China 2020 High quality Mica Flake - Dry ground mica – Huajing factory and suppliers

2020 High quality Mica Flake - Dry ground mica – Huajing

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We can always satisfy our respected customers with our good quality, good price and good service due to we are more professional and more hard-working and do it in cost-effective way for Cosmetic Mica , Crushed Pearl Mica Flakes , Mica Colour Powder , The continual availability of significant grade merchandise in combination with our excellent pre- and after-sales support ensures strong competitiveness in an increasingly globalized market.

2020 High quality Mica Flake - 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
	PP	talc(commodity)	CaCO3(commodity)	(commodity)	Natural mica mineral	Finished Mica
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℃	136	162	183	257	190	226
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

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We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate in our success for 2020 High quality Mica Flake - Dry ground mica – Huajing , The product will supply to all over the world, such as: belarus, Korea, Georgia, Now, we are trying to enter new markets where we do not have a presence and developing the markets we have now the already penetrated. On account of superior quality and competitive price , we'll be the market leader, be sure to don??￥t hesitate to contact us by phone or email, if you are interested in any of our solutions.

Application In Pipe

Calcined Mica Powder

Caster's Choice Mica Powders

Dyeing Mica

Mica In Tire

Mica Mineral Powder

Mica Scrap

Pearlescent Pigments Cosmetics

Synthetic Mica Substrate

Wet Ground Muscovite Mica

The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.