Description
Ardex S7 Plus is a flexible, cement-based, two-component waterproof coating for tanking and waterproofing walls and floors in wet areas. This full pallet supplies 30 x 15kg bags (450kg total) — ideal for larger wetroom, tanking and waterproofing contracts where buying in bulk keeps the job moving and the cost per bag down.
The two-component system bonds securely to most construction substrates and remains permanently flexible, accommodating the minor movement inherent in building structures. It can be tiled directly over once cured, making it ideal for use under tile adhesives in showers, wet rooms and bathrooms.
Why Buy the Full Pallet?
- 30 x 15kg bags supplied on one pallet (450kg total)
- Works out at around £122.40 per bag — a saving of over £527 against buying individually
- Keep sufficient waterproofing stock on site for larger contracts
- One delivery, one order — ideal for wetroom and tanking projects
- The same trusted Ardex S7 Plus formulation, supplied in bulk
Key Features
- Flexible two-component waterproof tanking system
- Suitable for walls and floors in wet and damp areas
- Tiles directly over once cured — no additional primer needed
- Compatible with underfloor heating systems
- Ideal for swimming pools, shower trays and wet rooms
- Resistant to water pressure — suitable for tanking applications
Applications
Ardex S7 Plus is used by bathroom fitters, wetroom installers, tilers and builders wherever a reliable waterproof membrane is required before tiling. Typical applications include:
- Tanking and waterproofing wet rooms and shower areas
- Waterproofing walls and floors in bathrooms
- Shower trays and splash zones
- Swimming pools and water-retaining structures
- Damp and wet areas requiring a flexible membrane before tiling
Technical Specifications
- Product: Ardex S7 Plus Flexible Waterproof Tanking Coating
- Bag size: 15kg
- Pallet quantity: 30 bags
- Pallet weight: 450kg (approx.)
- Type: Two-component, cement-based waterproof coating
- Flexibility: Permanently flexible
- Overlay: Tileable once cured
- Suitability: Interior and exterior
- SKU: 24223-PALLET
What's Included
- 30 x 15kg bags of Ardex S7 Plus waterproof tanking coating
- Supplied shrink-wrapped on a single pallet (450kg total)
Frequently Asked Questions
How many bags are on the pallet?
Each pallet contains 30 x 15kg bags, giving a total of 450kg of Ardex S7 Plus.
How much do I save by buying the pallet?
At £3,671.99 the pallet works out at around £122.40 per bag, compared with £139.99 when bought individually — a saving of over £527 across the full pallet.
Is this the same product as the single bag?
Yes. It is the identical Ardex S7 Plus formulation, simply supplied in a full-pallet quantity for trade and larger projects.
Can it be tiled over?
Yes. Once cured, S7 Plus can be tiled directly over with no additional primer needed.
Is it suitable for wet rooms and swimming pools?
Yes. S7 Plus is a flexible, water-pressure-resistant tanking system ideal for wet rooms, shower areas and swimming pools.
How should the pallet be stored?
Store bags unopened, clear of the ground, in cool, dry conditions and protect from moisture and frost until use.
Backed by Ardex's trusted reputation for professional waterproofing products, this full pallet of S7 Plus gives bathroom fitters and contractors dependable tanking performance and genuine bulk trade value on every project.

