Schluter DITRA-PS Peel and Stick Uncoupling Membrane - Roll - 3' 2-3/4" x 34' 3/4"
Peel-and-stick underlayment that speeds up tile installs with built-in uncoupling, waterproofing, vapor management, and load distribution, with no thin-set required.
$295.05
Brand: Schluter
Availability: Sold In Store - Ships From Store (14 available in store). (More Info)
Shipping: $49.95 Flat rate ground shipping for unlimited Schluter products in this order. Some exclusions apply.(More Info)
SKU
S DITRA PS
Schluter DITRA-PS Peel and Stick Uncoupling Membrane - Peel, Stick, Go!
The Schluter DITRA-PS Peel and Stick Uncoupling Membrane is a self-adhesive underlayment designed to simplify tile installation. It provides uncoupling, waterproofing, vapor management, and load distribution in one lightweight layer — with no thin-set required beneath the membrane. Just peel, stick, and tile.
Key Features
- Peel and Stick Installation — Pressure-sensitive adhesive bonds directly to plywood, OSB, or concrete without mortar.
- Uncoupling Protection — Neutralizes stresses between substrate and tile to help prevent cracking.
- Waterproofing and Vapor Management — Protects substrates from moisture while allowing excess vapor to escape.
- Load Distribution — Grid cavities transfer point loads evenly to the substrate for durability.
- Heated Floor Compatible — Works with Schluter heating cables for radiant floor installations.
- EasyCut Design — Printed grid makes measuring and cutting fast and precise.
Specifications
| Property | Value |
|---|---|
| Material | Polypropylene with pressure-sensitive adhesive backing |
| Thickness | 1/8 in (≈ 3.5 mm) |
| Roll Size | 39-3/8 in × 34 ft 1 in (≈ 108 sq ft coverage) |
| Weight | Lightweight, easy to handle and cut |
| Substrates | Concrete, plywood, OSB, and select existing coverings |
| Waterproofing | Yes, with sealed seams (use Schluter KERDI-BAND) |
Installation Tips
- Ensure the substrate is flat, clean, dry, and structurally sound.
- Peel back the release film and press the membrane firmly into place using a roller or float.
- Overlap or butt seams and seal with Schluter KERDI-BAND if waterproofing is required.
- Fill cavities with thin-set mortar and set tile immediately — no cure time needed.
Ideal Applications
- Bathrooms and Showers - moisture protection + crack prevention
- Kitchens and Laundry Rooms - waterproof uncoupling for high-traffic areas
- Radiant Heated Floors - integrates with Schluter heating cables for added comfort
Works Best With
- Schluter KERDI-BAND — for sealing seams and edges
- Schluter ALL-SET Mortar — for bonding tile to the membrane
- Schluter Heating Cables and DITRA-HEAT — for radiant heated floor installations
| SKU | S DITRA PS |
|---|---|
| UPC | 4011832226014 |
| Weight (lbs.) | 17.4 |
| Non-Returnable | No |
| Manufacturer | Schluter |
| Manufacturer Part Number | DITRAPS110 |
| Dimensions (L x W x H) | 34' 3/4" x 3' 2-3/4" x 1/8" |
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