, Stainless Steel | __ | 0000000 | 000000 |
__ | 1 | __ | Jar | 4 hrs. | 5 days | 5.77 | 0.0004 | __ | 1:1 | Not Rated | 300° | Aluminum, Brass, Copper, Steel, Stainless Steel | __ | 0000000 | 000000 |