GT Series Double-Coated Foam Tape


A cross linked polyethylene foam coated with a permanent, high performance acrylic adhesive on both sides. Available in black as GTB, available in white as GTW.

Used to seal window glass into wood, plastic or aluminum frames. The foam serves to seal against air, moisture, light and dust penetration. The foam also fills any voids or irregularities in the frame. This provides cushioning against vibration as well as thermal and noise insulation

Complies with AAMA 810.1-92 for Glazing

Specifications Value
Tape thickness:GTB or GTW 192292 492 0.031” + or – 10%0.125” + or – 10% 0.062” + or – 10%
Liner thickness (Blue HDPE Film) 0.005”
Standard color White or Black
Peel adhesion to polyester PSTC#3 Product destruction prior to peel
Shear strength PSTC#7 500 g/in² for 7 days/side, no creep
Installation temperature range 50° F to 100° F
Adhesive Acrylic
Storage 1 year @ 72° F, 50% humidity