Customer Care: +91-9243011081
Buy BOSS 389 - Neutral Silicone Sealant Online

BOSS 389 - Neutral Silicone Sealant


Available on Request
Quantity
Minimum Order Quantity: 1 unit(s) Packing Qty: 1 Piece
OR
Reach Us At +91-9243011081

BOSS 389 - Neutral Silicone Sealant

Price

Available on Request
Delivery * Free delivery above Rs. 1000
* COD payment upto Rs. 5000
* 7 days easy replacement policy
* Bulk orders are shipped through surface and therefore might take more than 10 days for delivery

Check

Please enter pincode.
Services

Dispatch in 2-3 Business Days 

Standard SD Replacement Policy

100% Authentic and Genuine Products. Secure and Safe Payments.

NA

NA

Description

BOSS 389 Weather Seal Silicone Sealant is an one part neutral cure, medium modulus, lowodor, construction grade sealant that offers excellent adhesion, weatherability and compatibility with wide variety of materials. BOSS 389 is ideally suited for weather proofing, waterproofing, sealing, expansion 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.

Features:

  • One Part , no mixing required
  • Easy to apply
  • Excellent adhesion to most common building materials
  • Low Odor
  • Non-Corrosive to metal
  • Permanently Flexible
  • Weatherproofs or Waterproofs
  • UV resistant
Product Specifications

GENERAL

Area of Application:
Cladding, Spider Glazing, Skylight Roofing, Glazing
Brand:
BOSS
Cure Time at 75°F (24°C) and 50%:
24 hours
Durometer Hardness, Shore A, points:
25
Dynamic Movement Capability Cycled at 1/8’’ hr.,1/8min.%:
± 30
Elongation:
375 %
Extrusion Rate:
275 g/min
Full Cure time:
7- 10 days
Model:
389
Specific Gravity:
1.40
Tack-Free Time:
> 90min
Tensile Strength, psi:
195
Tooling time:
25-30 min