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Concrete surface waterproofing treatment

Supplier News
article image Eziseal waterproofing action is reactivated by water contact.

ITW Polymers & Fluids has released an economical cementitious waterproofing surface treatment for concrete, lime-free renders and block work.

Suitable for both internal and external applications, Epirez Eziseal WP Render provides deep pore sealing protection of the substrate against both fresh and salt water.

It can withstand hydrostatic pressure, making it suitable for applications such as basement walls and lift shafts subjected to water pressures up to 345kPa (50psi).

The waterproofing action of this product can be reactivated by further contact with water and thus provides additional dormant protection, making it ideal for applications such as manholes, irrigation channels, dams and retaining walls.

Eziseal WP Render is applied in two coats with a nylon fibre brush, cures within two hours at ambient temperature and can be used as a final coat in lieu of a decorative paint finish. It is available in 20kg bags.

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