An Economically Quick Means
to Repair Tarpaulins and Seam Geo-membranes
TC G-25 Tarp Repair Tape is an economical and quick repair for torn, ripped, or damaged tarpaulins. Because less down time is required, repairs with G-25 are more cost effective than those made at repair facilities. G-25 is also ideal for seaming, sealing, and repairing geo-membranes (pond liners, landfill liners, etc.).

Speciallyformulated, UV resistant repair tape manufactured for use where abrasion, puncture, and leak resistance is important. With minimum preparation, a truck driver can make a repair that is more effective than that with duct tape.


TC G-25 Tarp Repair Tape is for the repair of existing tarpaulins and the installation of new geo-membranes.

TC G-25 is designed to provide an air, vapor, water tight seal. Its unique MAF® backing has been specially formulated to provide strength that allows it to be pulled tightly. G-25 is resistant to UV rays, thermal expansion, impact, abrasion and can be applied over a wide range of ambient temperatures.

Please click here for TC G-25 .pdf Product Sheet.


TECHNICAL SPECIFICATIONS

Composition
Tapecoat G-25 Tarp repair tape is composed of a tough, specially formulated multipolymer alloy film (MAF®) with a synthetic elastomeric adhesive. This adhesive is kept from permanently bonding to its backing (while in the roll) by a tough, easily removed polymer release liner which prevents contamination of the adhesive prior to its use.

Technical Data
Color: Gray or black or white
Weight per carton: 32 lb.
Shelf life: Rotate stock yearly
Standards: AWWA C-209
Peel adhesion: 20#/inch width
Low temperature flex: Excellent
Bacteria resistance: Excellent
Thickness: 25 ± 2 mils
Tensile strength: PSI 4500 ± 500:
Elongation %: 700 ± 100
Tests: ASTM D1737, ASTM G22,
ASTM D1000, ASTM G8.

Surface Preparation
Surface must be clean and dry. Oil, grease and all other residue should be removed with a suitable cleaner.

Tape Application
Tapecoat G-25 is hand applied by removing the release liner and pressing the adhesive to a clean, dry area. Slight tension should be enough to obtain conformability to the surface being coated.

Packaging
4” x 25’ (shrink wrapped)
2” x 100’ 12 rolls
3” x 100’ 8 rolls
4” x 100’ 6 rolls
Also available in 25’ and 50’ 35 mil and 50 mil rolls.


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