AQUACOAT KS-22-KS-22 SPRAYING-APPLIED ANTICORROSIVE POLYUREA
PRODUCT DESCRIPTION
KS-20 spraying-applied anticorrosive polyurea is a flexible polyurea material mainly composed of semi-prepolymer, polyether and chain extender, which moulding through the spot spraying by using professional equipment. It is improved on the polyurea waterproof coating, which has better corrosion resistance and excellent mechanical properties and waterproof function.
WHERE TO USE
Workshop floor of chemical, petroleum, petrochemical and other industries, and storage tank, neutralization pool, drainage ditch, etc.;
Structure of refuse landfill, sewage disposal pool, exhaust gas filter tower, etc.;
Anti-corrosion and wear-resistant protection for the floor of production workshop and warehouse;
Steel structure platforms such as metal pipes, bridges, vessel decks, etc.
- Fast curing. It can be continuously sprayed moulding in any curve, facade and top, not producing sagging as well as keeping dense and seamless.
- Excellent corrosion resistance to effectively protect the substrate from corrosion.
- Construction convenience, high efficiency, one construction can meet the designed required thickness (hundreds of microns to several centimeters).
- 100% solid content, free of VOC and don’t contain heavy metals, environmentally friendly.
- Excellent physical and chemical properties, good adhesion with various of substrates.
- Non-slip, impermeable, wear-resistant, corrosion-resistant, can withstand the erosion of the majority of materials.
- The service temperature range is -45 ℃ ~ 150 ℃.
- Mechanical construction, professional, convenient and controllable.
420kg/set, KS-22A: 200kg/drum；KS-22B: 220kg/drum
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No. |
ITEM |
INDEX |
TEST STANDARD |
|
|
1 |
Gel time /s |
≤45 |
HG/T 3831-2006 |
|
|
2 |
Tack free drying time /min |
≤10 |
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|
3 |
Hardness (shore A) |
≥75 |
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|
4 |
Tensile strength /MPa |
≥10 |
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|
5 |
Elongation at break / % |
≥150 |
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|
6 |
Tear strength/N/mm |
≥40 |
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|
7 |
Adhesive strength /MPa |
Concrete |
≥2.5(or substrate destroyed) |
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|
Steel |
≥4.5 |
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8 |
Wear resistance /[(750g/500r)/mg] |
≤40 |
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9 |
Impact resistance /(kg·M) |
≥1.0 |
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10 |
Salt fog resistance (2000h) |
No corrosion, no blistering, no peeling |
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11 |
Water resistance (30d) |
No corrosion, no blistering, no peeling |
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12 |
Oil resistance (0# diesel, crude oil, 30d) |
No corrosion, no blistering, no peeling |
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|
13 |
Resistance for chemical liquid (10%H2SO4, 10%HCL, 10%NaOH, 3%NaCL, 30d) |
No corrosion, no blistering, no peeling |
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