10 Oz Black General Purpose Silicone Sealant Acetoxy Cure - 24pk SKU 438413638

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10 Oz Black General Purpose Silicone Sealant Acetoxy Cure - 24pk


This is a general purpose, one-component, non-sag, elastomeric, RTV acetoxy silicone sealant with good adhesion characteristics for general sealing and bonding applications. Meets the requirements of grade NS, class 25, use NT, G, A, O; TT-S-01543A, Class A; CAN/CGSB-19.13-M87, recognized under UL QMFZ2, MIL-A- 46106, ANSI/NSF standard 51 for direct food contact and California air resources board 2003 requirements for volatile organic compound content. Maintains elastomeric properties up to 450 Degree F continuous, 500 Degree F intermittent.


  • One-component ready to use
  • Superior gunning and tooling
  • Anti microbial additive for mold resistance
  • Fast cure - move assembled or sealed parts quickly
  • Wide service temperature / durability
  • Excellent for dynamic joint movement and dissimilar materials, joint movement 25 percentage
  • Excellent adhesion, bonds to many substrates without priming


Specifications Hide Specifications Show Specifications

SKU: 438413638
Shipping: Free Shipping
Brand: Sika
Product Line: Sikasil-GP
Resists: Chemicals
Form: Solid
Tensile Strength: 220 psi, 220 psi
Application Temperature: -35 to 140 degrees F (-32 to 40 C)
Chemical Compound: 1-C Silicone
Type: General Purpose
Capacity per Tube: 10 Oz.
Oder/Scent: Acetic Acid
Composition: Ethyltriacetoxysilane, Methyltriacetoxysilane
Coverage per Tube: 12.2 Linear ft of 0.5 X 0.25 in Joint
Shore Hardness: 25 +/-5 Shore A, 20 +/-5
Color: Black
Specific Gravity: 0.95
VOC Content: 36 g/l
Temperature Range: -80 TO 450 deg F
Functional Cure: 7 days
Standards: ASTM C920
Flash Point: 65 Degrees Centigrade
Flammability Rating: 1
Usage: For Sealing and Glazing of Windows, Doors and Skylights