Delta expands its waterproofing systems with BDA certified DualProof

Delta Membrane Systems Limited has announced that Dualproof has been certified by KIWA (European Institution for Testing, Inspection and Certification), a testament to the quality of the membrane.

DualProof is a Type A waterproofing pre-applied, sealed two-layer highly flexible PVC membrane laminated with a non-woven PP-fleece, composite waterproofing membrane which forms a permanent mechanical bond with freshly poured concrete preventing the tracking of water between the waterproofing membrane and the concrete sub-structure.

In addition, it is also extremely a robust, flexible and high-performance waterproof, damp proof, gas proof membrane and gives concrete protection against chemicals.

Due to its toughness and resistance and ability to be installed quickly and easily, DualProof can be installed in every season, regardless of temperature and weather condition. One of the many advantages to DualProof is that it prevents any lateral water migration between the waterproofing membrane and the structural concrete.

BDA Agréments are a mark of excellence, ensuring products are safe, high quality, reliable and regulatory compliant. Products are examined and rigorously tested following precise installation instructions. Agréments confirm the compliance and durability of DualProof under the specified method of installation.

The BDA Agrément® process considers:

• European product standards, relevant codes of practice and test reports
• Independently verified product characteristics
• Factory production control
• Annual verification procedures
• Points of attention for the specifier and specific details
• Installation procedure
• Compliance with Building Regulations and any other required standards
• Boundaries of use (restriction to geographical scope)
• Validity

A visible sign of conformity is DualProof’s CE Mark. The CE Mark denotes conformity that DualProof satisfies European Laws relating to European CEN Standards.

Delta Membrane Systems,
Delta House,
Merlin Way,
North Weald,
Epping,
Essex,
CM16 6HR
United Kingdom

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