Darryl Keil Last Activity 2025-05-12 11:03 AM
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Jim Ritch

Posts: 16

Joined: 2010-06-25
Location: Dahlonega, GA

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Subject : Pressing Small Cuved Pieces
Posted : 2011-01-10 3:13 PM
Post #36237

Need advice for veneering a curved surface in my vacuum press. Most of the instructions I've read pertain to larger curved surfaces but I am veneering a small surface. I am building several music boxes the sides of which are only about 2+ inches high, are flat on the inside and have an outer radius of 1+". My first attempt involved just placing the side pieces with the flat side down and letting the bag wrap around the curved top side. Not too smart because the bag did not wrap all the way around near the bottom of the curved surface. Then read that I should have placed the piece on a piece of scrap so the bag would wrap completely around the radius. That seemed to work okay but I was concerned about not using a caul between the piece and the bag. Darryl seems to stress the use of cauls in his instructions that came with my press.
Would appreciate any advice on pressing these small pieces. Are cauls always necessary? Is there a better way than my use of scrap to raise the piece so the bag would wrap?



 
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Darryl Keil

Posts: 1454

Joined: 2003-05-22
Location: Maine

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Subject : RE: Pressing Small Cuved Pieces
Posted : 2011-01-11 8:23 PM
Post #36240 - In reply to #36237

Jim,

On small pieces you can get away without a caul if you have to. There are times when I cannot use a caul either. To get the side pressure you want on your box sides I would set it up on a piece of 2" rigid building insulation or anything that is about that thick.

Darryl Keil


 
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Jim Ritch

Posts: 16

Joined: 2010-06-25
Location: Dahlonega, GA

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Subject : RE: Pressing Small Cuved Pieces
Posted : 2011-01-12 7:41 AM
Post #36241 - In reply to #36240

Thank you, Darryl.


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