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Arborite W490 Natural Arcadian Oak Postforming Laminate Sheet, 48 in. x 96 in., Cashmere Finish
Regular price $108.86Orders start at $399 — combine any items to reach the minimum. Learn more
Arborite W490 Natural Arcadian Oak Postforming Laminate Sheet, 48 in. x 96 in., Cashmere Finish
Arborite W490 Natural Arcadian Oak is an oak woodgrain high-pressure laminate sheet in 48 in. x 96 in. with a Cashmere finish. The listed item is A4 postforming grade, made for countertops with rolled or rounded edges. One sheet per order.
Key Features:
- Oak woodgrain: Natural Arcadian Oak is the W490 woodgrain design.
- Postforming grade: Offered as A4 Postform HPL, which is formulated to bend over rounded countertop edges.
- Cashmere finish: Cashmere is the specified surface finish on this sheet.
- Full sheet size: The 48 in. x 96 in. size supports long countertop runs with fewer seams.
- Fabricator-friendly: Works on standard postforming lines with contact adhesive and standard trim tooling.
Specifications Table:
| Specification | Details |
|---|---|
| Brand | Arborite |
| Manufacturer model | W490 |
| Sell unit | 1 sheet |
| Design number | W490 |
| Design name | Natural Arcadian Oak |
| Available finishes | (CA) Cashmere Finish |
| Available grades | A4 Postform HPL |
| Available sheet sizes | 48 in. x 96 in. |
| Material | High-pressure laminate (HPL) |
| Surface / pattern | Woodgrain oak pattern |
| Recommended use | Postforming (A4 postforming grade) |
Coverage & How Much You Need:
One 48 in. x 96 in. sheet covers 32 sq. ft. before cutouts and waste, enough for a typical countertop deck plus edge buildup when cut efficiently.
Fit and Compatibility:
Use with a postforming line or a hot-air edge-bending setup to wrap the sheet over a rounded particleboard countertop edge. Balancing backer laminate, substrate and adhesive are sold separately. Only the A4 postforming grade is listed for this design.
Frequently Asked Questions (FAQ):
Q: What is included?
A: One 48 in. x 96 in. Arborite W490 Natural Arcadian Oak sheet in A4 postforming grade with a Cashmere finish.
Q: What does postforming grade mean?
A: A4 postforming HPL is made to be heated and bent over a rounded countertop edge, giving a seamless deck-to-edge wrap.
Q: How do I form the edge?
A: Use a postforming machine or controlled heat on the back of the sheet to bend it over the radius, then bond with contact adhesive and trim flush.
Q: How much will one sheet cover?
A: The 48 in. x 96 in. sheet yields 32 sq. ft. before cutouts, sinks and trim waste.
Q: Is this suitable for vertical panels too?
A: Only the A4 postforming grade is listed, so plan vertical work on this design accordingly or source a vertical grade variant.
Q: What thickness is the sheet?
A: A printed thickness is not available in the sources.
Expert Verdict — Reviewed by the SuperArbor Pro Desk
Postforming grades perform best on a clean, uniform radius; keep the substrate edge free of voids and sand the radius smooth before forming. Apply even heat along the bend line and never force a cold sheet over the radius or it will crack. Always bond a balancing backer to the underside so the countertop stays flat after the top skin shrinks in.
Postforming involves heated tooling and hot adhesive surfaces; wear heat-resistant gloves and eye protection when forming and trimming.
Get Arborite W490 Natural Arcadian Oak postforming laminate for seamless rolled-edge countertops.
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