PolyProof 440

PolyProof 440 is a cement-based, crystalline, in-depth penetration waterproofing system for concrete and cement-based substrates. It forms insoluble crystalline complexes into capillaries which ensures permeant waterproofing solution to water leakage in concrete structures and cement-based substrates. PolyProof 440 is equally effective against positive and negative water pressure and prevents further passage of water.

Uses

• Water retaining structures such as: water tanks, swimming pools, potable water and waste water treatment plants and sea water channels.
• Water excluding structures such as: basements, tunnels, bridge decks and sea defense walls.
• Foundations, retaining walls and backfilled elements.
• Horizontal construction joints.