Silicone Glue | McMaster-Carr

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	Container Type Container Type


Aerosol Can	Bottle

Can	Cartridge

Nozzle-Top Can	Roll

Sausage Pack	Syringe

Tube

	Color Color

	Clear
	White
	Black
	Gray
	Blue
	Off-White
	Aluminum
	Red
	Green
	Purple
	Silver
	Bronze
	Limestone
	Almond
	Charcoal
	Natural Stone
	Stainless Steel

	For Use On For Use On

	Type Type

	Component Component

	Container Size Container Size

	Maximum Temperature Maximum Temperature

Less than 500° F

500° to 999° F

	For Joining For Joining

Plastic to Composites

	Formulation Formulation	Show

Silicone

	Formulation Formulation	Hide

	Begins to Harden Begins to Harden

	Consistency Consistency

Thick Liquid

Thin Liquid

Paste

	Specifications Met Specifications Met

ASTM

FDA Compliant

Fed. Spec.

Fed. Spec. TT-S-001543

	Manufacturer Manufacturer

	Manufacturer Model Number Manufacturer Model Number

	Cure Type Cure Type

Room Temperature

Anaerobic

	Removal Method Removal Method

Hand Tool

Hand Tool and Heat

	Mixing Required Mixing Required

Yes

	Maximum Gap Size Filled Maximum Gap Size Filled

	Breakaway Torque Breakaway Torque

105 in.-lbs.

275 in.-lbs.

	For Use Outdoors For Use Outdoors

Yes

	For Maximum Thread Diameter For Maximum Thread Diameter

3/4"

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

RoHS Compliant

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

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131 Products

About Sealant Flexibility

High-Temperature Glue-on-a-Roll

This silicone glue withstands temperatures up to 500° F.

Adhesive Maintenance Kits

For routine maintenance and quick repairs, these kits include instant-bond adhesive, threadlocker, retaining compound, pipe thread sealant, gasket maker sealant, and primer.

Sealants

Mildew-Resistant Silicone Sealants

Resistant to mold and mildew, these sealants are well suited to high-humidity environments.

Silicone Sealants

Made from silicone, these sealants are RTV (room-temperature vulcanizing).

Silicone Sealants with Material Certification

These sealants include a material certificate with traceable lot number, test report, and product shelf life.

Self-Leveling Silicone Sealants

Thinner than non-sagging sealants, these flow easily into cracks and have a smooth finish.

Self-Leveling Silicone Sealants
with Material Certification

These sealants include a material certificate with traceable lot number, test report, and product shelf life.

Noncorrosive Silicone Sealants

Also known as neutral-cure sealants, these won't discolor copper, brass, and concrete.

Noncorrosive Silicone Sealants
with Material Certification

This sealant includes a material certificate with traceable lot number, test report, and product shelf life.

Metal- and X-Ray-Detectable Structural
Noncorrosive Silicone Sealants

With chemical and metal additives that are picked up by X-ray machines and metal detectors, these sealants are designed to help you comply with Hazard Analysis and Critical Control Point (HACCP) programs in food-processing facilities.

Structural Noncorrosive Silicone Sealants

Also known as neutral cure, this sealant won't discolor copper, brass, plastic, and concrete.

Structural Silicone Sealants

Structural Silicone Sealants with Material Certification

These sealants include a material certificate with traceable lot number, test report, and product shelf life.

Caulk

Structural Oil- and Fuel-Resistant Sealants

Impervious to the swelling effects of oil, fuel, and solvents, use these high-strength sealants to assemble and repair fuel systems and tanks.

Oil-Resistant Sealants

Make tough, flexible, oil-resistant seals.

Submersible Sealants

These sealants are marine grade, so they stand up to water, corrosion from salt spray, mildew, and UV light.

High-Strength Self-Leveling Concrete Joint Sealants

Thinner than non-sag sealants, these flow easily into cracks and have a smooth finish.

High-Strength Concrete Joint Sealants

These non-sagging sealants will not drip while hardening on vertical and overhead surfaces.

UV-Resistant Glass Sealants

These sealants don't degrade in sunlight.

Structural Glass Sealants

Make seals that support glass under heavy loads in equipment and buildings.

HVAC Sealants

Form flexible water-resistant seals on metal, plastic, and rubber joints in heating, ventilation, air conditioning, and refrigeration applications.

Coatings for Electronics

Two-Part Silicone Potting Compounds

Optically Clear Two-Part Silicone Potting Compounds

Clear enough to read through, this UV-resistant potting compound allows optimal light transmission for use with LEDs, solar cells, and fiber optics.

Ready-to-Use Silicone Potting Compounds

No mixing required—these potting compounds come ready to apply.

Coatings for Electronics

Dry to the touch in only 3 minutes, use this coating to protect circuit boards from moisture without delaying your process for drying.

Heavy Duty High-Purity Light-Activated
Coatings for Electronics

This coating is formulated for use in sensitive applications such as manufacturing semiconductors.