Polyethylene Plastic Putty

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Polyethylene Plastic

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Warning: Products have one, but not necessarily all, of the selected characteristics.

	Container Type Container Type


Can	Cartridge	Tube

Jug	Sausage Pack

	Color Color

	Gray		White
	Black		Amber
	Brown

	Maximum Temperature Maximum Temperature

Less than 500° F

500° to 999° F

	Formulation Formulation

	Reaches Full Strength Reaches Full Strength

	Begins to Harden Begins to Harden

	Type Type

Surface Filler

Sealant

	Consistency Consistency

Thick Liquid

	Container Size Container Size

	Mixing Required Mixing Required

Yes

	For Use Outdoors For Use Outdoors

Yes

	For Joining For Joining

Plastic to Composites

	Clarity Clarity

Clear

Opaque

	Minimum Temperature Minimum Temperature

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Finishing Method Finishing Method

Sand

Drill

Tap

	Hardness Rating Hardness Rating

Medium Soft

Medium

Medium Hard

	Hardness Hardness

Durometer 40A

Durometer 45A

Durometer 55A

	Manufacturer Model Number Manufacturer Model Number

	Manufacturer Manufacturer

Dow Corning

	Mix Ratio Mix Ratio

1:1

2:1

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

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17 Products

About Sealant Flexibility

Repair small leaks and cracks in coolant systems for commercial vehicles and industrial equipment. These surface fillers meet ASTM D3147 for their ability to stop leaks in engine cooling systems. Pour them into your coolant to fix both internal and external leaks. They contain ceramic microfibers and copper particles to create a permanent seal. They’re compatible with antifreeze and other coolant system additives.

Container
Size, fl. oz.	Type	Begins to Harden, min.	Reaches Full Strength, min.	Consistency	Temp. Range, °F	Color	For Use On		Each
16	Jug	7	10	Thick Liquid	Not Rated to 500°	Brown	Aluminum, Brass, Bronze, Copper, Silver, Steel, Stainless Steel, Galvanized Steel, Galvanized Iron, Titanium, Acrylic Plastic, Polystyrene Plastic, Polycarbonate Plastic, ABS Plastic, PVC Plastic, CPVC Plastic, PETG Plastic, PVDF Plastic, Polyimide Plastic, Nylon Plastic, PTFE Plastic, Polyethylene Plastic, Polypropylene Plastic	0000000	000000

Fuel-Resistant Surface Fillers

Also known as sloshing compounds, these two-part epoxies bond to rough and rusty surfaces in fuel tanks to repair leaks and prevent further corrosion. They withstand permanent immersion in fuel, oil, and harsh solvents. Use them with metal, plastic, and fiberglass tanks. Mix the smaller can with the bigger one and pour into your fuel tank. Rotate the tank to coat the interior and dump out any excess. Allow to cure overnight. Size listed is the combined total of the two parts.

1.5-pint container can treat a 10-gallon fuel tank. 3-pint container can treat a 20-gallon fuel tank.

Container
Size, pt.	Type	Begins to Harden, min.	Reaches Full Strength, hrs.	Consistency	Mix Ratio	For Use Outdoors	Temp. Range, °F	Color	Finishing Method	For Use On		Each
1.5	Can	5	24	Thick Liquid	2:1	No	70° to 90°	Amber	Drill, Sand, Tap	Aluminum, Brass, Bronze, Copper, Silver, Steel, Stainless Steel, Cast Iron, Galvanized Iron, Galvanized Steel, Titanium, Acrylic Plastic, Polycarbonate Plastic, ABS Plastic, PVC Plastic, CPVC Plastic, PETG Plastic, PVDF Plastic, Polyimide Plastic, Nylon Plastic, Polyethylene Plastic, Polypropylene Plastic, Vinyl Plastic, Fiberglass, Ceramic, Porcelain	0000000	000000
3	Can	5	24	Thick Liquid	2:1	No	70° to 90°	Amber	Drill, Sand, Tap	Aluminum, Brass, Bronze, Copper, Silver, Steel, Stainless Steel, Cast Iron, Galvanized Iron, Galvanized Steel, Titanium, Acrylic Plastic, Polycarbonate Plastic, ABS Plastic, PVC Plastic, CPVC Plastic, PETG Plastic, PVDF Plastic, Polyimide Plastic, Nylon Plastic, Polyethylene Plastic, Polypropylene Plastic, Vinyl Plastic, Fiberglass, Ceramic, Porcelain	0000000	00000

Surface Fillers for Plastic

Use these two-part fillers to rebuild cracked or worn plastic surfaces. The size listed is the combined total of the two parts.

Surface fillers in a cartridge come with a mixer nozzle, but require a gun (sold separately) for dispensing. For best results, use a primer (sold separately).

Container
Size	Type	Begins to Harden	Reaches Full Strength	Consistency	Mix Ratio	Approx. Coverage @ Thick.	Temp. Range, °F	Color	Finishing Method	For Use On		Each
Surface Fillers
1.7 fl. oz.	Cartridge	5 min.	30 min.	Thick Liquid	1:1	11 sq. in. @ 1/4"	-20° to 180°	Gray	Sand	Polystyrene Plastic, Polycarbonate Plastic, Polyurethane Rubber, ABS Plastic, PVC Plastic, CPVC Plastic, PETG Plastic, PVDF Plastic, Polyimide Plastic, Polyethylene Plastic, Polypropylene Plastic	0000000	000000
1.7 fl. oz.	Cartridge	20 sec.	60 min.	Thick Liquid	1:1	11 sq. in. @ 1/4"	-20° to 180°	Amber	Sand	Polystyrene Plastic, Polycarbonate Plastic, Polyurethane Rubber, ABS Plastic, PVC Plastic, CPVC Plastic, PETG Plastic, PVDF Plastic, Polyimide Plastic, Polyethylene Plastic, Polypropylene Plastic	0000000	00000
1.7 fl. oz.	Cartridge	50 sec.	60 min.	Thick Liquid	1:1	11 sq. in. @ 1/4"	-20° to 180°	Black	Sand	Polystyrene Plastic, Polycarbonate Plastic, Polyurethane Rubber, ABS Plastic, PVC Plastic, CPVC Plastic, PETG Plastic, PVDF Plastic, Polyimide Plastic, Polyethylene Plastic, Polypropylene Plastic	0000000	00000

Primer for Surface Fillers in a Cartridge	Each	000000
Replacement Mixer Nozzle for Surface Fillers in a Cartridge	Each	0000
Replacement Plunger for Surface Fillers in a Cartridge	Each	00000
Dispensing Gun for Surface Fillers in a Cartridge	Each	000000

Structural Sealants

These structural sealants combine the mechanical strength of an adhesive with excellent sealing properties and high flexibility. They’re non-sagging, so they won't drip from vertical and overhead surfaces.

Elongation and joint compression/expansion tolerance indicate flexibility—the higher the values are, the more joint movement sealants can sustain. For joints between dissimilar materials and in environments with wide temperature fluctuation, choose a sealant with a higher elongation or joint compression/expansion tolerance. For high-wear applications, choose a harder sealant for the most abrasion resistance.

	Container
Mfr. Model No.	Size, fl. oz.	Type	Begins to Harden	Reaches Full Strength	Elongation	Joint Compression/ Expansion Tolerance	Hardness	Temp. Range, °F	For Joining	Choose a Color		Each
3M Hybrid Polymer
760 UV	9.8	Cartridge	30 min.	24 hrs.	100%	Not Rated	Medium Hard (Durometer 55A)	-40° to 212°	Metal Metal to Plastic Metal to Rubber Metal to Composites Plastic Plastic to Rubber Plastic to Composites Rubber Rubber to Composites Composites Wood	Black, Gray, White	00000000	000000
760 UV	20.3	Sausage Pack	30 min.	24 hrs.	100%	Not Rated	Medium Hard (Durometer 55A)	-40° to 212°	Metal Metal to Plastic Metal to Rubber Metal to Composites Plastic Plastic to Rubber Plastic to Composites Rubber Rubber to Composites Composites Wood	Black, White	00000000	00000
3M Polyurethane
540	20.3	Sausage Pack	90 min.	24 hrs.	600%	-25% to 25%	Medium Soft (Durometer 40A)	-40° to 190°	Metal Plastic Rubber Composites Wood	Black, Gray, White	00000000	00000
551	20.3	Sausage Pack	180 min.	24 hrs.	600%	Not Rated	Medium (Durometer 45A)	-40° to 190°	Metal Metal to Plastic Metal to Rubber Metal to Composites Plastic Plastic to Rubber Plastic to Composites Rubber Rubber to Composites Composites Wood	White	00000000	00000

Structural Oil- and Fuel-Resistant Sealants

Impervious to the swelling effects of oils, fuels, and solvents, use this high-strength silicone sealant to assemble and repair fuel systems and tanks. Silicone forms a tough, rubbery, UV-resistant seal that remains flexible over time. It's non-sagging, so it won't drip from vertical and overhead surfaces. Also known as RTV (room-temperature vulcanizing).

Elongation and joint expansion/compression tolerance indicate flexibility—the higher the values are, the more joint movement sealants can sustain. This sealant is best suited to joints between similar materials that aren't exposed to wide temperature fluctuation.

	Container
Mfr. Model No.	Size, fl. oz.	Type	Begins to Harden	Reaches Full Strength	Elongation	Joint Compression/ Expansion Tolerance	Tensile Strength, psi	Hardness	Temp. Range, °F	For Joining	Color		Each
Dow Corning Silicone
730 FS	3	Tube	12 min.	24 hrs.	200%	Not Rated	300	Medium Soft (Durometer 40A)	-70° to 350°	Metal, Plastic, Rubber, Composites, Masonry	White	0000000	0000000

High-Strength Concrete Joint Sealants

Seal concrete joints in high-traffic areas—these sealants stand up to heavy wear and tear, such as steel wheel traffic. They're non-sagging, so they won't drip from vertical and overhead surfaces. Made from silicone, sealants are RTV (room-temperature vulcanizing).

Elongation and joint compression/expansion tolerance indicate flexibility—the higher the values are, the more joint movement sealants can sustain. These sealants are best suited to joints between similar materials that aren't exposed to wide temperature fluctuation. For high-wear applications, choose a harder sealant for the most abrasion resistance.

Container							For Max. Crack
Size, fl. oz.	Type	Begins to Harden	Reaches Full Strength	Elongation	Joint Compression/ Expansion Tolerance	Hardness	Wd.	Dp.	Temp. Range, °F	For Joining	Color		Each
Silicone
20	Sausage Pack	60 min.	7 days	1,000%	-50% to 100%	Medium Hard (Durometer 55A)	1"	1/2"	-20° to 300°	Metal, Plastic, Rubber, Composites, Glass, Masonry, Wood	Gray	000000	000000
29	Cartridge	60 min.	7 days	1,000%	-50% to 100%	Medium Hard (Durometer 55A)	1"	1/2"	-20° to 300°	Metal, Plastic, Rubber, Composites, Glass, Masonry, Wood	Gray	000000	00000