PVC fire retardant tarpaulins are selling well now, the following are some information about this:
Product description
Material: PVC coated tarpaulin fabric
Weight: 560gsm
Sizes: 6m x 6m
Color: Dark green
UV Treated
Copper eyelets every 1 meter
Reinforced by rope in hem on all around edges
Advantage:
Excellent waterproof performance, anti-permeable>20KPa
Obvious mildew proofing and flame retardant
Anticorrosion including: acid, alkali and brine corrosion and etc.