Wilsonart 4830 Satin Stainless High-Pressure Laminate Sheet, Brushed Metal Look in Grey Tones

Wilsonart 4830 Satin Stainless is a high-pressure laminate sheet with a brushed stainless steel design effect in light to medium grey tones. Choose from Fine Velvet or Matte finish, grades including standard, vertical, postform, Chemsurf, and compact HPL, and sheet sizes up to 60 in. x 144 in. Each order unit is one laminate sheet; pair with particleboard or MDF substrate and contact adhesive for countertops, walls, or self-supporting panels.

Key Features:

• Brushed metal look: A brushed stainless steel design effect rendered in light to medium grey tones.
• Finish choices: Available in 38 Fine Velvet Finish and 60 Matte Finish.
• Grade range: Offered in Standard High Wear, Vertical, Vertical High Wear, Postform, Postform High Wear, Chemsurf, and Compact HPL grades.
• Compact option: 568 Compact HPL items come in a 1/2 in. thickness for self-supporting panel work.
• Chemical-resistant grade: 390 Chemsurf HPL is the chemical-resistant grade suited to laboratory and similar demanding surfaces.
• Large sheet sizes: Standard sheets run up to 60 in. x 144 in. to cover full countertop runs with fewer seams.
• Special order: A non-standard special order design; allow approximately a 2-week lead time if not in stock locally.

Specifications Table:

Coverage & How Much You Need:

One 48 in. x 96 in. sheet covers 32 sq. ft.; a 60 in. x 144 in. sheet covers 60 sq. ft. Plan cut layouts to keep seams on flat runs and allow trimming allowance on each edge.

Fit and Compatibility:

Bonds to particleboard, MDF, or plywood core with contact adhesive; a laminate backer sheet on the underside of the substrate helps prevent warping. Postform grade suits a postforming machine with a tight inside radius; compact panels need no substrate. Not intended for standalone structural use.

Frequently Asked Questions (FAQ):

Q: What is included in one order?
A: One laminate sheet in the finish, grade, and size you select. Substrate, adhesive, and edge banding are sold separately.

Q: Which grade should I pick for a kitchen countertop?
A: Use 350 Postform HPL if you will roll the front edge, or 107 Standard HPL for a square-edge build-up; use 335 Vertical HPL for backsplashes and cabinet sides.

Q: How thick is the compact version?
A: The 568 Compact HPL items are 1/2 in. thick and can be used as self-supporting panels without a substrate.

Q: How long does delivery take?
A: This is a special order design; if not in stock locally, allow approximately a 2-week lead time.

Q: What adhesive should I use?
A: Contact adhesive applied to both the substrate and the laminate back is the standard method for flat-lay bonding.

Q: Is there a minimum order?
A: Yes, this special order design carries an 8-sheet minimum order.

Expert Verdict — Reviewed by the SuperArbor Pro Desk

For countertop work choose 350 Postform grade if your shop can postform the front edge, otherwise build up a square edge with 107 Standard grade. Always laminate a backer sheet to the underside of the substrate to balance the panel and prevent warp. Trim with a carbide-tipped blade and clean the substrate of dust before rolling on contact cement; full 60 in. wide sheets are heavy, so handle them with a helper or panel cart.

Laminate edges and cut-offs are sharp; wear cut-resistant gloves and eye protection when cutting and trimming, and provide adequate ventilation when using contact adhesive.

Order Wilsonart 4830 Satin Stainless laminate in your finish, grade, and sheet size today.