PRETAK HDPE 46 MIL 7'10" X 65'

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SKU: EPRO-PRETAK-7
$1,354.00
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Details

Basic Use: PreTak is utilized as a pre-applied sheet membrane
for blindside vertical wall waterproofing and pre-applied
underslab waterproofing and methane gas protection for
horizontal applications. PreTak can be applied directly to a
wide variety of substrates and utilizes high density polyethylene
(HDPE) sheet that once installed provides a tough and durable
waterproofing membrane. Combined with a Pressure Sensitive
Adhesive (PSA), PreTak becomes fully adhered when freshly
placed concrete or shotcrete is applied to directly to it,
eliminating the potential for lateral water migration.
Installation is efficient and reliable with a manufacturer
marked adhesive selvedge allowing for an watertight bond at
seam overlaps. PreTak delivers superior performance in harsh
conditions without the need for specialized equipment, heat, or
power.


For heat welding applications, PreTak may be special ordered
without pre-adhered selvedge along both sides of the roll for
faster heat welding. PreTape is used to apply a PSA surface over
the heat welded seams to eliminate lateral water migration.
Please contact your EPRO representative for more information.
PreTak is approved for shotcrete and as gas and methane
barrier by LADBS when using heat welded or reinforced seams
(LARR #26164).

Composition: PreTak (46 mil/1.2mm) is a fully adhered
waterproofing sheet membrane comprised of a long fiber HDPE
film coated with a PSA gel and protected by a plastic release liner. The edges of PreTak are exposed on both sides for 3-inches (70mm) for heat welding or marked with with a 3-inch (70mm) wide pre-adhered adhesive selvedge seam.

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