Solid Cultured Marble Shower Panel
Solid — Single — Double Panel — 3-Piece System
Solid Cultured Marble Shower Panel — Pattern, Size & Installation
The Solid by ARSTAR is a seamless cultured marble shower panel system with a clean, universal solid surface. The most versatile pattern — works in all 44+ ARSTAR colors for any design direction. Available as single or double panel configurations. Three-piece system covers side walls up to 36″ and back walls up to 60″, reaching 96″ in height. Zero grout lines, non-porous gel coat surface. CSA B45.5 / IAPMO Z124 certified. Made in Laredo, TX.
Also known as a shower wall surround, shower wall panel, tub surround, or grout-free shower enclosure.
Technical Specifications
| Material | Engineered Stone |
| Thickness | 5/16″ |
| Wall Finish | Cultured Marble or Granite |
| Pieces | 3 (3-piece system) |
| Side Wall Width | Up to 36″ |
| Back Wall Width | Up to 60″ |
| Height | Up to 96″ |
| Tile Pattern | Solid |
| Certification | CSA B45.5 / IAPMO Z124 |
Available in 44+ Colors
The Solid is available in all ARSTAR colors — matching shower pans for a complete system.
Contact us for samples or custom color matching.
Frequently Asked Questions
What size does the Solid shower panel cover?
The Solid is a 3-piece system covering side walls up to Up to 36″, back walls up to Up to 60″, and heights up to Up to 96″. Custom sizes are available for hotel renovation and multifamily programs.
What colors does the Solid come in?
The Solid is available in 44+ colors including marble looks (Carrara, Calacatta), granite patterns, solid whites, and specialty finishes. Colors match ARSTAR shower pans for a complete color-matched system.
Does this shower panel have grout lines?
No. The Solid has zero grout lines. The Solid pattern is molded into a seamless one-piece gel coat surface during manufacturing. This eliminates the mold, mildew, and maintenance issues associated with traditional tile grout.
Is the Solid certified?
Yes. The Solid is CSA B45.5 / IAPMO Z124 certified and manufactured by ARSTAR Inc. in Laredo, Texas. ARSTAR is ISO 9001:2015 certified.
How do I clean and maintain this shower panel?
Cultured marble is non-porous and requires no sealing. Clean with mild soap and water or a non-abrasive bathroom cleaner. The gel coat surface resists stains, mold, and mildew. Avoid harsh chemicals and abrasive pads.
How many pieces are in the Solid shower panel system?
The Solid is a 3-piece system: two side wall panels and one back wall panel. All three pieces arrive color-matched and pattern-aligned for a seamless installed look.
Get the Solid for Your Next Project
Custom sizing, bulk pricing, and color samples available. 44+ colors matching shower pans, shipped FOB Laredo TX. Our team responds within 24 hours.