Not all PC blacks are PC carrier blacks!
Most of the so-called PC black mothers used in the market use PE as a carrier. Because the developer is designing the formulation, considering the compatibility of the masterbatch with a variety of plastics, as well as the fluidity of the masterbatch, temperature resistance, convenience of color masterbatch production, and cost accounting, in general, black mother The carrier of the granules will choose LLDPE. According to the carrier of the masterbatch, such products should be called PE black mother strictly. Under normal circumstances, the amount of masterbatch added is not high. Under this premise, the disadvantage of PE black masterbatch will not be highlighted, but its unstable factors still exist, so we advocate the use of PC-specific black species.
In order to ensure the many properties between masterbatch and PC plastic, we choose the new PC raw material as the carrier, and use the imported environmentally-friendly high-color carbon black and polymer additives to produce authentic PC high-light black species! Adding the plastic products produced by the black species will not cause peeling or delamination, and will not affect the physical properties such as impact, tensile, flexural and flame retardant of pc modified plastic or plastic products, and can be used as sheets of PC. / Coloring of sheets/profiles, injection molding, granulation, etc. The product after adding the black masterbatch can achieve high gloss effect, and is a perfect substitute for the imported EG3807 black mother, which can be tested by ROHS.
Dongguan Bosheng Plastic Technology Co., Ltd. is a professional PC black seed manufacturer. The founder of the company has been focusing on the black masterbatch industry for more than ten years, especially for some special plastic black mothers with special requirements. The company is committed to creating a stable quality black mother close to the needs of customers, and is willing to be your intimate partner.
The pc high-light black parameters are as follows:
Brand: Bo Sheng
Model: PC-1
Specification: 2.5mm*3mm cylinder
Environmental protection: ROHS, halogen, PAHS
Appearance: neat and smooth particles
Packing: 25kg/bag (polyethylene white plastic bag or paper-plastic composite bag without word packaging)
Application material: PC PC/ABS
Application process: injection molding, sheet, sheet, profile, etc.
Active ingredient content: about 40%
Recommended amount: 2% or so (depending on product requirements)
Melting temperature: 135-300 ° C
Specific gravity: 1.35 g/m^3 or so
Melt: 20 (g/10 min) or so
Moisture:
Light fastness: 7
Usage: Mixing with raw materials, drying together, production and processing
Storage conditions: Store in a cool, dry and ventilated place, avoid exposure to the sun, rain.
PC black price, depending on the degree of blackness, 18-50 yuan / kg.
For more information, please contact Li Sheng WeChat / Mobile / QQ with the same number
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