When water gets in the wall it damages the plywood behind the fiberglass siding.

When the plywood comes apart it causes a bubble or bulge on the camper wall. If not fixed the problem will get worse until the wall becomes permanently damaged. Composet Products L.L.C. has developed a special injection resin to fix mild to medium cases of fiberglass sidewall delamination.

Composet SLV(tm) is a proprietary aerospace and marine based epoxy that can be injected into delaminated RV, Motorhome and Camper walls. Composet Products L.L.C. makes kits that include injection syringes, tubing, and other tools. This system has proven to work in thousands of RV wall repairs.

We also provide Technical Support & Project Analysis for our customers. We have seen thousands of delamination repair products covering most major RV brands. Learn "best practices" and clamping techniques.

We tested products from West, Max General Purpose, The Epoxy Store, Gorilla, Three Bond, Git Rot and others. Many initially looked promising, but in our opinion either set too fast, did not have good bond strength, or did not exhibit the desired thermal flex in our in our tests. While some brands were relatively inexpensive, we came to the conclusion that you get what you pay for. In our opinion most of these resins are not suitable for use in repairing RV walls.

The same is true for fiberglass repair products and boat repair epoxy. They are ideal for fiberglass boats and car bodies, but we feel it is not the best choice for bonding the composite Filon, plywood, and Styrofoam that RV, motorhome, and camper trailer walls are made of.

Our test results indicate the best and original solution comes from Composet Products LLC. Their RV Delamination Repair Kits feature the Composet SLV® resin system. Plus good technical support. And you need the best help you can get when repairing water damage on your RV.