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Blockout IWL
Integral Waterproofing Concrete Admixture
Product Description
BLOCKOUT IWL is a concrete admixture in liquid form that acts both as a highly efficient plasticizer and integral waterproofing agent.
Customer Benefits
• Increased strength and durability
• Improved water tightness
• Improved workability without increased water content
• Allows easier compaction leading to denser concrete and superior finish
• Reduced shrinkage • Chloride free – does not attack reinforcement
• Swimming pools and cistern tanks
Recommended For
• Structural and mass concrete
• Reservoir and dams
• Canals and culvert tunnels
• Sewerage works and whatever waterproof concrete is required
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