Green PPR Pipe

Green PPR pipes are designated for sewage and waste drainage applications indoors and underground. Green pipes containing effluent can be easily distinguished from white potable plumbing lines to avoid contamination. Underground, the green color provides an extra means of identifying drainage piping during excavations and repairs.

Under the current background of increasing environmental awareness, PPR pipe, as a green environmental protection product, has the characteristics of renewable and not easy to be polluted, and is favored by more and more markets. In the future, through technological improvement and innovation, PPR pipe fittings will have greater breakthroughs in pressure resistance, corrosion resistance, heat resistance and other aspects to provide a better use experience

There are many colors of PPR water pipes on the market, the common ones are green, white, gray, blue, yellow, orange and so on. Many people think that white PPR pipes are more "pure" than other colors of water pipes. In fact, this is not the case, the various colors of PPR water pipes are just because of the different colors of the color master.Pure PPR raw materials are actually colorless and transparent, not white. After the water pipe made of pure PPR raw materials has no blocking effect on the light, it will be more likely to cause algae and bacteria to breed in the water pipe, which will pollute the water quality, so it is almost impossible to see transparent PPR water pipes on the market.

The full name of Color Master Batch is color master batch, also known as color, is a new type of polymer material special coloring agent, also known as Pigment Preparation. Masterbatches are mainly used in plastics. Color master is composed of Pigment or dye, carrier and additive three basic elements, is a super constant pigment uniformly attached to the resin and made of aggregates, can be called pigment Concentration (Pigment Concentration), so its coloring power is higher than the pigment itself. During processing, a small amount of color masterbatch is mixed with uncolored resin to achieve the coloring resin or product with the design pigment concentration.

Most plastics are polymeric polymers formed by polymerization of by-products after refining fossil raw materials such as petroleum. Thermoplastics, such as synthetic resins for polyolefin systems, are a direct product of the petrochemical industry. The so-called polyolefin plastic is a general term for various monomers for olefin plastics. The main varieties are polyethylene, polypropylene and so on. Polyethylene plastic, smooth surface, feel like paraffin, its composition is also similar to paraffin, corrosion resistance. The material of plastic flexible packaging is basically the base material processed by by-products of petroleum refining. Such as: BOPP, CPP, CPE, IPE, LDPE, PET, PP, NY, toluene, ink, glue and other materials are closely related to oil.

Therefore, the color masterbatch is processed with polyethylene and other pigments and additives, which is non-toxic, and the color masterbatch is only used to change the color of the ppr water pipe, which does not have any effect on the pipe itself.

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