Test Standards

Need to find the right standards for your new product or solution?

The 4ward Testing standards database provides a rapid method to identify the correct standards for your new product.

Identify your requirements today and discover why 4ward Testing provides the UK's leading testing solutions.

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  • Henkel Polybit Industries Ltd

    We have been pleased with the services 4ward Testing have provided us. All of the tests conducted were in strong compliance with our requirements. The feedback and response time has enabled us to keep our clients highly satisfied. After having…

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Test Reports for Waterproof and Damp Proof Membranes


As an Independent UK Laboratory, 4Ward Testing offer testing of waterproof and damp proof membranes to a wide range of International and National Specifications - BS, ASTM, DIN & ISO, for tests such as Water Vapour, Transmission Rates, Penetration, Pressure test, Adhesive strength, Resistance to impact and tear, Tensile strength and Chemical resistance.  We provide a professional and competitive service with clear and presentable test reports written within tight deadlines.

Knowing if your waterproof membranes and roofing materials will withstand the forces of nature: temperature, humidity, wind, rain, building movement and deformations, is integral to product performance.  At 4Ward Testing we can test the characteristics and durability of your product; ranging from walls, floors, roofs, basement products, water containment to infrastructure protection.

We also carry out accelerated ageing with exposure to Xenon and UV light, thermal ageing, with a temperature range from -74°C to 350°C with 0-100% RH, as well as exposure in our salt spray chamber.

As the role of waterproof membranes in the construction industry grows, so does the development and application for building protection, water containment and land reclamation. Product lifespan, cost and performance are key to the manufacturing and sales price of these products.

We would be delighted to discuss any testing requirements, product performance & development.


Notified Test Laboratory no. 2538

Our Solutions

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Bespoke Testing

  • Our Adaptable Laboratory specialises in Bespoke Testing and has over 50 years of experience in designing and building custom test rigs and tailor made test programmes.
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Need more information? Have a specific need? Want to discuss your latest product or review an existing range for a new standard?

4ward Testing is ready to help you understand how your product ranges work within a competitive, standards focussed, marketplace.

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