Wollastonite for Plastics, Calcium Sillicate

Production Capacity: wollastonite
Wollastonite for Plastics, Calcium Sillicate

Product Description

Company Info

Product Description

Our wollastonite's reinforcing needle-like structure, thermal stability and conductivity, low resin demand and chemical purity make it an ideal additive to polymer formulations. It is used in an array of thermoset, thermoplastic and elastomeric applications including:
Nylon 6 and 66/high temperature PA compounds
1\PP/CTPO/HDPE
2\polyurethane
3\LCP/PBT/PET
Our suite of chemically surface modified products meets the demand for improved composite properties. Coupling agents like organo silanes and other additives used with our wollastonite improves the interface between the filler/reinforcement and the polymer.

Benefits of Wollastonite in Plastics
Whether you're designing a new composite, or updating an existing formulation, our wollastonite products offer a significant advantage over other fillers and reinforcements.
1\improves dimensional stability
2\increases flexural modulus
3\improves heat distortion temperature
4\improves mar, scratch and gouge resistance
5\reduces shrinkage
Offers heat sag resistance and improved heat aging
Provides excellent balance in impact and stiffness
Offers knit line reduction
And when compared to other fillers and reinforcements, our products also yield:
1\higher loadings
2\improved product flow, faster mould cycles
3\product uniformity
4\scrap reduction

Wollastonite Products and Physical& Chemical Inde(%) for Reference
Sio2 ≥ 50%, Cao ≥ 44%, MGO ≤ 1.5%, Ae2o3 ≤ 0.8%,
Fe2o3 ≤ 0.25%, Whiteness: ≥ 85%, aspect ratio 12: 1, LOSS ≤ 2.5%, oil absorption rate: 25-30%, P ≤ 0.03%, S ≤ 0.03%, moisture ≤ 0.5%
Address: Room 1207, Jintao Building, No. 1900, Shangcheng Road, Shanghai, China
Business Type: Trading Company
Business Range: Metallurgy, Mineral & Energy
Main Products: Mineral Fiber
Company Introduction: H&J MINERAL FIBER TECHNOLOGY Co., Ltd., has been on the forefront of the development, manufacture and application of high quality of wollastonite mineral fiber products since 2001.

The company′s strengths lie in its unique assurance system and in its extensive R&D resources. R&D Center--its powerful R&D strength makes the company score a lot scientific achievements and patented technologies. The enterprise has advanced mining and processing equipments, huge technical force and perfect testing methods.

The company was certificated with ISO9001: 2000 Quality Management System Certificate and the third-party certification of non-toxic harmless CTI certified for product. We look forward to keeping in mind to the principle "quality first, credit first, customer orientated, win -win cooperation. "

Continuous improve our service, join hands with you for commom prosperity.
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Last Login Date: Jul 06, 2012

Business Type: Trading Company

Main Products: Mineral Fiber

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