DOW CORNING® 791 WEATHERPROOFING SEALANT (EUROPE, ASIA)

Typical Properties

Application Temperature Range		-25 Deg C to 50 Deg C

Color		Anthrazite

Color		Black

Color		Bronze

Color		Brown

Color		Buff

Color		Custom

Color		Grey

Color		Limestone

Color		Metal Grey

Color		Stone

Color		White

Durometer - Shore A		= 30 Shore A

Flow/Sag (Slump)		= 0 mm

Movement Capability		-50 % to 50 %

Room Temperature Cure - Days		7 Days to 14 Days

Service Temperature High		= 150 Deg C

Service Temperature Low		= -50 Deg C

Specific Gravity @ 25C		= 1.52

Tack-Free Time-50% RH		= 35 Minutes

Tensile Adhesion (T/A)		= 120 psi

Volatile Organic Content		= 46 g/liter

Working Time		= 15 Minutes

Characteristics

Adhesive Properties -> Adhesion to Alodine Aluminum

Adhesive Properties -> Adhesion to Aluminum

Adhesive Properties -> Adhesion to Anodized Aluminum

Adhesive Properties -> Adhesion to Brickwork

Adhesive Properties -> Adhesion to Concrete

Adhesive Properties -> Adhesion to Enamelled & Reflective Glass

Adhesive Properties -> Adhesion to Extruded Mill Finish

Adhesive Properties -> Adhesion to Flourocarbon Coated Aluminum

Adhesive Properties -> Adhesion to Glass

Adhesive Properties -> Adhesion to Granite

Adhesive Properties -> Adhesion to Heat Strengthened Glass

Adhesive Properties -> Adhesion to Light-Weight Stone Panels

Adhesive Properties -> Adhesion to Limestone

Adhesive Properties -> Adhesion to Low E Coated Glass

Adhesive Properties -> Adhesion to Marble

Adhesive Properties -> Adhesion to Masonry

Adhesive Properties -> Adhesion to Metal

Adhesive Properties -> Adhesion to Metal Panels

Adhesive Properties -> Adhesion to Plastic

Adhesive Properties -> Adhesion to Polyester Powder Coated Aluminium/Steel

Adhesive Properties -> Adhesion to Silicone

Adhesive Properties -> Adhesion to Stainless Steel

Adhesive Properties -> Adhesion to Steel

Adhesive Properties -> Adhesion to Stone

Adhesive Properties -> Adhesion to Vinyl/PVC-U

Adhesive Properties -> Adhesion to Wood

Adhesive Properties -> Primerless Adhesion

Regulations

United States Regulations -> ASTM (American Society of Testing and Materials International) -> ASTM C 719 +/-50%

United States Regulations -> ASTM (American Society of Testing and Materials International) -> ASTM C 920 Type S, Grade NS, Class 50, Use NT, M, G, A

United States Regulations -> ASTM (American Society of Testing and Materials International) -> ASTM C-510 on granite, limestone

United States Regulations -> Federal Specification TT-S-001543A (COM-NBS) Class A for Silicone Building Sealants

United States Regulations -> Federal Specification TT-S-00230C (COM-NBS) Class A for One-Component Building Sealants

France Regulations -> SNJF (Snyndicat Francais des Joints et Facades)

United States Regulations -> SWRI Validation



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