Tarmac Building Products’ new Cempak Fence Post Fixing Foam is a two-part liquid solution, activated within the bag. Mixed in seconds.
A 429g Cempak pouch delivers the same result as a 20kg bag of concrete. Poured straight from the bag, the foam expands and sets to backfill the post hole and become a solid fixing within minutes. After half an hour, the foam will be fully set and ready for the fence panel to be erected.
The foam is suitable for wooden, concrete and metal posts, making it a versatile alternative to traditional concrete. The unique foam, which fixes one post per pouch, also provides higher resistance to wind loading whilst protecting wooden posts from rotting underground.