OEM Low Pressure Polyurea Suppliers – SWD9515 planted roof root puncture resistance special polyurea waterproof protective coating – SWD
OEM Low Pressure Polyurea Suppliers – SWD9515 planted roof root puncture resistance special polyurea waterproof protective coating – SWD Detail:
Product features and advantages
*Solvent free, 100% solid content, safe, environmentally friendly and odor free.
*Rapid cure, can be sprayed forming on any bent, slope and vertical surfaces, no sagging.
*Dense coating, seamless, with good flexibility.
*Strong adhesive strength, fast bonding well on steel, concrete, wood, glass fibers and other substrates.
*Excellent impact resistance, abrasion resistance
*Excellent corrosion resistance and chemical resistance to acids, alkali, salts etc.
*Excellent puncture resistance against plant root, penetration resistance and waterproof
*Good shock absorbing performance
*Excellent resistance to temperature variation
*Fast cure, application site back to service quickly
*Excellent durability to reduce maintenance cost of service life
*Extend the service life of sprayed structure
Product Applications
Root resistance waterproof protection of roof garden, urban square and other planted roof
Product information
| Item | A | B |
| Appearance | Pale yellow liquid | Adjustable color |
| Specific gravity (g/m³) | 1.13 | 1.04 |
| Viscosity（cps）@25℃ | 810 | 670 |
| Solid content （%） | 100 | 100 |
| Mixing ratio（volume ratio） | 0 | 0 |
| Gel time(second）@25℃ | 1 | 1 |
| Dry time（second） | 3-5 | |
| Theoretical Coverage (dft) | 1.02kg/㎡ film thickness:1mm | |
Physical properties of products
| Items | Test standard | Result |
| Hardness (Shore A) | ASTM D-2240 | 89 |
| Elongation rate（%） | ASTM D-412 | 450 |
| Tensile strength（Mpa） | ASTM D-412 | 17 |
| Tear strength (N/km) | ASTM D-624 | 65 |
| Impermeability(0.3Mpa/30min) | HG/T 3831-2006 | impermeable |
| Wear resistance (750g/500r）/mg | HG/T 3831-2006 | 4.2 |
| Adhesive strength（Mpa）concrete base | HG/T 3831-2006 | 3.4 |
| Adhesive strength（Mpa) steel base | HG/T 3831-2006 | 11 |
| Density（g/cm³） | GB/T 6750-2007 | 1.02 |
| Cathodic disbondment [1.5v,(65±5)℃，48h] | HG/T 3831-2006 | ≤15mm |
Application note
Agitate part B uniform prior to application, thoroughly mix the deposited pigments, or the product quality will be affected.
spray polyurea within the proper time if the substrate surface is primed. For the application method and interval time of SWD polyurea speical primer please refer to SWD companies’ other brochure.
Always apply SWD spray polyurea on a small area before large application to check the mix ratio, color and spray effect are correct. For detailed information of application please refer to the latest instruction sheet of the application instructions of SWD spray polyurea series.
Product cure time
| Substrate temperature | Dry | Foot traffic | Solid dry |
| +10℃ | 20s | 45min | 7d |
| +20℃ | 15s | 15min | 6d |
| +30℃ | 12s | 5min | 5d |
Note: the curing time varies with the environment condition especially the temperature and relative humidity.
Shelf life
*From the manufacturer date and on the original package sealed condition:
A：10 months
B：10 months
*storage temperature：+5-35°C
Packing: Part A 210kg/drum, part B 200kg/drum
Make sure the product package sealed well
* store in cool and ventilated place, avoid direct sunshine exposure.
Product detail pictures:
Related Product Guide:
We are also focusing on improving the stuff management and QC system so that we could keep great advantage in the fiercely-competitive business for OEM Low Pressure Polyurea Suppliers – SWD9515 planted roof root puncture resistance special polyurea waterproof protective coating – SWD , The product will supply to all over the world, such as: European, Irish, United Arab Emirates, We are confident that we are able to provide you with opportunities and will be a valuable business partner of you. We look forward to working with you soon. Learn more about the types of products that we work with or contact us now directly with your inquiries. You are welcome to contact us anytime!
By Prudence from Armenia - 2018.06.26 19:27
The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
By Bess from Luxembourg - 2018.09.29 17:23
