MasterLife WP 925

Hydrophillic rings and plugs for formwork tie holes

How does MasterLife WP 925 work?

MasterLife WP 925 are hydrophilic rings and plugs ready for installation to waterproof formwork tie holes. The products are based on a special polymer technology that acts by swelling on exposure to water to form a seal and render the tie holes watertight.

What is MasterLife WP 925 used for?

MasterLife WP 925 hydrophilic rings and plugs are suitable for waterproof formwork tie holes. Application areas include:

Water retaining structures:

Water tanks
Reservoirs
Dams
Water Treatment Plants
Sewage Treatment Plants
Swimming pools
Bund Walls

Water excluding structures:

Basements
Underground car parks
Tunnels & Subways
Retaining walls

What are the benefits of MasterLife WP 925?

MasterLife WP 925 offers the following benefits:

Fast and easy to install
Swells in contact with water by up to 200% - providing excellent sealing capabilities.
Resistant to chemicals, solvents, fuels and oils.
Controlled swelling – minimise the risk of damage to concrete.
Outstanding chemical resistance.
Reversible swelling process.
Resistant to micro-organisms formation.