Although the appearance of the tarpaulin is not beautiful, it has very strong practicality and can bring great benefits and advantages to people's production and life. In order to make more people feel the benefits it brings.
The material of the tarpaulin is generally plastic, and according to its thickness, it has different application fields and ways. Generally speaking, if it is a thick tarpaulin product, it has ideal waterproof performance and function, and can play a role in shielding wind and rain. For example, after the earthquake, many victims built simple places and used thick plastic tarpaulins.
In addition to being able to protect against wind and rain, it can also be used to hold items, that is, when it is laid on the ground, corresponding items can be placed on it. It is very simple. For example, many rural residents will put wheat and rice on it for drying after harvest.
The basic performance requirements of the tarpaulin shall be considered from various uses of the tarpaulin, and the general requirements shall be:
(1) Light weight, easy to fold, easy to handle and operate;
(2) High strength, wear resistance and long service life;
(3) Good waterproof and air permeability, anti condensation at the inner side;
(4) Acid and alkali resistance, mould and corrosion resistance;
(5) Good weather resistance, flame retardant and fireproof;
(6) No wicking effect, no moisture conduction.
Tarpaulins are generally required to have the "Three Prevention" function. Namely, waterproof, fireproof (flame retardant) and mould proof.