Twistfix

Basement Water­pro­ofing Products

The call for converting basements continues to grow in popularity as homeowners seek a cost-effective and reliable method of creating extra living space within the home.

Basement water­pro­ofing plays an essential part of any cellar conversion project as it is the key factor in eliminating all possibility of water ingress in order to protect the basement and maintain a dry, warm and healthy area.

Being underground, a basement is more susceptible to the possibility of unwanted water ingress. The type of basement system to use is therefore an important consi­dera­tion as a variety of methods are available.

Cement tanking slurry are one option for a basement tanking solution; it works by blocking water from entering a building under hydrostatic pressure. It is is vital the walls are prepared thoroughly before applying two coats the slurry onto the masonry. Once the final coating has hardened, a coat of plaster is applied to protect the tanking layer from damage in service.

One of the most effective and commonly used system is the installation of water­pro­ofing membrane on the walls and floors of the cellar. This cavity drain membrane effectively seals the area and, behind the scenes, manages the flow of water to an exit drain; providing consistent protection against the damaging consequences of unwanted water entering the home.

Twistfix damp proof membrane and basement water­pro­ofing products are manufactured to the highest standard and we also provide all of the accessories required such as water­pro­ofing tape and mesh membrane fixing plugs.

Twistfix tanking slurry and floor junction fillet seal carry the same guarantee of quality as our entire range of products and we are the first choice for thousands of customers seeking reliable, cost-effective basement water­pro­ofing products.

An effective basement water­pro­ofing system is vital for the longevity of a cellar conversion. It eliminates the need for other damp treatment protects against moulds and allows the converted space area to be enjoyed for many years.

13–24 of 28 items
View:
Prices:
Sort by:
Basement Membrane – 6 rolls

Basement Membrane – 6 rolls

Basement membrane for tanking walls and floors in basement water­pro­ofing schemes. Cavity drain membranes are available in 40m2 and 48m2 rolls for cost effective basement water­pro­ofing. Multi-Pack: 6 rolls
RRP
£1312.80
Price incl. VAT
£701.10
Waterproofing Putty

Water­pro­ofing Putty

Hydraplug water­pro­ofing putty is a quick setting cementitious compound. It is mixed with water and applied as a putty to plug and stop active water leaks. 5kg
RRP
£33.00
Price incl. VAT
£25.80
Product Guarantee Certificate

Product Guarantee Certificate

Certificate of Guarantee that Products supplied by Twistfix will not fail due to a physical or chemical Product defect. A 20 year Product Guarantee subject to Terms & Conditions
Price incl. VAT
£42.00
Waterproof Membrane – Baseline 8 Kit

Waterproof Membrane – Baseline 8 Kit

Water­pro­ofing membrane kit with everything needed for water­pro­ofing 40m2 or 48m2 of floor or wall. Fix studs to basement membrane plugs for dry-lining walls. Lay screed direct.
RRP
£368.10
Price incl. VAT
£202.40
Baseline Mesh Membrane Kit

Baseline Mesh Membrane Kit

Mesh membrane kit in 3 sizes with everything needed for water­pro­ofing wall surfaces. These waterproof tanking membranes include a mesh face for direct application of plaster or dabs for plaster­board.
RRP
£334.80
Price incl. VAT
£213.48
Damp Check – Mesh Membrane Kit

Damp Check – Mesh Membrane Kit

Damp Check Kit provides an effective moisture barrier when isolating damp walls from internal finishes. The air gap behind the damp-proof membrane allows walls to breathe and water to drain. 10m Kit
RRP
£140.40
Price incl. VAT
£126.00
External Waterproof Membrane – GeoTex

External Waterproof Membrane – GeoTex

Double-layered waterproof cavity drain membrane for foundation water­pro­ofing in new-build appli­cations. High density polyethylene membrane bonded to a geotextile mat. Roll size 2m x 20m (40m2)
RRP
£307.20
Price incl. VAT
£168.00
Slimline 3 Floor Membrane

Slimline 3 Floor Membrane

A low profile 3mm cavity drain waterproof membrane for sealing damp concrete floors without extensive surface preparation. Size: 40m2
RRP
£271.20
Price incl. VAT
£161.40
Tanking Membrane 20m

Tanking Membrane 20m

A cost effective high density polyethylene tanking membrane with 3mm studs formed on one face of the product and a mesh welded to the other side. Available at a special trade price in a 1m x 20m or 2m x 20m roll
RRP
£155.40
Price incl. VAT
£102.00
No More Damp Tanking Slurry.

No More Damp Tanking Slurry.

No More Damp Tanking slurry is a cementitious waterproof system designed to form a permanent waterproof coating to concrete and masonry. 20kg Bag.
RRP
£56.34
Price incl. VAT
£40.32
Renovating Plaster

Renovating Plaster

A lightweight renovating plaster pre-mix with perlite aggregate & water repellent additives. For use following damp proof treatments or in conjunction with cementitious tanking coatings. 20KG
RRP
£35.94
Price incl. VAT
£25.50
Tanking Mix BBA

Tanking Mix BBA

A BBA Approved tanking mix formulated for water­pro­ofing basement and cellar walls. Mixed with 6.5 litres of water and used at the rate of 3kg of mixed slurry per sq/m, there is sufficient slurry to cover up to 12m2 per coat
RRP
£78.91
Price incl. VAT
£51.00