Shower Caddies: 316 vs Plastic Shelf Life

 

Why 316 caddies outlast plastic?
Resists chlorides in shampoos that degrade plastic. Tension rods won't slip on tile. No grime-trapping seams.

 

Cleaning soap scum?
Soak in 1:1 vinegar-water solution. Scrub with nylon brush. Rinse and dry completely.

 

Preventing rust at joints?
Apply clear nail polish to screw threads during assembly. Keep away from direct shower spray.

 

Maximizing space?
Corner units save room. Install lower shelf 30cm above tub edge for shampoo access.

 

When plastic works?
For college dorms - replace annually. Choose PP plastic with antimicrobial additives. Avoid hanging over 3kg.