Twistfix

Basement Water­pro­ofing Products

The demand for basement conversions has continued to grow in recent years, as home owners look for a cost effective way to create added living space within their property.

An essential part of any basement conversion is the importance of a high quality water­pro­ofing system. This is a highly important step to take as in ensures there is no possibility of water ingress so the basement stays dry and warm.

As basements are created below ground level, they are more susceptible to unwanted water ingress which can cause issues further down the line. This means the type of basement system used has to be carefully considered as a wide variety of methods are now available.

One option is using and installing a system called cavity drain membrane on both the walls and floor of the cellar. The cavity drain membrane seals the area and also manages the water flow through to a water guard drainage system. Providing you with consistent protection against the consequences of unwanted water entering the building.

Another option for a basement water­pro­ofing system is cementitious tanking slurry, this works by blocking water from entering the building under hydrostatic pressure. To ensure this system works to its full potential it’s vital the walls are fully prepared before applying two coats of the slurry onto the masonry work. After the final coat has hardened, a layer of universal mortar or renovation plaster can be applied prior to the final finish to protect the tanking layer from any possible damage.

Twistfix tanking slurry and floor junction fillet seal carry the same guarantee of quality as our entire range of products. This ensures our entire range of products are always the first choice for our customers; who seek reliable but cost effective basement water­pro­ofing systems and products.

It is vital that the water­pro­ofing system used is effective for the longevity of a cellar conversion. Doing so will prevent any further need for a damp treatment course needed in the future, as it will protect your building against mould and allow you to enjoy your extra living space for years to come.

Here at Twistfix our membranes and basement water­pro­ofing products are manufactured to the highest standard. They also come with a full BBA certi­fica­tion. Furthermore, we also can provide you with additional products like water­pro­ofing tape and mesh membrane fixing plugs; to ensure the job is finished to a high specifi­cation.

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Membrane Plugs

Membrane Plugs

Hammer-in fixing with waterproof seal for use with Baseline 8 & Thermseal water­pro­ofing membranes. Screw wall studs directly into aperture located in plug head. Quantity: Box of 200
Price incl. VAT
£79.13
Mesh Membrane Plugs

Mesh Membrane Plugs

Hammer-in fixing with waterproof seal for use with air gap mesh membranes. Roughened head provides a key for plaster finishes. Bag quantity: 200
RRP
£63.84
Price incl. VAT
£50.02
Wall Waterproof Membrane – Baseline 8

Wall Waterproof Membrane – Baseline 8

Waterproof membrane for tanking walls and floors. Cavity drain membranes in 40m2 & 48m2 rolls for basement water­pro­ofing. Leaves surfaces ready for dry wall lining or floor screeds. Sizes: 2 x 20m or 2 x 2.4m
RRP
£214.80
Price incl. VAT
£132.84
Waterproofing Tape

Water­pro­ofing Tape

A high quality water­pro­ofing tape that is applied to the lap joints of abutting cavity-drain membranes. This flexible butyl rubber tape forms a water-tight joint seal. 22.5m x 28mm
RRP
£47.70
Price incl. VAT
£28.85
Plaster Membrane – Baseline Mesh

Plaster Membrane – Baseline Mesh

Basement water­pro­ofing membrane for tanking walls. Mesh membranes have a tough HDPE mesh surface for direct application of wall plaster or adhesive dabs for plaster­board. Sizes: 2 x 20m or 2 x 10m roll
RRP
£193.20
Price incl. VAT
£138.92
Waterproof Corner Tape

Waterproof Corner Tape

A wide flexible membrane tape for sealing and water­pro­ofing the wall-floor junction of cavity drain membrane systems. This 150mm wide water­pro­ofing tape is available in 20m rolls
RRP
£99.60
Price incl. VAT
£55.06
Overseal Tape

Overseal Tape

A single sided overseal tape used to seal over the top of lapping membranes. It serves as a vapour barrier and a waterproof seal on externally taped joints 22.5m x 75mm
RRP
£100.88
Price incl. VAT
£64.88
Waterproofing Membrane – Baseline 20

Water­pro­ofing Membrane – Baseline 20

Cavity-drain membrane with 20mm studs for use on cellar floors with 20mm studs. A membrane with high cavity drain capacity. Ideal for basement water­pro­ofing leaving ready for flooring. Roll sizes: 2 x 10m or 2 x 20m
RRP
£228.00
Price incl. VAT
£132.84
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. Sizings: 2 x 20m or 2 x 2.4m.
RRP
£1312.80
Price incl. VAT
£757.19
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
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
Waterproofing Rope

Water­pro­ofing Rope

A flexible water­pro­ofing rope for for sealing brick and plaster plugs when fixing waterproof tanking membrane systems to walls. Can be used as a tape. 5m x 10mm
RRP
£16.20
Price incl. VAT
£13.84