Boss 389 Weather Sealant for Aluminum Panels

Boss 389 Weather Sealant for Aluminum Panels
Boss 389 Weather Sealant for Aluminum Panels
Price And Quantity
  • Piece/Pieces
  • 200
  • Piece/Pieces
  • 150.00-
    Product Description

    Boss 389 Weather Sealant for Aluminum Panels


    BOSS ® 389 Weather Seal Silicone Sealant is an one part neutral cure, medium modulus, low odor, construction grade sealant that offers excellent adhesion, weather ability and compatibility with wide variety of materials. BOSS  389 is ideally suited for weather proofing, waterproofing, sealing, expansion and control joints and general purpose glazing.

    BOSS ® 389 has excellent adhesion to glass, glazed surfaces, galvanized steel, anodized aluminum, concrete, cement, wood, ceramics, painted surface and many plastics.

    Boss 389 Weather Sealant for Aluminum Panels fully meets or exceeds the requirements of the following specifications:

    • ASTM C920-86
    • TT-S-001543A and
    • TT-S-00230C.
    FEATURES:
    • One Part , no mixing required
    • Easy to apply
    • Excellent adhesion to most common building materials
    • Low Odor
    • Non-Corrosive to metal
    • Permanently Flexible
    • Weather proofs / Waterproofs
    • UV resistant

    TYPICAL PROPERTIES

    Uncured

    Specific Gravity

    1.40

    Colors

    Black, Grey and White

    Sag/Slump

    NIL

    Tack-Free Time

    > 90min

    Cure Time at 75°F (24°C) and 50% RH (3/8 ‚ thickness)

    24 hours

    Full Cure time

    7- 10 days

    Tooling time

    25-30 min

    Extrusion Rate

    275 g/min

    Cured @ Physical

    Elongation

    375%

    Duro meter Hardness, Shore A, points

    25

    Tensile Strength, psi

    195

    Dynamic Movement Capability Cycled at 1/8‚¢ hr.,1/8min.%

    ± 30

    Trade Information
    • 5000 Per Week
    • 5-7 Days
      Contact Us

      15, Dhamanwala Complex, Opp. Batliboi, Gidc Cross Road, Pandesara, Surat Gujarat India +918037302043
      Phone :+918037302043