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OSI 1494045 Silicone Sealant, Clear, 24 hr Curing, -60 to 400 deg F, 10 fl-oz Cartridge

OSI

OSI 1494045 Silicone Sealant, Clear, 24 hr Curing, -60 to 400 deg F, 10 fl-oz Cartridge

$11.59$11.59
OSI 1494045 Silicone Sealant, Clear, 24 hr Curing, -60 to 400 deg F, 10 fl-oz Cartridge
  • Applicable Materials: Aluminum Ceramic Glass Plastic Primed Steel
  • Application Method: Caulking Gun
  • Application Temperature: -60 to 400 deg F
  • Color: Clear
  • Compositions: Silicon Dioxide Distillates (Petroleum) Hydrotreated Middle Methylsilanetriyl Triacetate Triacetoxyethylsilane Acetic Acid
  • Model #: 1494045
  • UPC #: 028756977919
  • SKU: 6486724

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Product Details

OSI HM270 construction silicone sealant is a medium modulus, one-part RTV silicone sealant designed for glazing and sealing. It cures at room temperature upon exposure to moisture in the air providing good tensile strength and excellent adhesion, usually without the use of a primer, to most nonporous building materials. OSI HM270 easily withstands temperature extremes from -60 to 400 deg F without adverse effects. It is highly resistant to ultraviolet light and is virtually unaffected by other harsh environmental elements. OSI HM270 offers superior elasticity and long-life reliability. It forms a permanent watertight and weatherproof bond to materials like glass, ceramics, aluminum, primed steel and some plastics.

Key Features

  • For non-porous materials
  • Water-resistant and weatherproof
  • Permanently flexible, +/-25% joint movement
  • Easy extrusion in any weather

Item Specifications

Applicable MaterialsAluminum Ceramic Glass Plastic Primed Steel
Application MethodCaulking Gun
Application Temperature-60 to 400 deg F
ColorClear
CompositionsSilicon Dioxide Distillates (Petroleum) Hydrotreated Middle Methylsilanetriyl Triacetate Triacetoxyethylsilane Acetic Acid
Container TypeCartridge
Coverage Area31 ft
Curing Time24 hr
DensityHeavier Than Air
Dry to Touch25 min
Net Content10 fl-oz
Odor/ScentAcetic Acid
ResistsWater Weathering
Specific Gravity1.01
MORE DETAILS:
  • OSI_1493959_Specification_Sheet.pdf
  • OSI_1494045_MSDS.pdf
  • Application: For aluminum siding and windows, duct work, heating/air conditioning units, plastic or metal assemblies, recreational vehicles and other glass, sealing skylights, solar panels, ventilators
  • Warranty: Limited Lifetime

WARNING: California Residents see Prop 65 Warnings

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