Brochure

© S unTou ch
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HeatMatrix
™
• Simply press WarmWire into the HeatMatrix channels
at the selected spacing
• Protect tile and stone from cracking with a sheer
stress control layer that isolates the surface from
subfloor movement
• Provide a barrier against surface water with durable
polypropylene construction
• HeatMatrix is ideal for below grade installations with
deep-grooved channels that allow evaporation of
moisture from below the membrane
For fast, easy installation of WarmWire® under tile & stone
3- and 4-shape spacing = 10.6 W/ft
2
Lower heat loss areas such as hallways, second
floor interior spaces, or low traffic areas.
3-shape spacing = 12.3 W/ft
2
Recommended for kitchens,
bathrooms, & living areas.
3- and 2-shape spacing = 14.8 W/ft
2
High heat loss areas like sunrooms,
basements, or near windows.
Protect your investment in flooring while reducing WarmWire installation time. Flexible spacing options
let you adjust the heat output and easily fit WarmWire within the space.
Roll selection
HeatMatrix is installed in both unheated and heated
areas to provide crack-isolation, vapor management,
and waterproofing. Order a quantity that will cover
the full square footage of the area to be tiled.
HeatMatrix roll sizes
Coverage L x W Order# Model#
161 ft
2
49.2' x 3.28'
(15 m x 1 m)
81019454 8006GRY161-ST
40 ft
2
12.2' x 3.28'
( 3.71 m x 1 m)
81019455 8006GRY40-ST
One ply non-
woven fleece
Polymer modified
thinset mortar
WarmWire
heating cable
Concrete or
plywood substrate
Tile, stone or
laminate flooring
HeatMatrix
™
For areas where the floor is exposed to surface water, HeatMatrix Joint Tape is recommended to seal
the seams. Refer to the electric heating accessory pages for ordering information.
HeatMatrix
™
uncoupling membrane