Orchid tarpaulin is a semi-rubber tarpaulin with strands of polyester thread embedded in the tarpaulin. The rubber material gives flexible properties to the tarpaulin, and the polyester thread inside provides strength and prevents the tarpaulin from stretching. "Celsius, this tarpaulin is not translucent or waterproof so it is safe to use for fish ponds or for other purposes, this tarpaulin is in great demand by consumers because the price is economical and quite durable.