Weld-On® 55 is a clear, two-part, reactive polyurethane adhesive that is free of volatile organic compounds (VOCs). With an extended working time of 5 to 6 minutes, it cures at room temperature to form clear, extremely durable bonds in a few hours. Resistant to UV discoloration, it offers excellent shear and impact strength.

RECOMMENDATIONS
Effective for bonding a wide variety of thermoplastics together, including: polished acrylic, cellulose acetate butyrate (filler), polycarbonate, PETG, ABS, PVC, polyurethane and foam boards.

Also check compatibility.

BONDING RECOMMENDATIONS
Although Weld-On 55 is recommended for many applications in the signage industry, it is particularly suitable for:

Butyrate and polycarbonate gasket in letter channel applications.
A wide variety of ABS to PETG bonding in plastic manufacturing.