Our company uses world-renowned pigments, which have been identified by SGS and meet international standards for environmental protection. The colors are bright. Introduce foreign production technology for color masterbatch and cooperate with a complete set of dense refining machine equipment.
Compared to granulation coloring, masterbatch coloring has the following advantages:
1. Coloring and product processing are completed at once, avoiding the heating process of granulation and coloring on plastic, which is beneficial for protecting the quality of plastic products.
2. Simplify the production process of plastic products.
3. Can save a lot of electricity
Our company has developed a series of full spectrum pipe color masterbatches for the pipe series, including PPR cold and hot series. PERT heating series, PE double crossing series, Rifeng pipe series, Yongguan series, ABS/PVC engineering plastic pipe series, and so on. This pipe color masterbatch is mainly made of imported pigments, mixed with various additives such as carrier resins, dispersants, lubricants, etc., and then mixed with a complete set of internal mixer equipment, ground and dispersed with double drums, and extruded with double screws for granulation. It has good dispersibility in the matrix resin, strong coloring power, good processing performance, and little impact on the mechanical properties of the product. It can be widely used in various pipes such as winding pipes, corrugated pipes, spiral pipes, water supply and drainage pipes made of polyethylene (PE), polypropylene (PP), PPR, PVC and other plastics as raw materials.
Note: The above data is not subject to specific technical regulations, and the basic test data required by each company shall prevail.
2： The color masterbatch of pipes has the following characteristics:
1. It can maintain the chemical stability of pigments and other additives, with high concentration and good dispersion, especially for PPR pipes and other pipe processes
2. Good color reshaping, evenly dispersed pigments, environmentally friendly, smooth and glossy product surface, stable coloring color, good toughness, and no color spots or lines
3. It can reduce the degree of thermal degradation of plastics.
4. Easy to operate and purify the environment. The characteristics of this product are fine pigment, good dispersion, strong applicability, and wide use, which not only reduces costs but also reduces factory site pollution.
5. This product has passed the environmental testing certification of SGS Company in the European Union.
6. Mix evenly with the raw materials to produce, with a recommended dosage of 1% -4%.
Packed in 25KG/bag paper plastic composite bags, stored in a cool and dry place, avoid exposure to sunlight or rain.