Wilsonart 4904 Desert Springs Laminate, Grey Quartz Granite Pattern, Standard to Fire-Rated Grades, Multiple Sheet Sizes
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Wilsonart 4904 Desert Springs Laminate, Grey Quartz Granite Pattern, Standard to Fire-Rated Grades, Multiple Sheet Sizes
This is Wilsonart's Desert Springs laminate, a medium-scale granite design with light and dark grey quartz, black particulates, off-white mica and light tan and clay tones. It is offered in 18 variants across Standard, Vertical, Postform, Chemsurf and Fire Rated Standard grades with Fine Velvet or Matte finishes and sheet sizes from 30 in. x 96 in. up to 60 in. x 144 in. One order unit is one sheet, bonded to particleboard or MDF.
Key Features:
- Granite visual: Medium-scale granite pattern with grey quartz, black particulates and off-white mica.
- Fire rated option: 607 Fire Rated Standard HPL grade is available for code-required interiors.
- Chemical resistant: 390 Chemsurf HPL grade suits lab and chemical-exposed work surfaces.
- Postforming grade: 350 Postform HPL variants are made for rolled-edge countertops.
- Two finishes: Offered with 38 Fine Velvet Finish or 60 Matte Finish.
- Nine sheet sizes: Sizes range from 30 in. x 96 in. to 60 in. x 144 in.
Specifications Table:
| Specification | Details |
|---|---|
| Brand | Wilsonart |
| Manufacturer model | 4904 |
| Sell unit | 1 sheet |
| Design number | 4904 |
| Design name | Desert Springs |
| Material | High-pressure laminate (HPL) |
| Color / finish | Light and dark grey quartz granite with tan and clay tones |
| Available finishes | 38 Fine Velvet Finish, 60 Matte Finish |
| Available grades | 107 Standard HPL, 335 Vertical HPL, 350 Postform HPL, 390 Chemsurf HPL, 607 Fire Rated Standard HPL |
| Available sheet sizes | 30 in. x 96 in., 30 in. x 144 in., 36 in. x 96 in., 48 in. x 96 in., 48 in. x 120 in., 48 in. x 144 in., 60 in. x 96 in., 60 in. x 120 in., 60 in. x 144 in. |
| Surface / pattern | Medium-scale granite design |
| Chemical resistance | 390 Chemsurf HPL grade available |
| Recommended use | Standard for horizontal surfaces, postforming for rolled edges, vertical for cabinet sides and walls |
| Recommended substrate | Particleboard or MDF with contact adhesive |
Coverage & How Much You Need:
Sheet coverage ranges from about 20 sq. ft. (30 in. x 96 in.) to 60 sq. ft. (60 in. x 144 in.); order the largest sheet your run needs to keep seams to a minimum.
Fit and Compatibility:
Bond all HPL grades to particleboard or MDF with contact adhesive; the fire-rated and Chemsurf grades pair with their matching core and backer requirements. The design is also listed under the 4904K item family in postform and vertical grades.
Frequently Asked Questions (FAQ):
Q: What is included?
A: One laminate sheet in your chosen grade, finish and size; substrate, adhesive and backers are sold separately.
Q: Which grade for a countertop?
A: 350 Postform HPL for rolled edges, or 107 Standard HPL for square-edge tops.
Q: Is there a chemical-resistant version?
A: Yes, 390 Chemsurf HPL is offered in 48 in. and 60 in. widths up to 144 in. long.
Q: Is there a fire-rated version?
A: Yes, a 607 Fire Rated Standard HPL grade is listed in 48 in. x 96 in. and 48 in. x 120 in.
Q: What finishes are available?
A: 38 Fine Velvet Finish and 60 Matte Finish depending on grade and size.
Q: Is this in stock?
A: It is a special-order option; if not in stock locally allow approximately a 2-week lead time.
Expert Verdict — Reviewed by the SuperArbor Pro Desk
For residential counters choose postform grade with Fine Velvet; for labs and healthcare tops specify Chemsurf, and for fire-code jobs specify the 607 grade. With a mica-flecked medium-scale pattern, minor seams hide better than in the large-repeat slates. Bond with contact cement and always laminate a backer to the underside of the core.
Cut laminate edges are sharp and the dust is irritating; wear gloves, eye protection and a dust mask during fabrication.
Order Wilsonart Desert Springs laminate now and select the grade and size for your countertop or lab surface.
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