Powermastik 310ml

Description

An oil-based mastic for sealing around windows and doors. Also used for sealing gutters, roofing screws, etc.

– 100% waterproof
– Polymer reinforced
– increases performance life
– Excellent adhesion to a wide variety of surfaces
– Non hardening / good flexibility
– Solvent free
– Non shrinking
– Very good durability
– Paintable once a skin has formed

– Uses / Applications
– Sealing of asbestos, PVC, galvanized iron and aluminium gutter sections & down pipes
– Sealing overlap joints of roofing sections, air duct joints and seams
– Sealing of windows and door frames
– Sealing of roof bolts
– Placing window sills, frames and other fittings where a waterproof seal is needed
– General pointing and joint sealing
– Exhibits excellent adhesion to a wide variety of surfaces used in the construction industry e.g. fiberboard, metals, plaster, concrete, wood and glass

– Other Information
– Must not be used in contact with bituminous surfaces
– Not suitable for floor joints
– Not recommended for medium and high movement joints
– Not suitable for continuous immersion in water
– Not for use where strength from sealant is needed

-Sizes
310ml cartridge, 410ml Cellopak