Trowel Mastic

Trowel mastic is a heavily bodied bituminous mastic that is used for filling joints, cracks and splits in roofing and building materials including roofing felt, asphalt, concrete, asbestos cement, metallic guttering and drainpipes.

• Resistant to water penetration immediately after application and is ideally suited for maintenance and remedial work.
• A typical coverage rate for a 2mm thickness of material is 2m square per litre.
• Drying time depends on weather conditions and film thickness.
• Heavy applications will result in extended drying times.
• Available in 1litre, 2.5 litre, 5 litre, 25 litre