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Factory Price Pearlescent Mica Powder - Dry ground mica – Huajing

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Factory Price Pearlescent Mica Powder - Dry ground mica – Huajing Detail:

Plastic Grade Mica Powder

Sice Color Whiteness (L.a.b.) Particle Size  (μm) Purity(%) Magnetic Material   (ppm) Moisture(%) LOI(650℃) Ph Osbestos Heavy Metal Component Bulk denisty (g/cm3)
Dry Mica(Filler)
D-60 Silver White 80~83 170 >98 <500 <0.5 4.5~5.5 7.8 NO <10ppm 0.28
D-100 Silver White 82~86 120 >98 <500 <0.5 4.5~5.5 7.8 NO <10ppm 0.26
D-200 Silver White 82~86 68 >98 <300 <0.5 4.5~5.5 7.8 NO <10ppm 0.24
D-300 Silver White 83~86 50 >98 <500 <0.5 4.5~5.5 7.8 NO <10ppm 0.23
D-400 Silver White 84~88 45 >98 <500 <0.5 4.5~5.5 7.8 NO <10ppm 0.22

PP’S Different Effections After Adding Mica, Talc, Caco3, Glass Fiber

Property No fill PP+40% PP+40% PP+30% PP+40% PP+40%
PP talc(commodity) CaCO3(commodity) Glass fiber Natural mica mineral Finished Mica
(commodity)
Tensile strength(Mpa) 4930 4270 2770 6340 4050 6190
              Bending strength (Mpa) 4450 6420 4720 10060 6450 9320
Bending modulu /(Gpa) 0.193 0.676 0.421 0.933 0.934 1.04
Notched impact strength (KJ/m2) 0.45 0.45 0.75 0.79 0.7 0.65
136 162 183 257 190 226
Hot deformation temperaturer℃
Hardness(D hardness tester) 68 72 68 69 68 73
Shrinkage  ratio (lengthways)% 2 1.2 1.4 0.3 0.8 0.8

Main Function of Mica

Dry ground mica powder of Huajing  is competitive in price and stable in quality. The high purity mica powder produced by grinding without changing any natural property. During the whole production , we adopt total enclosed filling system to make sure the product quality; The screening process uses patent technique ensuring the stability of quality and well-distributed particle,then satisfy some customers’ higher request. As the superior characteristic, Huajing mica powder is widely used as filling material in  plastic .

Application of Mica in PP

Mica powder has excellent electrical properties, high breakdown voltage, low dielectric constant, low loss factor and good arc resistance. At the same time, mica has low hygroscopicity and high thermal deformation temperature when mica is used as filler, which is beneficial to maintain electrical properties in humid environment and higher temperature. For example, when 50% mica is added to PP, the breakdown voltage is more than doubled. The application of mica modified PP in automobile and household appliances to produce automobile dashboard, headlight protection ring, motor fan and other parts can obviously improve its rigidity, heat resistance, dimensional stability and molding shrinkage.

Application of Mica in PP-R

PP-R pipe is a new type of PP random copolymer green building material widely used in recent years. Its temperature resistance is greater than or equal to 90 degrees, low cost and easy to use. The PP-R pipe with mica has high strength, good heat resistance, strong corrosion resistance, and the cost is greatly reduced, so it has a broader market development prospect.

Applications

application-in-appliance
application-in-domestic-plastics
application-in-outdoors
application-in-plastic-parts


Product detail pictures:

Factory Price Pearlescent Mica Powder - Dry ground mica – Huajing detail pictures

Factory Price Pearlescent Mica Powder - Dry ground mica – Huajing detail pictures

Factory Price Pearlescent Mica Powder - Dry ground mica – Huajing detail pictures

Factory Price Pearlescent Mica Powder - Dry ground mica – Huajing detail pictures

Factory Price Pearlescent Mica Powder - Dry ground mica – Huajing detail pictures


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Quality First,and Customer Supreme is our guideline to provide the best service to our customers.Nowadays, we are trying our best to become one of the best exporters in our field to meet customers more need for Factory Price Pearlescent Mica Powder - Dry ground mica – Huajing , The product will supply to all over the world, such as: azerbaijan, Angola, Lisbon, we've got all day online sales to make sure the pre-sale and after-sale service in time. With all these supports, we can serve every customer with quality product and timely shipping with highly responsibility. Being a young growing company, we might not the best, but we are trying our best to be your good partner.
  • It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
    5 Stars By Barbara from Sevilla - 2018.04.25 16:46
    This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.
    5 Stars By Geraldine from Nairobi - 2017.03.28 12:22
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