50 years of life , damp-resistant and durability
Key Specifications/Special Features:
Good damp-resistant and durability
Good noise isolation
Heat insulation
Easy maintenance
Crash-resistant
Good thermal preservation
Aging-resistant
Corrosion-resistant
Firm enough to prevent from ripoff
Excellent insulation
Long service life formula (over 50 years)
Scientific design
Not easy to burn, smooth and elegant