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Dow 795 Silicone Building Sealant - 10.3 Fluid Ounce Cartridge

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Dow 795 Black Silicone Building Sealant Cartridge 795BL
$11.59 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: 48 cases
  • 1,296 cartridges per pallet
SKU:
795BL
In Stock
Color Chart
Sold in increments of 12
Case qty = 12
Return Policy | Shipping Policy

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
Series
795
Container Size
10.3 fl. oz.
Container Type
Cartridge
Data SheetData Sheet
Safety Data Sheet795 Adobe Tan SDS795 Anodized Aluminum SDS795 Black SDS795 Blue Spruce SDS795 Bronze SDS795 Champagne SDS795 Charcoal SDS795 Dusty Rose SDS795 Gray SDS795 Limestone SDS795 Natural Stone SDS795 Rustic Brick SDS795 Sandstone SDS795 White SDS
Color ChartColor Chart
InstructionsProduct Instructions
Buying Guides
Tags: Low odor, RTV Sealant

Available Options

SKU Color / Finish Sample Case Qty
795BL Black Dow Corning 795 Black 12
795W White Dow Corning 795 White 12
795DR Dusty Rose 12
795GRY Gray Dow Corning 795 Gray 12
795BRZ Bronze Dow Corning 795 Bronze 12
795L Limestone Dow Corning 795 Limestone 12
795CH Charcoal Dow Corning 795 Charcoal 12
795S Sandstone Dow Corning 795 Sandstone 12
795AAL Anodized Aluminum 12
795RB Rustic Brick 12
795CHP Champagne 12
795IG Ivy Green Dow Corning 795 White 12

Technical Information

Manufacturer Dow
Series 795
Quantity 1 cartridge
Contents 10.3 fluid ounces
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

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