Universal Bonding Adhesive 8800 by Lucas. Low VOC Water based contact adhesive for securing EPDM, TPO, PVC and other single-ply membranes to wood, metal, concrete and all types of roofing insulation.
Can you glue TPO?
The TPO membrane can be attached to the cover board with a bonding adhesive or mechanically fastened. When the membrane is rolled out, the contractor then returns and uses a hot-air gun to hot air weld the seams together.
What kind of glue do you use for TPO?
EverGuard® TPO Low VOC Bonding Adhesive is a contact-type bonding adhesive specially designed for bonding smooth back TPO single-ply roofing membranes and flashings to various roofing substrates.
Can you glue TPO on top of TPO?
A TPO roof can be installed fully-adhered, mechanically-attached or ballasted. When the TPO roof is fully adhered it means that the membrane was glued to the substrate using a special strong adhesive that creates a chemical bond with the TPO.