Dow 795 Silicone Building Sealant - 10.3 Fluid Ounce Cartridge

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Dow

$9.15 each

12 or more|$8.99 each

10.3 fluid ounce cartridge
Composition: one-part, neutral cure, RTV silicone sealant
All temperature gunnability
Easy tooling
Low odor
±50% joint width movement
Ideal RTV silicone sealant for building expansion joints
Structural and non-structural glazing and weathersealing of glass, metals, and plastic components
Case quantity: 12 cartridges
Pallet quantity: 108 cases
1,296 cartridges per pallet

SKU

795BL

In Stock

Color Chart

Return Policy | Shipping Policy

Product Overview

Dow 795 silicone sealant (formerly Dow Corning 795 silicone sealant) consists of a single component, provides medium elasticity and is comprised of a neutral-cure silicone sealant architectural-grade formula. Dow 795 silicone sealer cures to a strong, yet flexible, silicone rubber joint seal and allows significant joint movement when applied according to the manufacturer's directions. This Dow 795 RTV architectural grade silicone caulking sealant easily applies in any weather and cures quickly at room temperature. Dow 795 sealant, comprised of non-sagging silicone material, cures to a medium-modulus silicone rubber when exposed to moisture in the air. The Dow 795 series sealants can withstand ± 50% movement of the original joint area when installed in an adequately designed weatherseal joint. In a properly designed structurally glazed joint, the sealant is strong enough to support glass and other panel materials under high windloads. Dow 795 building sealant is quite suitable for most new construction and remedial sealing applications.

Applications

glass
aluminum
steel
painted metal
EIFS
granite and other stone
concrete - Primer P recommended
brick - Primer P recommended
plastics

Recommended Uses

Structural and nonstructural glazing
Structural attachment of many panel systems
Panel stiffener applications
To weather-seal common construction materials

Limitations

Dow 795 silicone building sealant should not be used:

in below grade environments
when surface temperatures exceed 122°F during installation
on surfaces that are continuously immersed in water
on building materials that bleed oils, plasticizers or solvents that may affect adhesion
on frost laden or wet surfaces
to be painted
to surfaces in direct contact with food or other food-grade applications

Additional Resources

Technical Data Sheets

Data Sheet

Safety Data Sheets

795 Adobe Tan SDS

795 Anodized Aluminum SDS

795 Natural Stone SDS

795 Rustic Brick SDS

795 Sandstone SDS

795 White SDS

Instructions

Applying Dow 795 Silicone Building Sealant

Selection

SKU	Color	Case Qty
795W	White	12
795BL	Black	12
795BRZ	Bronze	12
795GRY	Gray	12
795L	Limestone	12
795CH	Charcoal	12
795S	Sandstone	12
795NST	Natural Stone	12
795AT	Adobe Tan	12
795AAL	Anodized Aluminum	12
795RB	Rustic Brick	12
795BS	Blue Spruce	12
795CHP	Champagne	12
795DR	Dusty Rose	12
795IG	Ivy Green	12

Product Specifications

Brand	Dow
Series	795
Container Size	10.3 fl. oz.
Container Type	Cartridge

Composition	One-part, neutral-cure, RTV silicone sealant
Indoor / Outdoor usage	Both
Paintable	No
Tack-free time at 50% RH	3 hours
Peel strength	32 pounds per inch
Curing time at 50% RH	7 - 14 days at 77°F
Full adhesion	14 - 21 days
Flow, sag or slump	.1"
Durometer Hardness, Shore A	35 points
Joint movement capability	+/- 50%
Tension adhesion strength as cured after 21 days at 77°F and 50% RH	At 25% extension: 45psi / at 50% extension: 60psi
Application temperature range	< 122°F
Working time	20 - 30 minutes
Service temperature range	-40 to 300°F
Usable life and storage	12 months when stored at or below 77 degrees F (use-by date stamped on each unit)

Dow 795 Silicone Building Sealant meets the requirements of:

Federal Specification TT-S-001543A (COM-NBS) Class A for silicone building sealants
Federal Specification TT-S-00230C (COM-NBS) Class A for onecomponent building sealants
ASTM Specification C 920 Type S, Grade NS, Class 50, Use NT, G, A and O
ASTM Specification C 1184 for structural silicone sealants
Canadian Specification CAN2-19.13-M82