Flexpad Balsa Wood Shaping Block SB11 Boat paint Polyester resin is a 1-part

Polyester resin is a 1-part system meaning it is designed to cure without any thing added the problem is that it would take months to cure

Natural Rocker: 4 5/8”N 1-11/16”T

8’2”A with 3/8” added thickness overall

Reinforcement in adhesives

also can be used on plywood and general repairs

Flexpad Balsa Wood Shaping Block SB11 Boat paint Polyester resin is a 1-partThe Flexpad Balsa Wood Shaping Block design makes it lighter and easier to sand without overworking your hand, wrist, elbow and or shoulder. Comes with a Soft Yellow block pad Velcro backed and replaceable, easily switch between foam pad densities as well as sandpaper.