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| Categories | Polyurethane Waterproof Coating |
|---|---|
| Brand Name: | EXCEEDCHEM |
| Model Number: | SPUA-D50A/B |
| Certification: | ISO9001:2008 |
| Place of Origin: | China |
| MOQ: | 1mt |
| Price: | FOB Qingdao usd4.9/kg |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 3000mt/month |
| Delivery Time: | 5-8 work days |
| Packaging Details: | A: 220kg B: 210kg |
| Product name: | SPUA-D50A/B two-component spray polyurea |
| Solid content: | 100% |
| Gel time: | ≤12s |
| Tensile strength: | ≥15Mpa |
| Elongation: | ≥200% |
| Tear strength: | ≥90N/m2 |
| Company Info. |
| Qingdao Exceed Fine Chemicals Co.,Ltd |
| Verified Supplier |
| View Contact Details |
| Product List |
SPUA-D50A/B two-component spray polyurea
Description
Spray polyurea waterproof coating is a spray type two components elastic coating composed of components A and B. Component A is a semi prepolymer prepared by the reaction of isocyanate with oligomer Diol or ternary alcohol, and component B is composed of amino terminated resin, hydroxyl terminated resin, amine chain extender, pigment and additives. Elastic polyurea material formed through on-site spraying with professional equipment. This product has excellent mechanical properties, medium resistance, outdoor aging resistance, and excellent adhesion.
Applications(Non-exposed type)
Suitable for high hardness for pickup lining, mine wear mechanical lining and wear deck.
Characteristics
Performance index
| Test Item | Test result |
| Solid content | 100% |
| Gel time | ≤12s |
| Tensile strength | ≥15Mpa |
| Elongation | ≥200% |
| Tear strength | ≥90N/m2 |
| Hardness shore D | 50 |
| Adhesion (pull) Mpa | 5Mpa |
| Alkaline resistance (immersed in 20%Na0H solution for 7 days) | No change |
| Water resistance (8h into boiling water) | No change |
| Acid resistance (immersed in 10%HCL solution for 7d) | No change |
Packaging specification
A: 220kg B: 210kg.

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