Brick 12×24 Cultured Marble Shower Panel
Brick 12″ × 24″ — Contemporary Look — 3-Piece System
Brick 12×24 Cultured Marble Shower Panel — Pattern, Size & Installation
The Brick 12×24 by ARSTAR is a seamless cultured marble shower panel system with a large-format 12″×24″ brick layout for a contemporary look. Fewer visible seam lines than standard brick for a cleaner aesthetic. 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. Available in 44+ colors. Made in Laredo, TX.
Also known as a shower wall surround, tub surround panel, shower wall system, 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 | Brick 12″ × 24″ |
| Certification | CSA B45.5 / IAPMO Z124 |
Available in 44+ Colors
The Brick 12×24 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 Brick 12×24 shower panel cover?
The Brick 12×24 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 Brick 12×24 come in?
The Brick 12×24 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 Brick 12×24 has zero grout lines. The Brick 12″ × 24″ 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 Brick 12×24 certified?
Yes. The Brick 12×24 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 Brick 12×24 shower panel system?
The Brick 12×24 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 Brick 12×24 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.