PolyBit PolyShield HD Heavy Duty Bituminous Damp Proof Membrane
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Product description
The PolyBit PolyShield HD is a premium heavy-duty damp-proof membrane engineered for demanding construction environments. By laminating high-quality bitumen onto a multi-layer, high-density polyethylene film with high tensile strength, this product delivers exceptional resistance to moisture ingress, chemical exposure, and mechanical stress. It serves as a critical barrier in concrete repair and protection systems, ensuring long-term structural integrity and preventing the deterioration of building materials.
Key Features
- High-Tensile Reinforcement: The multi-layer polyethylene backing provides superior tear resistance and flexibility, adapting to substrate movements without cracking.
- Bituminous Barrier: The heavy-duty bitumen coating creates a continuous, impermeable seal that effectively blocks water vapor and liquid moisture.
- Durable & Long-Lasting: Designed to withstand harsh weather conditions and UV exposure, maintaining its protective properties over time.
Applications
Ideal for use in foundation walls, basement slabs, and below-grade concrete structures where moisture control is essential. It is particularly effective in concrete repair scenarios where existing structures need protection from rising damp or groundwater pressure.
