RADIANT HEATING AND UNDER CONCRETE APPLICATIONS

	ITEM T11320-48-125 T12320-48-125 DESCRIPTION Ultra Foil-Double Bubble-Poly Foil-Double Bubble-Poly SIZE 48" x 125' 48" x 125' SQ. FT. 500 500 UPC CODE 702070000460 702070551719

PRODUCT DESCRIPTION:
Poly Barrier is a double layer of polyethylene bubbles bonded to a layer of 99% pure aluminum foil on one side,
and a layer of white-polyethylene on the other side.

Both Ultra and Standard grade products are approved vapor barriers.
The Ultra grade offers a superior product thickness of 10 mil (versus 7 mil).

Both Poly Barriers improve slab heat loss efficiency by 50%, directing heat up toward the living space.
Seal the seams with TVM White Poly Tape to form a consistent insulator and vapor barrier.

INSTALLATION METHOD:
1) Unroll Ultra or Standard Poly Barrier White Poly side up.
2) Butt the seams.
3) Seal the seams with TVM White Poly Tape (3” wide).
4) Install Radiant Heating and pour the concrete as usual.

BUILDERS NOTE: Adding 1” of sand over Poly Barrier will facilitate water drainage, shortening actual curing time.