Bostik Bituminous Mastic for Roofs 2.5L

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.

• Fibre Re Inforced Mastic
• Immediately Resistant to Rainfall
• Fills, Seals, repairs
• Trowel Applied over a clean, dry surface
• Coverage: 0.33M2 per litre
• Drying time: 24hours