weberdry PU
Release date
Packaging: 20kg/bucket
Color: Black
Shelf life and storage:
- Twelve (12) months fromthe date of manufacture
- Store in dry place
- Avoid exposure to humidity.
- Avoid contamination of water and alcoho
Polyurethane waterproofing product
FEATURES:
- Single component polyurethane
- Easy to mix
- Good adhesion to concrete substrate
- Durable and chemical-resistant
- Easy application and repair
- High elongation & elasticity and good waterproofing after application.
APPLICATION:
- Protect & waterproof floors of parking lots, restrooms, and saunas.
- Waterproof for exposed basement walls of construction works.
- weberdry PU is a single component, liquid-applied waterproofing product that is applied to create an air-dry waterproofing membrane for unexposed works.
- It provides a good and reliable waterproofing membrane that is resistant to expansion and shrinkage, suitable for various use purposes.
Property | weberdry PU | Test method |
|---|---|---|
Average consumption rate | 1.8 - 2.0 kg/m2/ (2-3 coats) | - |
Density | 1.45 ± 0.1 g/cm3 | - |
Solid content | 85±3% | ISO 3251:2008 |
Hardness (shore A) | 40±10 | ASTM D2240-15 |
Tensile strength | ≥ 1.5 MPa | ASTM D412-16 |
Tear strength | ≥ 5 kN/m | ASTM D624-00 |
Elongation at break | ≥ 500% | ASTM D412-16 |
Recovery for 350% elongation | ≥ 90 % | ASTM D412-16 |
Peel strength | ≥ 50 N | ASTM C836/C836M-15; |
Waterproofing capability | Impermeable under 5 bar pressure over 72 hours | BS EN 12390-8 |
Shelf life | 12 months | - |
REINFORCED COATING SYSTEM:
Primer Weberprime SPF-11
*These technical data are laboratory tests.They could be different from in-situ results depending on quality improvements and site conditions
SAFETY PRECAUTIONS LIMITED WARRANTY:
- Thoroughly stir for 3-5 minutes with an electric mixer (500W, 1000RPM) before use.
- Clean all painting instruments with designated Thinner (T-T) after use.
- Recoating intervals should be observed by recommended time (1 day).
- Store in an airtight container in a cool, dry place at room temperature (5~35oC). Keep away from heat and open flames. Keep container closed when not in use.
- To achieve perfect waterproofing, avoid painting in rainy day (max. humidity 85%) or cold day (max. 5oC)
- Keep substrate humidity under 15%.
- Check for suitability or adhesion before recoating on an old waterproofing membrane.
- To prevent flooding or lifting, keep the thinning ratio and use the same coating method, same product line, same painting instrument, if possible. Use other paint products if no problem arises.
- Don’t mix with other paints.
- Wash the exposed skin with a soap and water after painting.
- Waste paint materials must be treated in according to environmental policies prescribed by the government.
- Use paint products within shelf life.
LIMITED WARRANTY:
- Weber warrants this product for 3 years to be free from manufacturing defects and to meet the technical properties on the current product data sheet if used as directed within the product’s shelf life.
- To be eligible for warranty, the product must be used by waterproofing contractors permitted by the government.
- The seller and manufacturer are only responsible for replacing the defective parts of the manufacturer's product. No other warranties express or implied shall apply to Weber products, including warranty of merchantability or fitness for a particular purpose.
- Weber is not responsible for damages of any kind, including remote or consequential damages, due to any claim for breach of any warranty whether expressed or implied. Weber is not responsible if the product is used in a way that infringes on the patents of others.
- Furthermore, no warranty or guarantee is provided in terms of appearance, color, fading, staining, shrinking, peeling, natural wear and tear, or improper application. The limited guarantee does not cover damage caused by overuse, negligence, irregular maintenance, natural behavior and/or physical movement of the substrate or structural defects.
- Weber reserves the right to conduct performance tests on any material found to be defective prior to repair by the owner, general contractor or user.
