What will Flex Glue not stick to?
Flex Glue is a powerful, versatile adhesive that bonds to a wide variety of surfaces with exceptional strength. It’s designed for both indoor and outdoor use and works on everything from wood and metal to tile and concrete. While it performs great in most applications, understanding the few surfaces that may challenge adhesion will help you get the best results every time.
What Flex Glue Does Stick To
Flex Glue is formulated to work on a wide variety of materials, including:
- Wood
- Glass
- Tile
- Metal
- Concrete
- Plastic (select types)
- Fabric
- Ceramic
- Drywall
- Foam
- And more
It’s perfect for both indoor and outdoor use and creates a strong, waterproof bond without the need for screws or nails.
What Flex Glue May Not Stick To
While Flex Glue offers excellent adhesion on most surfaces, it may not stick well to:
- Certain oily or greasy surfaces (unless thoroughly cleaned)
- Dirty or dusty materials
- Wet or excessively damp areas at the time of application
- Polypropylene (PP) and Polyethylene (PE) plastics
- Silicone or silicone-based materials
These surfaces can interfere with the adhesive's ability to form a strong bond. For best results, always make sure surfaces are clean, dry, and free of oils, waxes, or loose debris.
Flexpert Tip: If you’re unsure whether Flex Glue will adhere to a specific material, test it on a small area first. This helps ensure proper bonding before committing to the full repair or project.
