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Product Description
Anti-stone chipping coating
汉Sman H4002 Anti-Stone Impact Coating is an impact-resistant and noise-reducing material, which can convert vibrational mechanical energy into thermal energy and dissipate it.
Anti-stone chip coating product characteristics
Model: H4002 Specifications: 250kg/drum
H4002 | ||
characteristic | Test standard | performance |
Exterior | Q/HSM31-2017 | gray paste |
Density (g/cm3) | GB/T13354-1992 | 1.37 |
Standard curing conditions | Q/HSM31-2017 | 140℃/25min |
Adhesion (grade) | Q/HSM31-2017 | 4 |
Elongation (%) | GB/T528-2009 | 160 |
Shear strength (MPa) | GB/T7124-2009 | 2 |
impact resistance | Q/HSM31-2017 | No cracking, no peeling |
flame retardancy | Q/HSM31-2017 | Self-extinguishing within 10s |
Cold resistance (-40℃/3h) | Q/HSM31-2017 | Adhesion meets requirements, no cracking, no peeling |
Heat and humidity resistance (50℃, 95%RH/168h) | GB/T1735-2009 | No adhesion loss, no cracks, no embrittlement |
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