Transform your daily routine into a spa-like retreat with the Reliance R4842CD 48-Inch By 42-Inch Shower Base, designed specifically for homeowners seeking a reliable and attractive bathroom upgrade. Measuring 48 by 42 inches with a convenient center drain, this single threshold shower base fits seamlessly into standard alcove layouts while offering generous room to move comfortably. Crafted from durable Lucite high-gloss cross-linked cast acrylic, it combines lasting strength with a polished aesthetic that complements various bathroom styles.
Built to handle the demands of everyday use, this shower base features a multi-layered backing of fiberglass, resin, titanium, and recycled acrylic parts for superior structural rigidity. Homeowners will appreciate the integrated tile flange on three sides, which simplifies the installation process and helps prevent water from seeping behind the walls. Whether you are remodeling a primary bath or updating a guest suite, this unit provides a sturdy and dependable foundation for your shower enclosure.
Experience peace of mind with a thoughtfully engineered bath fixture that prioritizes safety and effortless upkeep. The textured bottom meets strict ASTM slip resistance standards to help prevent accidental slips during use, while the non-porous surface resists staining and simplifies routine cleaning. Complete with a matching chrome PVC drain kit, this shower base delivers exceptional functionality and enduring quality for your home.
Perfect For
Primary bathroom remodels requiring a durable rectangular shower base
Guest suite upgrades looking for reliable slip-resistant flooring
Homeowners replacing older, worn-out acrylic or fiberglass shower pans
New construction projects needing standard alcove shower dimensions
Families prioritizing safety features like textured ASTM-rated flooring
DIY enthusiasts seeking an integrated tile flange for straightforward installation
Lucite High-Gloss Acrylic Durable cross-linked cast acrylic construction offers a resilient, glossy finish that resists everyday wear.
Center Drain Placement Standard center drain layout ensures smooth water evacuation and straightforward plumbing alignment.
Textured Slip-Resistant Bottom Certified to meet ASTM standards for slip resistance, enhancing safety with every shower.
Integrated 3-Sided Tile Flange Built-in flanges streamline installation and create a reliable barrier against wall water leaks.
Multi-Layered Backing Reinforced with fiberglass, resin, titanium, and recycled acrylic parts for robust structural support.
Non-Porous Surface Smooth, dense material prevents grime buildup and makes cleaning and sanitizing faster and more effective.
Includes PVC Drain Kit Comes complete with a compatible PVC drain kit featuring a polished chrome finish for immediate setup.
Installation Guide
Verify that your subfloor is completely level and structurally sound before positioning the shower base in the alcove.
Use the integrated three-sided tile flange as a guide to secure the unit directly to the wall studs.
Connect the included PVC drain kit carefully, applying appropriate plumber sealant to prevent any leaks.
Allow the mortar bed or adhesive adequate time to cure fully before testing the shower or stepping onto the base.
Care & Maintenance
Routine Cleaning Wipe the acrylic surface down weekly using a soft sponge and mild, non-abrasive liquid dish soap.
Rinsing Always rinse the shower base thoroughly with clean warm water after every use to wash away soap residue.
Stain Removal Treat stubborn water spots or minor soap scum using a specialized acrylic cleaner and a microfiber cloth.
Avoid Harsh Chemicals Never use abrasive scouring powders, steel wool, or harsh solvent-based cleaners that can dull the high-gloss finish.
Hardware Care Clean the chrome drain cover gently with a soft cloth to maintain its bright shine without scratching the metal.
FAQ
Q: What are the exact dimensions of this shower base?
A: This single threshold shower base measures 48 inches in length by 42 inches in width with a height of 9 inches.
Q: Where is the drain located on this model?
A: The unit features a center drain placement designed to align with standard center-drain plumbing setups.
Q: What material is used to construct this shower pan?
A: It is constructed from durable Lucite high-gloss cross-linked cast acrylic with a multi-layered backing of fiberglass, resin, titanium, and recycled acrylic parts.
Q: Does this shower base include a drain kit?
A: Yes, it includes a matching PVC drain kit featuring a polished chrome finish.
Q: Is the floor slip-resistant?
A: Yes, the textured bottom is specifically engineered to meet ASTM F-462-1994 slip resistance standards for enhanced safety.
Q: What is an integral tile flange?
A: The integral tile flange is built directly into three sides of the shower base to help guide installation and prevent water from leaking behind the walls.
Q: How do I clean the non-porous acrylic surface?
A: Simply use warm water, mild soap, and a soft cloth or sponge to keep the surface sanitary and clean.
Q: What is the weight of this shower base?
A: The item weighs approximately 44 pounds, making it manageable to maneuver during the installation process.
Why This Is the Right Choice
Slip-Resistant Floor Enhanced textured bottom complies with ASTM safety standards to give you secure footing.
Reinforced Support Multi-layered backing of fiberglass and titanium ensures long-lasting structural durability.
Simple Maintenance Non-porous acrylic surface allows you to wipe away soap scum and moisture with minimal effort.
Easy Installation Three-sided integral tile flange helps guide proper placement and water containment right out of the box.
