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wedi Sealing Tape 12cm×10m
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wedi Subliner Dry – Waterproof Membrane 30m
Order before 12pm: 1-5 working days | Delivery date will be arranged
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- Description
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wedi Subliner Dry – Waterproof membrane for large wet room surfaces
✔️ 100% waterproof protection ✔️ Crack-bridging and flexible ✔️ For professional large-area applications
The wedi Subliner Dry 30m is a professional-grade waterproofing membrane for reliable protection of floors and walls in bathrooms, showers, and wellness areas. The polyethylene membrane with double fleece ensures excellent adhesion to tile adhesives and mortars, providing a durable watertight layer beneath tiled surfaces. Ideal for large installations and commercial projects.
➕ Size: 1,000 mm × 30 m
➕ Thickness: approx. 0.5 mm
➕ Material: polyethylene membrane with double fleece
➕ Waterproof and crack-bridging
➕ Suitable for walls and floors (indoor use)
➕ Install with wedi 320 tile adhesive or wedi 520 waterproofing slurry
Fully waterproof system for large surfaces
The Subliner Dry 30m is designed for professional installers who need to cover larger floor or wall areas efficiently. Its lightweight and flexible structure make it easy to handle and apply, ensuring a seamless waterproof surface under tiles.
The pure waterproofing solution in the Subliner range
Within the wedi system, the Subliner Dry focuses entirely on waterproofing and crack prevention. For both waterproofing and decoupling, choose wedi Subliner Dry & Flex. The Subliner Flex version is designed solely for decoupling without waterproofing properties.
Part of the complete wedi sealing system
Combine the Subliner Dry with wedi 610 Adhesive & Sealant, wedi Sealing Tape, and wedi 520 Waterproofing Slurry to achieve a complete, certified sealing system for bathrooms, spa areas, and commercial wet rooms.
wedi Subliner Dry 30m – Professional waterproofing for large areas
The wedi Subliner Dry 30m provides watertight protection for large walls and floors in wet areas. The polyethylene sheet with double fleece coating ensures strong adhesion to tile adhesives and prevents water ingress into the substrate. The 30m roll is ideal for professional use where efficiency and continuous surface coverage are essential.
Waterproof, flexible and crack-bridging
This membrane is resistant to moisture, water vapour and minor substrate movement. Its crack-bridging properties keep tiled surfaces intact, even in conditions of light stress or expansion. The Subliner Dry can be applied on cement screeds, gypsum boards or wedi Building Boards.
Ideal for wet rooms and commercial environments
Suitable for bathrooms, showers, sanitary facilities and spa environments. In commercial projects such as hotels, wellness centres and sports facilities, the Subliner Dry provides long-lasting protection against leaks and mould.
Advantages of wedi Subliner Dry 30m
- 100% waterproof membrane for floors and walls
- Ideal for large surfaces and professional use
- Crack-bridging and flexible
- Lightweight and easy to install
- Compatible with all wedi sealing components
- Tested to EN 14891 and ETAG 022 standards
Specifications
| Manufacturer | wedi |
| Product name | wedi Subliner Dry |
| Type | Waterproofing membrane |
| Width | 1,000 mm |
| Length | 30 m per roll |
| Thickness | approx. 0.5 mm |
| Material | Polyethylene with double fleece |
| Properties | Waterproof, flexible, crack-bridging |
| Application | Walls and floors (indoor use) |
| Suitable for | Bathrooms, showers, wellness areas |
| Installation | With wedi 320 adhesive or wedi 520 waterproofing slurry |
What is wedi Subliner Dry used for?
It’s used to create a completely waterproof layer beneath tiled floors and walls in wet areas such as bathrooms and showers.
What’s the difference between Subliner Dry, Dry & Flex, and Flex?
The Subliner Dry is waterproof only. The Dry & Flex is both waterproof and decoupling, while the Flex is decoupling only.
Can it be used outdoors?
No, the Subliner Dry is for indoor use only. For outdoor applications, use the wedi Subliner Dry & Flex, which is designed for temperature variation and weather exposure.
How is it installed?
Apply the membrane using wedi 320 adhesive or wedi 520 waterproofing slurry. Seal the joints with wedi Sealing Tape and wedi 610 Adhesive & Sealant.
Is it compatible with underfloor heating?
Yes, the Subliner Dry can be installed with both electric and water-based underfloor heating systems.
Description
wedi Subliner Dry – Waterproof membrane for large wet room surfaces
✔️ 100% waterproof protection ✔️ Crack-bridging and flexible ✔️ For professional large-area applications
The wedi Subliner Dry 30m is a professional-grade waterproofing membrane for reliable protection of floors and walls in bathrooms, showers, and wellness areas. The polyethylene membrane with double fleece ensures excellent adhesion to tile adhesives and mortars, providing a durable watertight layer beneath tiled surfaces. Ideal for large installations and commercial projects.
➕ Size: 1,000 mm × 30 m
➕ Thickness: approx. 0.5 mm
➕ Material: polyethylene membrane with double fleece
➕ Waterproof and crack-bridging
➕ Suitable for walls and floors (indoor use)
➕ Install with wedi 320 tile adhesive or wedi 520 waterproofing slurry
Fully waterproof system for large surfaces
The Subliner Dry 30m is designed for professional installers who need to cover larger floor or wall areas efficiently. Its lightweight and flexible structure make it easy to handle and apply, ensuring a seamless waterproof surface under tiles.
The pure waterproofing solution in the Subliner range
Within the wedi system, the Subliner Dry focuses entirely on waterproofing and crack prevention. For both waterproofing and decoupling, choose wedi Subliner Dry & Flex. The Subliner Flex version is designed solely for decoupling without waterproofing properties.
Part of the complete wedi sealing system
Combine the Subliner Dry with wedi 610 Adhesive & Sealant, wedi Sealing Tape, and wedi 520 Waterproofing Slurry to achieve a complete, certified sealing system for bathrooms, spa areas, and commercial wet rooms.
More info
wedi Subliner Dry 30m – Professional waterproofing for large areas
The wedi Subliner Dry 30m provides watertight protection for large walls and floors in wet areas. The polyethylene sheet with double fleece coating ensures strong adhesion to tile adhesives and prevents water ingress into the substrate. The 30m roll is ideal for professional use where efficiency and continuous surface coverage are essential.
Waterproof, flexible and crack-bridging
This membrane is resistant to moisture, water vapour and minor substrate movement. Its crack-bridging properties keep tiled surfaces intact, even in conditions of light stress or expansion. The Subliner Dry can be applied on cement screeds, gypsum boards or wedi Building Boards.
Ideal for wet rooms and commercial environments
Suitable for bathrooms, showers, sanitary facilities and spa environments. In commercial projects such as hotels, wellness centres and sports facilities, the Subliner Dry provides long-lasting protection against leaks and mould.
Advantages of wedi Subliner Dry 30m
- 100% waterproof membrane for floors and walls
- Ideal for large surfaces and professional use
- Crack-bridging and flexible
- Lightweight and easy to install
- Compatible with all wedi sealing components
- Tested to EN 14891 and ETAG 022 standards
Specifications
| Manufacturer | wedi |
| Product name | wedi Subliner Dry |
| Type | Waterproofing membrane |
| Width | 1,000 mm |
| Length | 30 m per roll |
| Thickness | approx. 0.5 mm |
| Material | Polyethylene with double fleece |
| Properties | Waterproof, flexible, crack-bridging |
| Application | Walls and floors (indoor use) |
| Suitable for | Bathrooms, showers, wellness areas |
| Installation | With wedi 320 adhesive or wedi 520 waterproofing slurry |
FAQ
What is wedi Subliner Dry used for?
It’s used to create a completely waterproof layer beneath tiled floors and walls in wet areas such as bathrooms and showers.
What’s the difference between Subliner Dry, Dry & Flex, and Flex?
The Subliner Dry is waterproof only. The Dry & Flex is both waterproof and decoupling, while the Flex is decoupling only.
Can it be used outdoors?
No, the Subliner Dry is for indoor use only. For outdoor applications, use the wedi Subliner Dry & Flex, which is designed for temperature variation and weather exposure.
How is it installed?
Apply the membrane using wedi 320 adhesive or wedi 520 waterproofing slurry. Seal the joints with wedi Sealing Tape and wedi 610 Adhesive & Sealant.
Is it compatible with underfloor heating?
Yes, the Subliner Dry can be installed with both electric and water-based underfloor heating systems.
Documentation
Reviews
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- Personal service you can rely on
- Largest wedi range in the Netherlands
- Direct access to a wedi expert
- More than 15 years online
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