Skip to content
Wilsonart 7943 Colombian Walnut High-Pressure Laminate Sheet, Rich Brown Straight-Grain Walnut, Multiple Finishes, Grades and Sizes
Regular price $231.18Orders start at $399 — combine any items to reach the minimum. Learn more
Wilsonart 7943 Colombian Walnut High-Pressure Laminate Sheet, Rich Brown Straight-Grain Walnut, Multiple Finishes, Grades and Sizes
Wilsonart 7943 Colombian Walnut is a relatively straight-grained walnut laminate design from Colombia with subtle planking and cathedrals, in a rich brown with brown-black graining. This page sells 30 variants of the design in four finishes, seven grades and eleven sheet sizes, one sheet per order. Match horizontal, vertical and postforming grades across a full countertop and cabinet installation.
Key Features:
- Walnut woodgrain: A straight-grained walnut design from Colombia with subtle planking and cathedrals in rich brown with brown-black graining.
- Four finishes: Available in 38 Fine Velvet Finish and 60 Matte Finish, with and without film backing.
- Seven grades: Offered in 107 Standard HPL, 335 Vertical HPL, 350 Postform HPL, 350 Postform High Wear HPL, 390 Chemsurf HPL, 568 Compact HPL and 605 Fire Rated Postform HPL.
- Eleven sheet sizes: Standard sheets from 48 in. x 96 in. to 60 in. x 144 in. plus compact panels in 1/2 in. thicknesses from 48 in. x 96 in. to 60 in. x 144 in.
- Chemical-resistant option: A 390 Chemsurf HPL variant is listed in 60 Matte Finish for chemical-resistant applications.
- High wear postform: 350 Postform High Wear HPL is available in 60 Matte Finish in 48 in. x 96 in. through 60 in. x 144 in.
- Sold per sheet: Each order unit is one sheet of the selected finish, grade and size.
Specifications Table:
| Specification | Details |
|---|---|
| Brand | Wilsonart |
| Manufacturer model | 7943 |
| Sell unit | 1 sheet |
| Design number | 7943 |
| Design name | Colombian Walnut |
| Available finishes | 38 Fine Velvet Finish, 38 Fine Velvet Finish + Film, 60 Matte Finish, 60 Matte Finish + Film |
| Available grades | 107 Standard HPL, 335 Vertical HPL, 350 Postform HPL, 350 Postform High Wear HPL, 390 Chemsurf HPL, 568 Compact HPL, 605 Fire Rated Postform HPL |
| Available sheet sizes | 48" x 96", 48" x 120", 48" x 144", 60" x 96", 60" x 120", 60" x 144", 1/2" x 48" x 96", 1/2" x 48" x 120", 1/2" x 60" x 96", 1/2" x 60" x 120", 1/2" x 60" x 144" |
| Surface / pattern | Straight-grained walnut with subtle planking and cathedrals, rich brown with brown-black graining |
| Recommended use | Standard HPL for horizontal surfaces, 350 Postform for rolled edges, 335 Vertical for cabinet sides and wall surfaces, 568 Compact for self-supporting panels, 390 Chemsurf for chemical-resistant work, 605 for fire-rated interiors |
| Thickness | 1/2 in. as printed on compact items |
Fit and Compatibility:
Every item carries the same Wilsonart 7943 Colombian Walnut design, so postforming, vertical, standard, compact, Chemsurf and fire-rated variants can be mixed within one job. Bond sheets to particleboard or MDF substrate with contact adhesive; substrate, backer sheets and adhesive are sold separately.
Frequently Asked Questions (FAQ):
Q: What comes with the order?
A: One sheet of Wilsonart 7943 Colombian Walnut in the finish, grade and size selected; adhesives, substrate and tools are not included.
Q: Which grade for a lab or workbench?
A: The 390 Chemsurf HPL grade is the chemical-resistant option listed for this design, available in 60 Matte Finish in 48 in. x 96 in. and 60 in. x 144 in.
Q: Is there a high-traffic option?
A: Yes, the 350 Postform High Wear HPL grade in 60 Matte Finish is listed for heavier-use postformed tops.
Q: What compact panel sizes exist?
A: 568 Compact HPL panels are listed in 1/2 in. thickness, from 1/2 in. x 48 in. x 96 in. up to 1/2 in. x 60 in. x 144 in., with matte finish, some with film.
Q: Is it special order?
A: Yes, it is a special order design; if not stocked locally allow approximately a 2-week lead time, with a 24-hour cancellation window stated.
Q: Can I use one design on counters and cabinet ends?
A: Yes, use 350 Postform or 107 Standard for horizontal work and 335 Vertical for cabinet sides and walls in the same design.
Expert Verdict — Reviewed by the SuperArbor Pro Desk
Colombian Walnut's straight grain makes seams easy to align along a run; keep direction consistent when joining sheets. For postformed tops use the 350 grade on 3/4 in. particleboard and roll the radius in one pass; choose High Wear for busy kitchens and Chemsurf where chemicals are present. Always apply a balancing backer to the underside of horizontal substrates to prevent cupping.
Wear gloves and eye protection when routing or trimming laminate; dust from cutting should be controlled with ventilation or extraction.
Order Wilsonart 7943 Colombian Walnut laminate in your finish, grade and sheet size today.
All third party trademarks, including logos and icons, referenced on our website and product pages remain the property of their respective owners. Unless specifically identified as such, Arbor's use of third party trademarks does not indicate any relationship, affiliation, sponsorship, or endorsement between Arbor Home and the owners of these trademarks. Any references by Arbor Home to third party trademarks are to identify the corresponding third party goods.
