Bostik Shower Silicone

BOSTIK SHOWER SILICONE SEALANT is a clear, mould-resistant sealant that will not crack or crumble. It gives a permanently flexible and fully waterproof seal and withstands temperature extremes of -50oC to +150oC.

Unit Sizes

280 ml - Add to Cart
Product Code: 370200

90 ml - Add to Cart
Product Code: 370400

Manufacturer's Website

Product Spec Sheet

More Information

Features and Benefits


  •  Excellent mould resistance
  •  Excellent colour fastness; non yellowing
  •  Excellent water-resistance – suitable for interior and exterior applications
  •  Good adhesion
  •  Non-sag
  •  Flexible at low temperatures down to -40°C 
  •  Heat resistance up to +100°C
  •  Low shrinking on curing
  •  Abrasion resistant
  • Excellent UV-resistance and durability
  • Unaffected by alcohols, dilute acids and alkalis, soap and household detergents
  • Moisture curing system; cure rate is unaffected by low ambient temperatures