Bark encased plastic sheeting

Details Bark encased plastic sheeting Bark encased plastic sheeting

1996-04-19

1999-01-26

Epstein, Henry F.

Stock material or miscellaneous articles

Three dimension imitation or 'treated' natural product

428106, 428113, 428151, 442 62, B32B 502, B32B 3130, B44F 902

Patent

active

058636234

ABSTRACT:
A plastic sheet is extruded and a layer of redwood, cedar or other bark which has been finely separated is hot rolled into the two faces. The bark is decorative and also protects the sheets from ultraviolet light destruction. The sheets can then be hot worked into corrugated, design-embossed sheets and into many tubular or other hollow or open-sided shapes.

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