Cement Based Tanking

Hydradry & Hydraplug

Wykamol HydraDRY is a BBA Approved cementitious compound designed for application to the internal surfaces of walls and the associated solid floors of cellars, basements and other areas below ground level and subject to penetrating dampness.

The HydraDRY system prevents ingress of liquid water and works by forming a physical and chemical bond with the substrate. It provides a monolithic waterproof membrane yet still allows some vapour transmission thereby reducing the risk of condensation.

HydraDRY can provide sufficient protection of a ‘Grade 3’ basement as defined in Table 1 of BS8102 : 1990 and conforms with Category 7 of the BCA basement waterproofing design and site guides.

Hydradry & Hydraplug Product Guide

Hydradry - Hydraplug MSDS

BBA Hydradry

product specifications by NBS
 

Aquastop Tanking Mix/Aquastop Instant

Aquastop Tanking is a slurry applied treatment used in the control of lateral penetration of water in walls below ground level.

Where external ground level is above internal floor level it is usually necessary to provide a barrier to penetrating moisture in conjunction with an injected DPC. In such instances Aquastop Tanking may be applied directly onto brickwork. In cellars and other areas of high hydrostatic pressure and where it is advisable to use the Aquastop Tanking in conjunction with a sulphate resisting backing render.

Aquastop Tanking Product Guide

Aquastop MSDS

product specifications by NBS