Sika BlackSeal® BT (Joint sealant and adhesive) - 300ml
Sika BlackSeal® BT (Joint sealant and adhesive) - 300ml
Type : Mastics
SKU : BlacksealBT-300ml
Collections : Sika Products in Mauritius | Waterproofing, Anchoring, Epoxy & More,
Availability : Out Of Stock
Couldn't load pickup availability
                  
                    
                    
                      Shipping & Returns
                    
                  
                  
                
                Shipping & Returns
Delivery Available on this product.
We deliver all Mauritius domestic orders within 2-5 business days!
Share

Sika BlackSeal® BT - Butyl rubber construction joint sealant and adhesive (bitumen based)
Sika BlackSeal® BT is a butyl rubber, high solids, joint sealant and adhesive. The high solids formulation provides excellent gap filling properties without shrinkage.
- 1-part ready to use
 - Dual use sealant and adhesive
 - Good adhesion to a range of substrates
 
Usage:
Sealing, bonding and repairing:
- Bitumen roof felt
 - Walls
 - Other non-structural building elements
 - For interior and exterior use
 
Advantages
- 1-part ready to use
 - Dual use sealant and adhesive
 - Good adhesion to a range of substrates
 - Does not require primer
 - Can be applied on damp substrates
 
Product details:
Chemical Base: Butyl rubber
Shelf Life: 24 months from date of production
Storage Conditions: The product must be stored in original, unopened and undamaged packaging in dry conditions at temperatures between +5 °C and +25 °C. Always refer to packaging.
Density: ~1,80 kg/l
Solid Content: ~85 %
Application
Backing Material: Use closed cell, polyethylene foam backing rod
Sag Flow: < 3 mm (20 mm profile, 23 °C) (ISO 7390)
Ambient Air Temperature: +5 °C min. / +40 °C max.
Substrate Temperature: +5 °C min. / +40 °C max. Minimum +3 °C above dew point temperature
Tack Free Time: ~25 minutes
Download Product Data Sheet here.
