White Micropearl Grade Precipitated Silica For Rubber With High Purity

        White Micropearl Grade Precipitated Silica for Rubber with High Purity

Basic Info

• Model NO.: JS-185

• Aplication: Rubber

• Raw Material: Silicon

• Type: Sodium Silicate

• Trademark: Customerized

• Specification: First Class

• HS Code: 28112290

• Grade Standard: Industrial Grade

• Product Name: Matting Agent

• Purity: >96%

• Appearance: Powder

• Package: 20kg PP Woven Bag

  
  

Product Description

Our product hydrophobic silica by hydrophilic silica and silane coupling agent made by chemical reaction. It has hydrophobic (hydrophobic) and cannot be dispersed in water. Hydrophobic silica product features are: low hygroscopicity, good dispersibility, even for polar system has the rheological adjustment ability. Some products, on the basis of hydrophobic treatment by structure modification, can develop new products and improve the performance of the product to customers provide further assistance. In liquid in the system, for example: hydrophobic silica can achieve high content, but little impact on the viscosity of the system..

Features :

Hydrophobic silica  used in processing is the most appropriate rheological additives. Polar liquid thickening, such as epoxy resin. Broken bubble defoaming agent; Silicone elastomer reinforcement; As in moulded products, good hydrophobicity and improve the anticorrosion, to improve the dielectric performance. Such as cable compounds, powder flow aid, fire extinguishing agent, improved resistance to scratches in the paint and plastic. Can be widely used in engineering plastics and modified plastics, silicone rubber, defoaming agent, paint, ink, fire extinguishing agent and powder coating.

Silicon Dioxide for Industrial Rubber 

JS-185

Test Methods	Properties	Units		Target Values  (Spec Limits)		Actual Values
HG/T3065-2008	Loss on drying (2Hrs,105℃)	%		4.0-7.0		7.25
HG/T3066-2008	Ignition loss 1000℃	%		Max.7.0		4.21
HG/T3072-2008	DBP   absorption value	cm3/g		2.3-2.8		2.41
HG/T3067-2008	pH value (10%aqueous   suspension)	—		6.0-8.0		6.83
HG/T3062-2008	SiO2  (Dry Basis)	%		Min.96		98
HG/T3073-1999	BET specific surface   area	m2/g		170-200		183
	45um sieve Residue	%		Max.0.5		0.1
	Soluble salt (Na2SO4)	%		Max.2.5		0.98
	D50	μm		-		10.24
	D97	μm		-		30.38
conclusion	This batch of product is   qualified
Audit			Analysis

Packaging and Delivery:

20kgs PP Woven Bag and total 18 MTS each 40HQ 

14MTS Palletized each 40HQ 

Delivery Time:15 days after receipt of your payment 

FAQ
Q:	Can we replace the package?
A:	Of course. The package can be custom-made. You can provide the pattern or we design for you.
Q:	What's the date of delivery?
A:	The delivery time is changeable.In stock, the delivery time is short. Products can be sent out in 5 working days.For large quantity, the delivery date is under requirements of contract.
Q:	How to deal with specification differences?
A:	Please contact us for help. We will communicate with technicians to see if there's a possibility to OEM for you.
Q:	How long will I get replies?
A:	Due to time difference and holidays, we will try our best to reply you in 24 working hours. If there is anything   we can do to help, please feel free to contact us at any time.

Jinsha Precipitated Silica Manufacturing Co., Ltd. is one of the brilliant white micropearl grade precipitated silica for rubber with high purity manufacturers and suppliers in China, welcome to buy white micropearl grade precipitated silica for rubber with high purity made in Shaxian Sanming in China from our factory.