Everbuild Sika Black Jack 903 Bitumen Trowel Mastic 5 Litre

Sika Black Jack-903 Bitumen Trowel Mastic is a trowel-applied black heavily-filled bituminous compound with added fibres for reinforcement. The product forms a surface skin but the mass below remains soft to allow for moderate movement. Suitable for sealing and filling holes in mastic asphalt roofing felt corrugated iron metal guttering and downpipes. Heavily-filled fibre reinforced trowel applied bitumen Mainly used for: Waterproofing stopping bedding bonding and sealing.Adheres to/fills holes in: mastic asphalt roofing felt corrugated iron cast iron fibre cement slates lead copper zinc concrete and timber. Fast drying.Fibre-reinforced.Suitable for use with all bituminous surface coatings.Remains flexible for long periods after application. PTDSIKDIR852674

FLEXIBLE – Remains flexible for long periods after application to allow for moderate movement. VERSATILE – Suitable for sealing and filling holes in mastic asphalt, roofing felt, corrugated iron, metal guttering and downpipes, as well as waterproofing, stopping, bedding, bonding and sealing applications. FAST DRYING – Fast drying, skinning over in just 24 hours. Adheres to and fills holes in mastic asphalt, roofing felt, corrugated iron, cast iron, fibre cement, slates, lead, copper, zinc, concrete and timber. EASY TO USE – Ready to use and does not need to be diluted with thinner. Apply using a steel trowel or putty knife. DIFFERENT QUANTITIES – Available in 1-litre, 2.5-litre and 5-litre tins for tackling a variety of jobs., Manufacturer: Sika Everbuild