Lightweight Solution that Delivers Strength
Delivering outstanding bonding strength, 3M™ Lightweight Bonding Putty is a highly thixotropic polyester putty designed for bonding and filling substrates. This is a lightweight putty (5.8 lbs / gallon), which adds minimum weight to any structure. This polyester putty is non-sagging and is ideal for vertical hang applications in very thick sections. This product is also great for 1-2? bond line thickness and trowels and spreads easily. This putty features low shrinkage and low exothermic compound.
Recommended Applications
- Vertical applications
- Strake filling
- Bonding FRP to FRP or wood to FRP
- Bond liners to hulls and decks
- Bonding and bedding core materials
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 10841 Trizact Film Belt 272LA, A35, Green, 11/16 in x 64 in, 7010508923
3M 36863, Dirt Trap Clear Film Dispenser, 7100173136
Insize ISY-100-27068, SUPPORT HEAD, nylon, 6940561975147
Norton 66623325035 - 2" 120 Grit Fine Grade Aluminum Oxide Vortex Rapid Prep Green TR Non-Woven Surface Preparation Disc, 50 Each
3M 29611, 641WY 1/4" X 24", 100 Mesh Diamond Cloth Belt, 7010534832
3M 30202, Disposable Plastic Wheel Maskers, 12 in - 15 in, 125 per box, 7000125074
3M 01490, Stikit Gold Disc Roll, 8 in, P150, 7010292229, 125 discs per roll
3M 77197, Scotch-Brite™ Roloc™ Deburr and Finish PRO Unitized Wheel,TR, 3 in x 1/8 in x NH, 8C CRS+, 7100109130, 40/box
3M 20909, PSA Cloth Disc 348D, 80 X-weight, 2 in x NH, Die 200P, 7000118873
3M 21463, Marine Adhesive Sealant 5200, White, 5 Gallon Drum (Pail), 7010325698 
