Decoupling Anti Crack Matting For Tiles & New Builds - SF Waterproof Membrane
![Sf Decoupling Matt Sf Decoupling Matt](https://www.livingheat.co.uk/images/ebay/2022/SF-Decoupling-eBay-Main-Listing.jpg)
sF decoupling anti crack matting waterproof membrane
5sqm - 100sqm / Sample Pack AvailableLiving Heat SF Decoupling Membranes, designed to help prevent newly laid tile floors from cracking or lifting. Perfect also for older damaged substrates, preventing lateral movement beneath the final floor.
- Quick & Easy To Install
- Only 2.5mm Thickness
- 100% Waterproof
- Prevents Cracking & Lifting
- Absorbs Any Lateral Movements
- Compatible With Electric UFH Heating
- Stops Cracks In Grout Line
- Perfect For New Or Old Sub Floors
- Next Day Delivery
We stock the widest range of decoupling mats in the UK, all designed for different installs and subfloors. In essence, SF decoupling membrane prevents lateral movement from beneath the final floor.
We also are the underfloor heating experts and can also supply our 150w or 200w Pro Heat Mats that will Warm any floor (not just Tiles!)
Please contact our technical team at Living Heat. We would be happy to assist with any queries you may have.
We offer Next Working Day delivery on any orders placed before 12 pm.
5m2 - 100m2 / Sample Pack Available
Easy to install, our Living Heat SF Decoupling Membrane is ideal for renovation projects or new builds, without the need to allow the floor to fully dry. They can also be installed on old damaged subfloors to bridge cracks in the substrate.
At only 2.5 mm thickness, it is the latest generation of reinforcing decoupling mats. Due to its composition and material, it provides maximum strength to the floor, yet at the same time is flexible enough to compensate for any stress to the final floor.
Decoupling Membranes are essential in newly built dwellings as the foundation or structure can move slightly as it settles into the ground. The membrane acts as a decoupling layer to absorb any lateral movement, which prevents the tiled or final floor from cracking and breaking up.
All our Decoupling Membranes are compatible with our Under Floor Heat Mats, Loose Cables, and Thermal Insulation Boards.
![Underfloor Heating Decoupling](https://www.livingheat.co.uk/images/ebay/2022/Sales-Banners/Decoupling.jpg)
The safe choice for all types of floor coverings (not just Tiles) and can be installed on all types of substrates. It is suitable for the majority of floor types, including large-format or natural stone tiles, LVT, Vinyl, and even carpet flooring.
Sample Pack Includes:
- 6mm & 10mm Cement Board Sample
- 6mm & 10mm Cement Board Sample
- 6mm Impact Plus Insulation Sample
- SF / HC / SP & Shower Liner Decoupling Sample
- Loose Wire UFH Cable Spacer
- 1 x Cement Board Washer Disc
Did you know our Decoupling is compatible with our underfloor electric heating?
For total peace of mind, our underfloor heating is backed up by a Lifetime Guarantee.
![Underfloor Heating warranty information](https://www.livingheat.co.uk/images/ebay/2022/Sales-Banners/LifetimeWarranty.jpg)
The XPS, Tile backer Thermal Boards and final floor tiles, should be fixed with a flexible adhesive. We can even supply a two-part specialist Self-Levelling compound, the choice of the professional, which is used to embed the heating before the flooring is laid.
![Underfloor Heating warranty information](https://www.livingheat.co.uk/images/ebay/2022/Sales-Banners/Insulation-Promotion.jpg)
Should you have any questions when buying, installing, or running our underfloor heating, Living Heat is always here to help and offers Free technical help to assist you all the way.
![Underfloor Heating warranty information](https://www.livingheat.co.uk/images/ebay/2022/Sales-Banners/TechnicalHelp.jpg)
Technical Details
- 1m Widths
- 2.5mm Depth
- 100% Waterproof
- Prevents Cracking & Lifting
- Absorbs Any Lateral Movements
- Will Protect Substrates From Water Infiltration
Installing Decoupling Matting:
1. The substrate must be free of bond-inhibiting components, i.e any dust or debris, and be load-bearing and even. Any unevenness in the substrate must be leveled, prior to the application of Decoupling Mats.
2. The type of adhesive used to apply Decoupling Matting depends on the type of substrate. The adhesive must bond to the substrate and mechanically anchor the fleece on the underside of the matting. Our RS Flexible Adhesive is a very good choice. But in any case please verify the compatibility of all materials prior to installation.
3. Lay the adhesive to the substrate using a 3 x 3 mm or 4 x 4 mm notched trowel. This will allow an even bed of adhesive for the decoupling mats.
4. Individual courses of Decoupling Mats are cut to size, from a larger roll. Solidly embed the anchoring fleece on the underside of the matting into the adhesive and ensure that the entire surface is bonded and immediately work it into the adhesive using a float or screed trowel. Please check the open time of the bonding adhesive to ensure it remains the correct consistency throughout. When initially positioning Decoupling Mats, it is advisable to align and position the matting while slightly stretching it. This is best done with an additional person. Tightly butt the individual membranes together. Note: If the matting is only installed as an uncoupling membrane, the side edges and ends of individual courses do not need to be sealed with Aqua seal tape.
5. Once installed, Decoupling Matting must be protected against heavy loads to avoid loosening it from the substrate. We advise placing running boards (especially in the centre of mats) to protect the membrane. Other protective measures, such as shielding of direct sunlight or protection from precipitation in exterior applications, may also be required. Carefully remove any moisture that may have gathered in the indentations of the studs before applying the thin-bed tile adhesive.
6. Immediately after the Decoupling Matting is installed, the tiles can be set using a thin bed of tile adhesive that matches the requirements of the covering. It is recommended to fill the square cavities with the smooth side of the trowel and establish a regular pattern in the adhesive with the notched side of the trowel in one application. And that the tiles are fully embedded into the adhesive. Fully embedded installation of tiles in accordance with the applicable professional standards is particularly important for coverings with high traffic loads and in outdoor areas. The notches of the trowel must match the format and thickness of the tiles so that you achieve solid bedding. The adhesive bed over Decoupling Matting should not exceed 10 mm.