Sprayable Exterior Grade Waterproofing

Sprayable Exterior Grade Waterproofing

Crommelin Sprayable Exterior Grade Waterproofing is a grey rubberised  waterproofing coating engineered for use in areas where exposure to water and UV is likely.


Crommelin Sprayable Exterior Grade Waterproofing is designed to fill and seal leaks and cracks, providing a water tight, flexible, economical waterproofing system which can be painted over with most acrylic paints.

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  • Features & Benefits
  • Areas of Use

Features & Benefits

•    Heavy duty and permanently flexible.
•    Efficient seal for leaks and cracks.
•    Seeps into holes and cracks, stopping water.
•    Prevents moisture penetration.
•    UV stable and long-lasting formulation.
•    Weather resistant – does not fade or yellow.
•    Protects surface from corrosion.
•    Exterior application.
•    Fast drying and fast acting.
•    Can be painted over.
•    Easy to use – simply shake & spray.

Areas of Use

•    Roofs & gutters.   
•    Chimneys.
•    Gutters.   
•    Skylights.
•    Block & brickwork.   
•    Hoses, A/C Drip pans & duct works.

How to fix leaking gutters, roofs and flashings

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