Bitumen & Roofing Products

Bostik Rito Waterstop Liquid is a high performance waterproof coating for sealing and waterproofing roofs and walls. No primer required. Bridges cracks up to 5mm. Fills voids or expansion joints to 10mm. A high performance waterproof coating for Blocks, Foundation works and a wide range of backgrounds.

Bostik Rito Silvershield is a high quality aluminium pigmented bituminous coating for use on metal surfaces and all matured bituminous roofing surfaces such as roofing felt, asphalt and cold applied bituminous systems. Ideal to protect Felt, Slate, corrugated zinc, Lead and concrete surfaces.

Larsen Roofing Compound is a modified bitumen solution used to provide excellent protection to roof structures. Ideal for use on flat roofs and gutter repairs, it is weatherproof and frost resistant immediately after application.

Bostik Bituminous Mastic is a multi purpose, trowel grade fibre reinforced mastic. Immediately resistant to rainfall and suitable for use on roofing felt, corrugated iron, fibre cement, slate, lead, copper, concrete and timber.

Bostik Waterproof Protective Coating is a black paint that is used for external waterproofing and weatherproofing. This can used be on ferrous and non-ferrous metals, concrete, roofing felt, fibre cement, corrugated iron, asphalt, and wood. Available in 2 sizes

Thompsons 10 Year Roof Seal maintains and protects flat roofs for a decade. The formula is design to flex with the roofs movement and is rainproof in just six hours. Available in 1, 2 and 4lt packs.