DILEX-BWA PVC perimeter tile edge trim, 3/8 in. x 98-1/2 in., Grout Grey

Schluter DILEX-BWA is a perimeter joint profile that isolates tile coverings from fixed building elements to prevent stress and cracking. The rigid PVC anchoring leg bonds to walls, tubs, and frames, while the visible movement zone matches grout for a clean finish and eliminates the need for caulking.

Key Features:

• Movement Isolation: Separates tile from fixed building elements to reduce stress and prevent cracking or delamination
• No Caulk Needed: Integrated movement zone provides a clean, long-lasting joint without sealants
• Durable Construction: Rigid PVC anchoring leg with dovetailed channel ensures secure bond
• Grout-Matching Aesthetic: Movement zone available in colors that coordinate with common grout shades
• Ideal Applications: Perfect for bathtubs, shower trays, backsplashes, and around doors or windows

Specifications Table:

Frequently Asked Questions (FAQ):

Q: What is the purpose of DILEX-BWA?
A: It provides a perimeter movement joint that isolates tile from fixed building elements, reducing stress and preventing cracking at transitions.

Q: Do I still need to use caulk with this profile?
A: No—its built-in movement zone eliminates the need for caulking at these perimeters.

Q: Where can I use this profile?
A: Use at bathtubs, shower trays, backsplashes, and door or window frames—anywhere tile meets a fixed element.

Q: What is the length and visible width?
A: The profile is approximately 98.5 inches long with a visible movement zone of about 0.375 inches.

Q: What materials is it made from?
A: It features a rigid PVC anchoring leg with a colored movement zone designed to coordinate with grout.

Seamless Perimeter, Elevated Finish

DILEX-BWA frames your tilework with a refined, architectural line that feels intentional and pristine. I love how the slender movement zone reads as a tailored shadow gap while protecting the installation. Pair the Grout Grey with soft marbles or glossy subway tile to create a whisper-quiet border that makes the surfaces sing. It’s a discreet luxury that protects and perfects everyday spaces.

Complete your tile installation with a clean, crack-free perimeter—add DILEX-BWA to your project today.

Installation