Reduces Air Voids and Dry Fibers in Laminates
Ultra-smooth spreading, pumpable with extreme bonding strength, 3M™ Fillet Putty 16035 is ideal for bonding or bedding all types of core materials. It can also be used for cut-edge filling in composites. 3M™ Fillet Putty can be catalyzed with either a liquid Methyl Ethyl Ketone Peroxide (MEKP) 9% active oxygen or with a Benzoyl Peroxide Paste (BPO-50).
Recommended Applications
- Composite / fiberglass boat building
- Filling voids in tooling
- Bonding or bedding core materials
- Cut-edge filling in composites
Bringing Better Ideas to the Surface through Science and Innovation
In our 3M Industrial Adhesives and Tapes Division, we apply the science of adhesion to deliver innovative solutions that improve the design and manufacturing processes of companies around the world. In the end, our technologies help customers like you deliver competitive products to the market faster and more efficiently.

3M 26689, High Power Spray Gun Cleaner, 15 oz (426 g), 7100148476
3M 36241, Hookit Blue Abrasive Disc, 6 in, 80 grade, No Hole, 7100199422, 50 discs per carton
3M 36882, Self-Stick Liquid Protection Fabric, Blue, 56 in x 300 ft, 7100169350
3M 00488, Bondo Fiberglass Mat, 7000120013
3M 86812, Cubitron II Stikit Film Disc Roll 775L, 80+, 6 in x NH, Die 600Z, 7100046309, 100 discs per roll 
