Use and Care Manual
STERLING
®
 baths, showers and whirlpools are constructed from solid Vikrell
®
 material 
for superior strength and durability. Color-molded throughout, bath and shower 
products made of Vikrell also feature a smooth, seamless appearance and are easy 
for one person to transport and install. 
General Care & Cleaning
For the best results, keep the following in mind when caring for your STERLING product:
Test First Always test your cleaning solution on an inconspicuous area 
before applying to the entire surface. 
Wipe Clean Wipe surfaces clean and thoroughly rinse with water 
immediately after applying cleaner. Rinse and dry overspray that lands on 
nearby surfaces.
Don’t Let Cleaners Soak Do not allow cleaners to sit or soak. 
Avoid Abrasive Materials Use a soft, dampened sponge or cloth. 
Never use an abrasive material such as a brush or scouring pad to 
clean surfaces.
How to Care for Your Baths, Showers & 
Whirlpools Made Solid of Vikrell Material
Do not use abrasive cleansers or acidic solvents on Vikrell surfaces as 
they may cause surface dullness or discoloration. 
Wipe your bath or shower unit with a soft cloth after each use to 
prevent a buildup of soap scum.
Do not use bleach on decorated Vikrell material.
How to Flush Your Whirlpool System
Flush your whirlpool system twice a month or more, 
depending upon usage.
Adjust the jets fully clockwise so there is no air induction. 
Fill the bath with warm water to a level 2 inches above the highest jets or 
leave water in the bath after using. 
Add 2 teaspoons of a low-foaming powder automatic dishwasher 
detergent and 20 ounces of household bleach (5%-6% sodium 
hypochlorite) to the water.
Run the whirlpool for 5 to 10 minutes. Then shut off the whirlpool and 
drain the water.
If desired, rinse the bath surfaces with water.
Clean bath surfaces as needed with recommended cleaners.
Sterling recommends the use 
of mild cleansers for weekly 
cleaning of your bath or shower 
made of solid Vikrell material.
PRODUCTS TO CONSIDER FOR 
STANDARD VIKRELL MATERIAL
• Fantastik Antibacterial Heavy 
Duty All Purpose Cleaner
• Lysol Mold & Mildew Remover 
with Bleach
• Super Iron Out Rust 
Stain Remover
• Tilex Mold & Mildew Remover
• Glass Plus Glass &  
Multi-Surface Cleaner
• Soft Scrub Total All Purpose 
Bath & Kitchen Cleanser
• Formula 409 Antibacterial 
All-Purpose Cleaner
PRODUCTS TO CONSIDER FOR 
DECORATED VIKRELL MATERIAL
• Fantastik Antibacterial Heavy 
Duty All Purpose Cleaner
• Super Iron Out Rust 
Stain Remover
• Glass Plus Glass &  
Multi-Surface Cleaner
• Soft Scrub Total All Purpose 
Bath 7 Kitchen Cleanser
• Formula 409 Antibacterial 
All-Purpose Cleaner








