what kind of glue for headliner
If you're asking what kind of glue for headliner repairs actually holds, the short answer is a high-temperature spray adhesive made for automotive upholstery. A car's roof can get very hot on a sunny day, and ordinary craft glue or hot glue softens in that heat, which is why so many headliners sag again within a few weeks.
Choosing the Right Headliner Adhesive
What to Look For
- Heat resistance: Choose a product labeled for high temperatures or automotive interiors.
- Spray application: An even mist bonds the fabric without soaking through or leaving lumps.
- Foam-safe formula: Most headliner fabric is foam-backed, so the glue shouldn't dissolve or stain it.
Why the Fabric Matters Too
Even the best headliner adhesive can't save fabric whose foam backing has crumbled. Before you reglue a car headliner, scrape off the old, deteriorated foam completely and start with fresh foam-backed headliner fabric. Spray both the board and the fabric, let the adhesive get tacky, then smooth the material from the center outward.
Start Your Headliner Project
With the right glue and quality material, a sagging roof liner is a manageable weekend job. Browse the headliner fabrics below to find a color and texture that suits your vehicle.
