HPL veneer paper honeycomb board is a sandwich sandwich material composed of paper honeycomb sandwich, prepreg and HPL veneer. Paper honeycomb is generally made of aramid paper impregnated with phenolic resin. The prepreg is made of epoxy resin impregnated glass fiber cloth, which plays a reinforcing role between the paper honeycomb core and HPL.
Product parameters:
plane compression strength | ≥ 2.2MPa, according to GB/T1453 |
L-direction plane shear strength | ≥ 0.98MPa, according to GB/T1455 |
W-direction plane shear strength | ≥ 0.56MPa, according to GB/T1455 |
Impact resistance | Level 5, according to ISO4211-4 |
Keywords
HPL paper honeycomb panel
Composed of paper honeycomb sandwich, prepreg, and HPL single piece.
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