Bending Balsa Wood Sheets

I then have a small sponge to throughly wet one side of the sheet.

Bending balsa wood sheets.

Anything can be the former. If you want to bend it a lot you ll have to secure it while it s bent to keep it bent. I use a small bowl with a cup of water or so and a tablespoon of ammonia. Find a jar can or a mailing tube to form the sheet around.

The bend radius is a measure of the size of the circle you would draw if you complete the semi circle formed by the curvature of the wood a smaller bend radius denotes sharper curvature. My previous video ht. This video will be very useful for you if your making a model or some sculpture etc. Strength balsa is strongest when the grain runs the length of the wood.

Balsa wood is often the wood of choice when a woodworking project involves curves that require the wood to be bent. This video is showing you how to bend balsa wood. Home balsa wood balsa sheets 24 sheets. 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.

Choose a sub category. Finish sanding with the grain produces a smoother surface. Or call 413 277 9500 8 30am 4pm est. Clean everything up when you are done.

Include your email address to get a. Bending the wood against the grain will result in uneven bend and also cracking. The wood may conform easily. 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.

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