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Wilsonart White Nebula 4621 Laminate Sheets Standard, High Wear, Vertical, Postform, Chemsurf, Compact and Fire Rated Grades Gray Dots on White
Regular price $188.50Orders start at $399 — combine any items to reach the minimum. Learn more
Wilsonart White Nebula 4621 Laminate Sheets Standard, High Wear, Vertical, Postform, Chemsurf, Compact and Fire Rated Grades Gray Dots on White
Wilsonart White Nebula 4621 is a Dots & Spots laminate design blending grays over a white background. With 44 listed variants, it is offered in 60 Matte Finish across standard, high wear, vertical, postform, Chemsurf, compact and fire-rated grades in 13 sheet sizes from 30 in. x 96 in. to 1/2 in. x 60 in. x 144 in. Each order unit is one sheet or compact panel in the grade and size you select.
Key Features:
- Dots and spots design: A Dots & Spots visual blending grays over a white background.
- Eleven grades: Offered in standard, high wear, vertical, postform, Chemsurf, compact, fire-rated and RE-COVER vertical grades.
- High wear options: 107 Standard High Wear and 350 Postform High Wear items are built for heavy-use horizontal surfaces.
- Compact panels: 568 Compact HPL items are self-supporting 1/2 in. panels requiring no substrate.
- Fire-rated options: 604 Vertical, 605 Postform and 607 Standard fire-rated grades are listed for code-required interiors.
- Broad size range: Thirteen sheet sizes from 30 in. x 96 in. up to 60 in. x 144 in., including compact panels.
Specifications Table:
| Specification | Details |
|---|---|
| Brand | Wilsonart |
| Manufacturer model | 4621 |
| Sell unit | 1 sheet |
| Design number | 4621 |
| Design name | White Nebula |
| Surface / pattern | Dots & Spots visual, blend of grays over a white background |
| Available finishes | 60 Matte Finish |
| Available grades | 107 Standard HPL, 107 Standard High Wear HPL, 335 Vertical HPL, 350 Postform HPL, 350 Postform High Wear HPL, 390 Chemsurf HPL, 568 Compact HPL, 604 Fire Rated Vertical HPL, 605 Fire Rated Postform HPL, 607 Fire Rated Standard HPL, 735 RE-COVER Vertical HPL |
| Available sheet sizes | 30 in. x 96 in., 30 in. x 120 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., 1/2 in. x 48 in. x 96 in., 1/2 in. x 60 in. x 120 in., 1/2 in. x 60 in. x 144 in. |
| Thickness | 1/2 in. (568 Compact HPL items, as printed) |
| Fire rating | 604, 605 and 607 grades are offered as Fire Rated Vertical, Postform and Standard HPL (as printed) |
| Chemical resistance | 390 Chemsurf HPL grade offered for chemical-resistant applications (as printed) |
| Recommended use | Standard and high wear for horizontal surfaces, 335 and 735 for vertical surfaces, 350 for postformed edges, 568 for self-supporting panels, 390 for chemical-resistant surfaces, 604/605/607 for fire-rated interiors |
Coverage & How Much You Need:
A sheet covers 20 sq. ft. at 30 in. x 96 in., 32 sq. ft. at 48 in. x 96 in., or up to 60 sq. ft. at 60 in. x 144 in.; compact panels cover 32 to 60 sq. ft. at 1/2 in. thickness. Lay out tops and panels to pick the sheet size that limits seams and offcuts.
Fit and Compatibility:
Bond standard, vertical, postform, high wear and fire-rated grades to particleboard or MDF with contact adhesive; 568 Compact HPL is self-supporting and needs no substrate. RE-COVER vertical grade is intended for refacing existing surfaces. Substrates, adhesives and edge banding are sold separately.
Frequently Asked Questions (FAQ):
Q: What is included in the order?
A: One Wilsonart 4621 White Nebula sheet or compact panel in 60 Matte Finish, in the grade and size you select. Substrate and adhesive are not included.
Q: Which grade should I use for a busy countertop?
A: Choose 107 Standard High Wear HPL or 350 Postform High Wear HPL, which are specified for heavy-use horizontal surfaces.
Q: Which grade is chemical resistant?
A: The 390 Chemsurf HPL grade is the chemical-resistant option, intended for lab tops and similar demanding surfaces.
Q: Are there fire-rated versions?
A: Yes, 604 Fire Rated Vertical, 605 Fire Rated Postform and 607 Fire Rated Standard HPL items are listed in this design.
Q: How long is the lead time?
A: This is a special order non-standard option; allow approximately a 2-week lead time if not stocked locally.
Q: Can I cancel a special order?
A: There is a 24-hour window to cancel special order laminate.
Expert Verdict — Reviewed by the SuperArbor Pro Desk
White Nebula is one of the most complete grade line-ups in this visual, so match the grade to the job: high wear for busy commercial tops, Chemsurf for labs, 604/605/607 fire-rated grades where code requires them, and 568 Compact HPL when you want a 1/2 in. self-supporting panel. Use the 735 RE-COVER vertical grade for resurfacing existing cabinets without stripping. Keep white-background sheets clean during handling and acclimate them flat before gluing.
Wear eye protection, gloves and a dust mask when routing or sawing laminate, and support the full sheet to prevent binding and kickback.
Order Wilsonart White Nebula 4621 laminate in the grade and sheet size your project calls for.
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