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Spray School Schedule

2008

The Dos and Don'ts of

KERFKORE & ULTRALIGHT

 

Dos

  • Always laminate flat to black side before forming and attaching to framework.

  • Use a vertical grade high-pressure laminate face. A horizontal grade HPL can be used provided it will bend to the desired radius.

  • Use a phenolic back veneer or tow ply veneer (back veneer of two ply at 90º) as face material.

  • Use a test strip to determine the correct amount of adhesive and laminating pressure necessary to achieve a smooth radius.

Don'ts

  • Do not use a paperback veneer or single ply veneer as face.

  • Do not attach Kerfkore to framework and then laminate face.

  • Never bend Kerfkore or try to bend beyond the natural stopping point when making an outside radius.

  • Do not use rigid setting glues such as epoxy or urea when attaching face to black paper. Use of contact is preferred.

  • Avoid allowing face material to end on a radius (especially horizontal grade laminates and similarly rigid materials).

  • Do not use flammable adhesives on Ultralite as they may dissolve foam core material.

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