Repairs and Restores Fiberglass, Metal and More
The ideal material for collision repair and restoration, Dynatron™ Fiberglass Resin is moldable and shapeable. The resin applies easily into properly prepared fiberglass and other substrates – it can be used to cover holes left by rust-outs and even to stabilize and repair rotted wood. Waterproof resin hardens fast and accepts most auto paint and marine topcoats including gel coatings.
Bringing Science to the Art of Auto Body Repair
As a brand of 3M, Dynatron is well known among collision repair professionals. This fiberglass repair resin is another way that 3M provides the latest benefits of science to the art of auto body repair and restoration.

Dynabrade 52213 .5 hp 7 Degree Offset Die Grinder, Front Exhaust, Short Shank, 24,000 RPM, 1/4" Collet
Dynabrade 96574 - 25 mm/32 mm Swivel Cuff
Dynabrade 78702 D10-6 Cartridge Roll Mandrel 1/8" Pilot Dia. x 1-1/2" Pilot Length, 1/4" Dia. Shank x 3-3/4" Shank Length
Dynabrade 53998 - 11" (279 mm) Dia. x 5-1/2" (140 mm) I.D. Interface Pad, Double-Sided Hook-Face, Short Nap
Dynabrade 79246 5" Dia. x 150 Grit A/O Non-Vacuum PSA DynaCut Disc, 100/Roll
Dynabrade 95848 Dynabrade Gear Oil
Dynabrade 11531 Idler Wheel
Dynabrade 95460 1/4" NPT Original Aluminum Dynaswivel
Dynabrade 95843 Dynabrade Air Lube 10W/NR, 1 Gallon
Dynabrade 79810 DynaBolt AO 4" x .045" x 5/8" T1/41 Right Angle, Box of 10 Discs
Dynabrade 48317 .4 hp Right Angle Die Grinder, Rear Exhaust, 20,000 RPM, 1/4" Collet
Dynabrade 96065 O-Ring
Dynabrade 15359 Contact Wheel Ass'y, 1" Dia. x 1" W x 5/8" I.D., Flat Face, 70 Duro Rubber
Dynabrade 49425 .4 hp Right Angle Die Grinder, Rear Exhaust, 3,200 RPM, 1/4" Collet
Dynabrade 52418 3" (76 mm) Straight-Line Central Vacuum Flush Cut-Off Wheel Tool
Dynabrade 90875 2" Dia. Super Fine NWN DynaBrite Locking-Type Disc, 25/pack
Dynabrade 93596 1/2" Dia. x 3-48 Female Center Thread, 220 Grit, A/O, 3-Ply, J-DynaCut Eyelet Star, 50/pack 
