Bending Balsa Wood Sheets

Special methods for bending balsa wood may not be necessary if the curve is a gentle one and the radius is large.

Bending balsa wood sheets.

Strength balsa is strongest when the grain runs the length of the wood. You can get a bend radius of as little as two feet by bending 1 4 inch plywood whereas the minimum bend radius for 3 4 inch plywood is 12 feet. Bending the wood against the grain will result in uneven bend and also cracking. Clean everything up when you are done.

This video will be very useful for you if your making a model or some sculpture etc. Economy it s cheaper to make a wingtip out of a strip of balsa than to use up a much larger sheet of balsa and having to discard the bulk of it. Thin veneer inner ply. 12 may be able to flex smaller but will require significant force.

1 8 1 4 3 8 3mm 5mm 8mm or contact us for other sizes. Choose a sub category. For more complex or tighter curves however use some. If you want to bend it a lot you ll have to secure it while it s bent to keep it bent.

Rotary peeled hardwood back. These radii increase if you bend the sheet along the grain of the wood instead of across it because splinters are more likely to form when bending along the grain. My previous video ht. No face or back.

Balsa wood is often the wood of choice when a woodworking project involves curves that require the wood to be bent. The video tells how to bend balsa using household ammonia many modelers have had a lot of difficulty bending balsa or hardwood by using this technique ther. Home balsa wood balsa sheets 24 sheets. 4 x 8 long grain or 8 x 4 cross grain.

Finish sanding with the grain produces a smoother surface. We are happy to help. This video is showing you how to bend balsa wood. Include your email address to get a.