Cromar 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 and metallic guttering and drainpipes.
Cromar 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 and metallic guttering and drainpipes.
It is resistant to water penetration immediately after application and is ideally suited for maintenance and remedial work.
Features & Benefits
Heavily bodied bituminous mastic
Used for filling joints, cracks and splits in roofing and building materials
Roofing felt, asphalt, concrete, asbestos cement and metallic guttering and drainpipes
Immediately resistant to water penetration
Note:
Porous surfaces should be primed with Bituminous Primer
Cracks or joints of more than 3mm should be reinforced with glass fibre scrim
Customer agrees that before placing an Order, Customer has read and understood the most up to date Product Data Sheet for the Product. Where we have access to the Product Data Sheet from the manufacturer, we will either provide a copy on request, or include a link to the Product Data Sheet available on the manufacturer’s website. Customer further agrees that we have no liability for any errors or omissions contained within the Product Data Sheets. For more information, please see our Terms & Conditions of Sale.
Cromar Trowel Mastic is only available with the shipping and delivery timescales listed below - please do not contact our Customer Support Team with enquiries about alternative or earlier shipping and delivery times.
Saturdays and Sundays, as well as Bank Holidays, are not classed as working days.
Orders placed after the cut-off for this product will not be processed for earliest dispatch until 9am the next working day.
Cromar Bitumen Primer is a low viscosity, high penetration, cold applied bituminous solution designed to prime and seal porous roof surfaces prior to the application of bituminous materials and remedial roof treatment.
Seals porous substrates
Promotes the adhesion of bituminous waterproofing systems and sheet coverings
Surfaces should be...