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Preformed Corners and Accessories
Protect corners against leaks in wet areas.
Inside Corners - Seal the inner corner with certainty. Inside Corners protect against leaks in lap or folded corners. Made from chlorinated polyethelene (CPE).
Dam/Outside Corners - Protect shower pan waterproofing from leaks at thresholds and/or for outside 270 degree angles. Available in CPE or PVC.
Thin-Line Accessories:
- Ideal for use with lap corners in waterproofing applications
- Install with modified thin-set or NobleSealant
- Excellent companion products to ValueSeal® and NobleSeal® waterproofing sheet membranes
- Can be installed before or after the sheet membrane

Inside Corners CPE
Price: $7.90

Thin-Line Inside Corner 2-Pack
Price: $16.44

Thin-Line Inside Corner 45 Degree
Price: $9.28

Thin-Line Mixing Collar Single Pack
Price: $15.20

Thin-Line Outside Corner 2-Pack
Price: $16.44

Thin-Line Outside Corner 130 Degree
Price: $9.28

Thin-Line Pipe Collar Single Pack
Price: $7.62

Dam/Outside Corners CPE
Price: $9.88

Dam/Outside Corners PVC
Price: $9.64