Waterproofing CERESIT CL51 15kg
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CERESIT CL51 15kg:
CERESIT CL51 15kg:
In stock
Product Code: 000-372026ASP
Specification
- Type: Waterproofing
- Manufacturer: Ceresit
| Package dimensions | 29,20 x 29,20 x 22,10 cm |
| Net weight | 15,400 kg |
Ceresit CL 51 waterproofing — fast-drying, elastic,c single-component waterproofing slurry
| Product code | 000-372026ASP |
| EAN code | 9000101143768 |
| Manufacturer | Henkel / Ceresit |
| Product type | Single-component waterproofing slurry (EXPRESS 1-K) |
| Composition | Modified synthetic resin dispersion |
| Packaging | 15 kg |
| Bulk density | 1.1 kg/dm³ |
| Application temperature | +5 °C to +30 °C |
| Drying time (1st coat) | approx. 1 hour |
| Drying time (2nd coat) | approx. 2 hours |
| Ready for tiling | approx. 2 hours after 2nd coat |
| Wet layer thickness (at 1.1 kg/m²) | approx. 1 mm |
| Dry layer thickness (at 1.1 kg/m²) | approx. 0.5 mm |
| Consumption (two coats) | at least 1.1 kg/m² |
| Crack-bridging ability | ≥ 0.75 mm |
| Water resistance | EN 14891 — watertight at 1.5 bar (7 days) |
| Bond strength to concrete | ≥ 0.5 MPa |
| Water vapor permeability | Sd = 4.3 m; μ = 4312 |
| Fire classification | E, Efl |
| Colour | Concrete grey |
| Shelf life | approx. 12 months in a tightly sealed container in cool, dry, frost-free conditions |
| Certificates | ETA 20/0694; ETAG 022:2007 |
Ceresit CL 51 features
- Fast-drying — tiling can begin just 2 hours after applying the 2nd coat
- Elastic — bridges cracks up to 0.75 mm
- Waterproof — withstands permanent water exposure and increased humidity
- Applied by brush, roller, or trowel
- Single-component — ready to use without mixing
- Suitable for underfloor heating systems
- ETA-certified
Application areas
- Seamless waterproofing of internal walls and floors before ceramic tile installation
- Bathrooms, shower rooms, toilets, kitchens
- Floor structures with insulation layers — applied directly to the leveling layer.
- Compatible with Ceresit tile adhesives: CM 90, CM 49, CM 22, CM 12 PLUS, CM 16, CM 17, CM 29
Delivery
- Delivery in Tallinn and across Estonia — from 5 € to the parcel machine
- Delivery to Finland — from 12 €
- For orders of one pallet or more, request a personal quote on price and delivery
Why buy from SityPro
- Easy to order at SityPro — convenient online checkout and up-to-date pricing
- Detailed specifications and application information on the product page
- Expert advice on waterproofing selection and application
- Delivery across Estonia and Finland
- Reliable service and support when placing your order
Product details
Total weight: 15.40 kgPackage measurements: 29.20 x 29.20 x 22.10 cm
Description provided by sitypro.com
Specifications and equipment of the goods,
can be changed by the manufacturer without notice.
can be changed by the manufacturer without notice.
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Frequently asked questions about the Waterproofing CERESIT CL51 15kg
What is Waterproofing CERESIT CL51 15kg and what is it used for?
Waterproofing CERESIT CL51 15kg is a fast-drying, elastic, single-component waterproofing slurry designed to form a waterproof layer on concrete, cement screeds and tiled surfaces. It is suitable for bathrooms, showers, balconies and other wet areas.
What are the main specs of CERESIT CL51 15kg (product code, weight, manufacturer)?
CERESIT CL51 15kg product code is 000-372026ASP, EAN 9000101143768, pack weight 15 kg and manufacturer Henkel / Ceresit. Product type is single-component waterproofing slurry (EXPRESS 1-K).
Which surfaces can CERESIT CL51 15kg be applied to?
CERESIT CL51 can be used on concrete substrates, cement screeds, tiled surfaces and other mineral substrates. The substrate must be sound, clean and free of loose material before application.
How is the single-component waterproofing slurry CERESIT CL51 15kg applied?
CERESIT CL51 is applied with a brush, roller or trowel in 1–2 coats until a continuous elastic layer is achieved. Work is performed on a prepared substrate; use reinforcing tape in corners and joints if necessary.
How many coats are needed and how long does CERESIT CL51 dry between coats?
Typically 1–2 coats are applied. CERESIT CL51 is fast-drying; wait until the previous coat is fully dry before applying the next, with drying time depending on temperature and humidity.
Can CERESIT CL51 be used under ceramic tiles and is a primer required?
Yes, CERESIT CL51 is suitable under ceramic and porcelain tiles. For porous substrates a primer is recommended to improve adhesion before applying the waterproofing.
Can CERESIT CL51 be used outdoors and on balconies?
CERESIT CL51 can be used on balconies and outdoor terraces provided the waterproofing is protected from direct UV and mechanical damage, typically by tiles or a protective screed. Consider temperature conditions during application and service.
How does CERESIT CL51 differ from other Ceresit waterproofing products?
CERESIT CL51 is distinguished as a fast-drying, elastic single-component (EXPRESS 1-K) mass. The product emphasises quick drying and flexibility compared with two-component or slower-drying alternatives.
Is reinforcing tape required and where to use it with CERESIT CL51?
Yes, reinforcing tape is recommended to seal corners, wall/floor joints and pipe penetrations. Apply the tape into the first coat and cover it with the second coat to create a seamless reinforcement of critical areas.
What are the temperature and humidity limits for applying CERESIT CL51?
The description notes the product is fast-drying; typically apply in positive temperatures and normal humidity to ensure proper drying and adhesion. Exact temperature ranges should be checked in the manufacturer's technical data sheet.
Is CERESIT CL51 suitable for waterproofing a bathroom before tiling?
Yes, CERESIT CL51 is suitable for bathroom waterproofing before tiling, providing an elastic waterproof layer. Use reinforcing elements in joints and perform work on a properly prepared substrate.
Where to buy Waterproofing CERESIT CL51 15kg?
You can buy Waterproofing CERESIT CL51 15kg in our online store for 60.76€. Category: Hydro-insulation and reinforcement materials.
What is the price of Waterproofing CERESIT CL51 15kg?
The current price of Waterproofing CERESIT CL51 15kg is 60.76€. Brand: Ceresit.
Waterproofing CERESIT CL51 15kg — specifications and description
Model: 000-372026ASP. Category: Hydro-insulation and reinforcement materials. Brand: Ceresit. Price: 60.76€.
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