Good Performance High Tear Resistance Waterproof Coating for Construction Building Roof
Factory Pictures
Excellent performance
| 1 |
High elongation,can reach more than 1100% |
| 2 |
Extremely high resistance, coating is not easy to be broken |
| 3 |
High bond strength, to ensure that the ground suddenly cracked, the waterproof layer is not easy to tear and separation |
| 4 |
Has strong bonding ability to both dry or wet concrete foundation and PVC pipe |
| 5 |
High tensile recovery rate |
Non - toxic and environment friendly
| 1 |
Inspection of the Centers for Disease Control and prevention is non-toxic |
| 2 |
meet the standard of indoor environmental pollution control of civil building engineering ,GB50325-2001 |
Construction is simple and environmental protection
| 1 |
Independent packaging, avoid the construction process of two or more than two kinds of materials due to improper ratio, stir and cause instability. |
| 2 |
Strong adhesion to the wet foundation, the require for controls the surface moisture content of concrete is not high, can avoid the wet foundation of the adhesive is not solid and cause foaming phenomenon. |
| 3 |
Brush coating process, the paint will self leveling, well-distributed and no bubbles |
| 4 |
Construction process is non-toxic, tasteless, to ensure the health of the construction personnel. |
According to the standards of GB/T19250-2003
| No. |
Test Project |
Standard |
Test Result |
| 1 |
tensile strength MPA≥ |
1.9 |
2.45 |
| 2 |
Elongation at break %≥ |
550 |
650 |
| 3 |
Tearing strength,N/mm |
12 |
16 |
| 4 |
Low temperature bending ºC≤ |
-40 |
-40 |
| 5 |
solid content,%≥ |
80 |
90 |
| 6 |
surface dry time ,h≤ |
12 |
4 |
| 7 |
hard drying time ,h≤ |
24 |
15 |
| 8 |
The damp surface bond strength ,MPA≥ |
0.5 |
0.8 |
9
|
Artificial weathering test |
Tensile strength retention rate ,% |
80-150 |
80-150 |
| Elongation at break,% |
500 |
500 |
| Low temperature bending,ºC≤ |
-35 |
-35 |
| 10 |
Free TDI≤ |
0.3 |
0.3 |
| 11 |
350% Elastic recovery rate ≥ |
95 |
95 |
| 12 |
100%Stretching force ≤,MPA |
1.2 |
1.2 |
Company profile
Contact information
Jiangsu Changnuo New Materials Co.,Ltd.
Website:cnrunningtrack.en.made-in-china.com
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