Durasheet Joint Former & Bond Breaker β Johannesburg, South Africa
Durasheet is a permanent, preformed bond breaker and joint former manufactured from low-density, closed-cell expanded polyethylene. It is highly flexible, compressible, and offers excellent recovery and tensile strength, making it ideal for concrete joint applications.
Designed for construction projects in Johannesburg and Gauteng, Durasheet prevents three-sided adhesion, allows controlled joint movement, and improves sealant performance. Its closed-cell structure is moisture-resistant, non-rotting, and suitable for long-term use in slabs, expansion joints, and concrete structures.
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