What Are Acrylic Shower Walls and How Do They Work?

Acrylic shower walls are large molded panels, made of acrylic or of an applied acrylic finish over a reinforced fiberglass shell, that form the sides of a shower enclosure above the base. Ella's Bubbles offers them as single large panels and as three-piece wall systems alongside its acrylic shower bases, as What Products Does Ella's Bubbles Offer? outlines. This page explains what the panels are made of, the sizes and finishes offered, how they meet the base so water stays in the shower, and how to keep them looking new.

What Acrylic Shower Walls Are Made of

The panel you see and touch is acrylic, a smooth finished surface. On Ella's made-in-the-USA shower stalls, multi-piece kits and barrier-free roll-in bases, that surface is AcrylX, a long lasting applied acrylic finish laid over a fiberglass-reinforced shell with Armorcore reinforced walls behind it. The fiberglass gives the unit its shape and strength, and the AcrylX layer is the bathing surface. Because the walls are reinforced on all sides, grab bars and seats can be mounted anywhere on the wall, which matters when a bather's needs change after the shower is installed. What is AcrylX and how does it compare to acrylic? explains that Ella's care instructions treat AcrylX exactly like any acrylic fixture, and that the published documents draw their line not between AcrylX and other acrylic but between AcrylX units and the older gel coat units of the legacy ESM series.

Sizes and Finishes

Ella's acrylic wall panels are sized to reach from the base most of the way to the ceiling. Large panels include 98 by 60 inch back walls and 36 to 38 by 96 to 98 inch side walls. Three-piece acrylic wall systems come in white, CNC and digital print finishes, with ADA accessories available. When a wall system does not quite reach an adjoining wall or fixture, an 8 inch wide L-shaped plastic filler piece with brackets closes the gap, and it can be trimmed if it is too large for the space. Shower Bases, Walls, and Filler Pieces lists the base styles these walls pair with, from the 32 by 60 inch barrier-free roll-in base to the three-inch step-in threshold.

How the Walls Work with the Base

Acrylic walls are only half of a watertight shower, and the other half is the joint with the floor. An Ella acrylic base is a finished surface with its slope, threshold and drain molded in, and the wall panels come down over the base edge so water runs onto the pan rather than behind it. The base itself is never tiled, because acrylic does not accept thinset and a layer on top would bury the molded slope. If you want a tiled look, it belongs on the walls above the base, and Can You Tile Over an Ella Acrylic Shower Base? explains why the wall-to-base detail should be confirmed with your Ella dealer or the team at (800) 480-6850 and with your tile installer before work begins. Whether you choose Ella panels or tile, the principle is the same: the wall finish overlaps the pan, never the other way around.

Ella Wall Options Compared

The difference that matters most is behind the surface. The AcrylX units publish a lifetime residential term and let you mount grab bars anywhere because of the Armorcore reinforcement, while the legacy gel coat stalls print a 3 year term. The large panels and three-piece systems are the pieces you combine with a separate Ella base. The cultured marble panels in the video on this page are a different material: the video shows them carried and installed by one person, glued over drywall, plaster, painted walls, Durock or even existing tile, with factory-finished edges for seamless joining that can be trimmed and cut for a custom fit. Ask your Ella dealer or the team at (800) 480-6850 which wall option fits your base before ordering, so everything arrives together for the installer.

Is Acrylic Good for Shower Walls, and How Do You Care for It?

Acrylic earns its place in a shower because it is a smooth finished surface that wipes clean and, on Ella's AcrylX units, is backed by a reinforced shell that accepts grab bars anywhere. The one rule in every Ella care document is no abrasives. Clean with warm water and liquid detergent or a non-abrasive cleanser made for fiberglass bathroom fixtures, and never use scouring powders or pads or steel wool. For an Ella shower stall, the manufacturer's method passed along by the support team is Soft Scrub applied with a cloth on the walls and worked in with a brush on the floor. Hard water spotting comes off with Goo Gone or rubbing alcohol. Other cleaners are acceptable as long as they contain no ammonia, bleach or Clorox, because those products dull the gloss. The Shower Floor Looks Dull or Dirty Compared to the Walls: How to Clean It covers what to do when the floor and walls stop matching and what photos the team asks for at ellasbubbles.com/support.

Related Guides

• Acrylic 6-Piece Wall Panel Kit: Size, Shelves, Thickness and How It Compares to the 3-Piece Surround and SMC Panels
• Wall Panels and Surrounds for Walk-In Tubs: Acrylic 3-Panel Kits, Cultured Marble, and PVC Tiles
• Drilling an Ella Acrylic Shower Wall for Accessories, and Whether Third-Party Window Kits Will Fit

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