DreamLine DLT-103660-88 SlimLine Double Threshold Shower Base In Black Color overview
Upgrade your bathroom with the DreamLine SlimLine Double Threshold Shower Base in Black, designed for homeowners seeking a sleek and modern alternative to traditional tile floors. Measuring 60 inches wide by 36 inches deep with a low 2.75-inch profile, this rectangular shower tray delivers a polished look that complements contemporary bathroom layouts.
Crafted from high gloss acrylic and ABS materials with sturdy fiberglass reinforcement, this shower base offers reliable durability and scratch resistance for everyday use. Integrated tile flanges streamline the installation process while helping prevent water leaks behind the walls.
Whether you are planning a complete remodel or replacing an older tub, this black shower base provides a sturdy foundation for your daily routine. Enjoy safer stepping with the textured slip-resistant floor pattern and the design flexibility of a left or right drain configuration.
Perfect For
Tub-to-shower conversion projects in residential homes
Modern bathroom remodels requiring a black accent finish
Corner shower installations utilizing a 2-wall setup
Custom shower projects needing a reliable pre-formed base
Spaces requiring a low profile threshold for easier entry
Homeowners wanting a slip-resistant textured shower floor
Dimensions Measures 60 inches wide by 36 inches deep with a 2.75-inch height for a low profile entrance.
Durable Construction Built from high gloss acrylic and ABS materials reinforced with fiberglass for lasting strength.
Safety Tread Features a slip-resistant textured floor pattern to help prevent slips and falls during showers.
Water Protection Includes integrated tile flanges on two sides to simplify installation and protect against water seepage.
Flexible Layout Designed for 2-wall corner installation with a left or right drain configuration to match your bathroom layout.
Certified Quality cUPC certified to meet applicable American and Canadian safety and plumbing standards.
Understanding Low Profile Shower Base Engineering
The SlimLine shower base relies on a multi-layer construction where a high gloss acrylic and ABS shell is backed by structural fiberglass reinforcement. Think of it like a sports car body panel: the outer acrylic layer provides a smooth, attractive, and scratch-resistant finish, while the hidden fiberglass layers underneath absorb weight and provide rigid support. This engineering approach eliminates the heavy weight and complex mortar work of traditional tile beds while maintaining structural integrity for everyday foot traffic.
Installation Guide
Verify that the subfloor is clean, level, and structurally sound before placing the shower base.
Ensure the drain opening aligns with your chosen left or right drain configuration.
Secure the integrated tile flanges directly to the wall studs to maintain proper waterproofing.
Use a standard compression fitting drain as specified for this shower tray model.
Care & Maintenance
Routine Cleaning Wipe the acrylic surface regularly with a soft cloth or sponge using mild liquid dish soap and warm water.
Stain Removal Treat stubborn marks with a non-abrasive bathroom cleaner designed for acrylic surfaces.
Scratch Care Buff out minor surface blemishes using a specialized acrylic polish 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.
Rinse Thoroughly Always rinse soap residue away with clean water after each cleaning session to prevent buildup.
FAQ
Q: What are the dimensions of this shower base?
This rectangular shower base measures 60 inches wide, 36 inches deep, and 2.75 inches high.
Q: Is the drain included with the shower tray?
No, the drain is not included and must be purchased separately to match your plumbing requirements.
Q: Can the drain position be configured on either side?
Yes, this model supports a left or right drain configuration to accommodate your specific bathroom layout.
Q: What material is used to make this shower base?
It is constructed from high gloss acrylic and ABS materials reinforced with fiberglass for added durability.
Q: Does this shower base feature a textured floor?
Yes, it comes standard with a slip-resistant textured floor pattern for safer showering.
Q: What kind of installation is this base designed for?
It is designed for a 2-wall corner installation and includes integrated tile flanges.
Q: Is this product certified for building codes?
Yes, this shower tray is cUPC certified, confirming compliance with applicable American and Canadian standards.
Q: What color is this shower tray?
This model features a bold black finish.
What Customers Are Saying
A homeowner in Austin, Texas undertook a master bathroom update to replace an outdated fiberglass tub with a modern walk-in shower enclosure.
The black SlimLine shower base gave our updated bathroom a striking modern look while making the step into the shower much easier for our family.
Marcus Vance - Homeowner
Created a stylish curbed walk-in shower area with improved slip resistance and a clean low profile appearance.
The black finish looks incredible in our newly remodeled guest bathroom and the low profile makes stepping inside very comfortable.
Sarah Jenkins | Interior Designer
Solid construction and the textured floor gives me peace of mind against slipping. Installation went smoothly with the integrated flanges.
David Miller | General Contractor
Replaced an old bathtub with this shower tray and it transformed the space completely. Cleaning the acrylic surface is straightforward.
Elena Rostova | Homeowner
The 60 by 36 size fit our corner layout perfectly. The fiberglass reinforcement makes it feel very rigid underfoot.
Robert Taylor | Property Manager
Very pleased with the clean lines and the slip-resistant texture. It provides a great alternative to custom tile work.
Amanda Cruz | DIY Renovator
The Foundation of a Reliable Walk-In Shower
Investing in a quality acrylic shower base like the DreamLine SlimLine series ensures your bathroom renovation stands the test of time. Unlike custom tile installations that feature numerous grout lines prone to moisture penetration and staining, a pre-formed acrylic tray offers a seamless waterproof surface. The combination of high gloss acrylic and ABS materials creates a non-porous barrier that resists everyday wear, keeping your shower floor looking clean and polished with minimal upkeep. This makes it an ideal choice for busy households seeking both aesthetic appeal and long-term reliability in their daily routines.
Choosing a cUPC certified shower base also brings peace of mind regarding safety and manufacturing standards. The integrated tile flanges work behind the scenes to direct water safely toward the drain, protecting the underlying subfloor from water damage during every shower. By eliminating the high costs and labor-intensive maintenance associated with custom mortar and tile showers, this black double threshold receptor delivers a smart, efficient solution that enhances the overall functionality and value of your home for years to come.
Why This Is the Right Choice
Lasting Strength Fiberglass reinforcement adds robust structural support beneath the high gloss acrylic surface.
