Double laminated underlay 3mm (roll)

Complete product

€153.07

Incl. VAT, excl. shipping costs

Delivery in 2–5 business days

Free delivery from €70

30 days to return

EAN: 5907599604181
SKU: R-TF-PI-3MM
Categories: Accessories

Quick variant selection

This product comes in several versions — choose the one you need

Thickness [mm]

Selected: 3

3 5

Sales format

Selected: roll

metry roll

Product cut from a roll, buying 1 piece you receive a section of 1m x 1m, buying 2 pieces you receive a section of 2m x 1m, etc.

Characteristics

Thickness : 3mm
Width : 100cm
Quantity in the roll : 50m
Coating : Upper layer laminated PET foil

Lower layer laminated with metallized PET foil (ALU)

The only insulation product on the market DEDICATED to heating foil, developed for surface heating with heating foil.

The insulation product is used under laminated panels.

The product is intended for use in accordance with the standard EN 16354:2019 and the manufacturer's installation instructions. The manufacturer is not responsible for the consequences of improper installation, substrate selection, or changes in the floor structure resulting from use.

WARNING!

DO NOT USE UNDER VINYL PANELS!

Roll length [running m]	50
Thickness	3mm
Unit of measure	pcs
Width	45 cm
Height	100 cm

Application under Underfloor Heating

The double-laminated TERMOFOL underlay is designed for use under heating film in electric underfloor heating systems with floating floors. It is used under laminate panels and engineered wood – it is not intended for use under vinyl panels.

It serves as a layer between the substrate and the heating film, helping to level and compensate for minor unevenness of the substrate, and the metallized reflective layer supports directing heat towards the heated floor. The printed grid facilitates planning and installation of the system.

Warranty terms

All Termofol products are covered by the manufacturer's warranty. The General Warranty Terms describe the scope of cover, the warranty period for individual product groups, installation requirements and how to file a claim. Keep your proof of purchase and the warranty card filled in by the installer — you'll need them when filing a claim.

Download warranty terms (PDF) PDF · 155 KB

Product manual Installation manual for heating films Download PDF

Product declaration of conformity Declaration of conformity for insulation substrate TF-PI-3MM / TF-PI-5MM Download PDF

Product safety (GPSR) Safety warnings for the use of heating films (GPSR) Download PDF

Complete product

€153.07

Incl. VAT, excl. shipping costs

Delivery in 2–5 business days

Free delivery from €70

30 days to return

EAN: 5907599604181
SKU: R-TF-PI-3MM
Categories: Accessories

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