Warmup’s StickyMat enables a smaller contractor to install underfloor heating as fast as a larger company. The StickyMat underfloor heating is 3’ wide (various lengths available) and uses a 1/8” prepaced wire with tough fluoropolymer coatings, which provide inner and outer insulation for even surface heat distribution. A thin, self-levelling thin set can be poured over the mat or flexible tile adhesive  can be used directly over the mat.