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.

Norton 66261009194 - 3" Coarse Grade Rapid Prep, Speed-Lok, Non-Woven Surface Preparation Disc, 25 Each
Norton 66261199696 - 3" X 1/4" X 1/4" Vortex Rapid Blend Unified Wheel, 7AM U2305, 40 Each
3M 30026, Hi-Tack Spray Adhesive 76, Clear, 24 fl oz Can (Net Wt 18.1 oz), 7000046589, 12/Case
3M 31959, 6450J, M125, 1" X 30", Type C, Pattern 18 Diamond Belts, 7100052712
3M 87140, Hookit Wetordry Paper Disc 401Q, 2000 A-weight, 5 in x NH, Die 500X, 7010363499
3M 25124, Scotch-Weld Threadlocker TL42, Blue, 1 L Bottle, 7010310189, 1/case
3M 66278, Replacement Particulate Filter 5P71-6, P95, 7010301693, 6/Box
Dynabrade 55034 3/8"-24 Female 5/8"-11 Male, 1-3/8" Length
Dynabrade 53549 3/8"-24 Female 1/2"-20 Male, 2" Length
3M 05205, Marine Adhesive Sealant 5200, Black, 3 oz Tube, 7000118402, 6/Case
Dynabrade 93696 3/8"-24 Female 3/8"-24 Male, 1-1/16" Length
3M 66615, Cloth Belt 341D, 50 X-weight, 3 in x 21 in, Fabri-lok, Single-flex, 7000118855, 25 per case 
