Skip to product information
Enviro Hydrostatic 1 – Flexible Cementitious Waterproofing Membrane
Sale price  $237.00 Regular price  $297.00 Unit price $237.00/15kg

Enviro Hydrostatic 1 is a premium, flexible cementitious waterproofing membrane designed for positive and negative hydrostatic pressure. Ideal for basement walls, lift pits, ponds, and concrete structures, it delivers superior adhesion, flexibility, and long-term protection against water ingress — even on damp surfaces. Available in 15Kg Bags.

✓ In stock • Ready to ship

You may also like

Key Features

Flexible polymer-modified
Bonds to damp surfaces
No primer required
Immersed & underground
Positive & Negative pressure
Excellent vertical hold-up
Resists carbonation and salt attack
Easy single-part system

Typical Uses

Structural waterproofing
Concrete protection and sealing
Internal and external walls
Below-ground tanks and pits
Swimming Pools
Fish Ponds
Water Features
Cellar Walls

Suitable Surfaces

New concrete surfaces
Fibre cement
Cured renders
Compressed fibre cement
Natural stone inc. sandstone

Product Details

Product Limitations