What is PU stone?

The Chinese definition of "pu" is polyurethane, the full name of polyurethane, is a general term for large molecular compounds containing repeated carbamate groups on the main chain, which is made of organic diisocyanate or polyisocyanate and dihydroxyl or polyhydroxyl compounds. It is very versatile and can replace rubber, plastic, nylon and other products.

It has the following characteristics:

(1) Long service life, reduce costs.

(2) Temperature resistance in minus 20 degrees ~ high temperature 120 degrees.

(3) polyurethane products are pollution-free, non-toxic and tasteless.

Now it has been widely used in airports, hotels, building materials, automobile factories, coal mines, cement factories, senior apartments, villas, landscaping, colored stone art, parks and so on

Advantage:

· Environmental Protection ·

Due to the properties of raw materials and the synthesis of pu stone, too much artificial material is not added

· Fast ·

Can be used indoors on almost any dry flat substrate, the direct installation time and the time required for the entire project, far less than the installation time of traditional cultural stone products

· Light weight ·

Due to the use of high-tech materials made of light weight, do not need other machinery collaboration, can be completed by a single person to install

· Durable ·

The product is made of polymer material, and sprayed with multiple layers of high-strength paint, so that it can resist acid, sunscreen, anti-UV, and last longer

· Easy to install ·

The product is designed for internal card structure, with tongue side, full slot and reserved seam. Most of the work does not require caulking, and can be installed directly with screws and nails

· True appearance ·

Product mold according to the real stone fine grinding, coupled with special process treatment, so that the appearance of the product is realistic and delicate and real stone is no different

· Versatility ·

It has passed professional waterproof, insect proof, flame retardant, wind proof test, can be applied to indoor, basement, outdoor almost any flat substrate