YP-683/685 two-component brushable polyurea
Description
YP683/YP685 is a solvent-free, two-components, hand-brush polyurea elastic material. The material is formed by on-site curing of semi prepolymers, amino terminated polyethers, delayed diamine chain extenders, and other raw materials. In an environment of -5 ℃, hand-brush polyurea can still quickly cure, and the coating is dense and non foaming. This product has excellent mechanical properties, medium resistance, outdoor aging resistance, and excellent adhesion.
Applications(Non-exposed type)
Roof waterproofing, villa platform, terrace and other waterproofing protection.
Characteristics
Performance index
Test Item | Test result |
Solid content | 100% |
Work time | 10-15mins |
Tensile strength | 7-8Mpa |
Elongation | ≥300% |
Tear strength | 40N/m2 |
Hardness Shore A | 80 |
Adhesion (pull) Mpa | 2Mpa |
Surface dry time h | ≤4 |
Actual dry time h | ≤24 |
Packaging specification
20kgs/drum