Jinsha Precipitated Silica Manufacturing Co., Ltd. is one of the leading manufacturers and suppliers of silica for glassbeads in China. With abundant experience, we warmly welcome you to buy high quality products made in China here from our factory. Contact us for more details.

Silica(SiO2) for Glassbeads

Basic Info

Efficacy: Precipitated silica powder for glassbeans
Type:Silica for glassbeans
Packaging Details: 20kgs/10kg Net Kraft Paper Bag or PP Woven Bag
Origin: China
Classification: glassbeans used.
Purity: 98%
Delivery Detail: Within 7-12 Days Receving Your Payment
Specification: REACH,CE, SGS
Our company's JS-160C precipitation method silicon dioxide is widely used in the field of glass microspheres. Silicon dioxide is important in the production process of glass microspheres.
Glass microspheres are widely used as resin filler to reduce the weight-bearing capacity, and also to reduce the cost. Also in the automotive body, SiO2 can be used as a light reflector. Silicon dioxide is required because it has a large number of different functions in the glass microspheres production, including the following ones.
First, SiO2 has an important function in producing glass balls. After the chemical reaction of silicon (Si) and oxygen (O2) to form SiO2, SiO2 particles are thermally treated, forming a glass-like coating on the surface of the ball, which makes the glass balls have a smooth surface and chemical resistance stability. Silicon dioxide also maintains the chemical stability of the ball, improving the chemical stability and durability of the glass ball wall and preventing the glass ball wall from being damaged by external forces.
Second, the addition of silicon dioxide in the glass microspheres provides an efficient heat dissipation effect, which helps to prevent the heat generated in the microspheres from being accumulated in the glass particles, making it more stable and durable.
Third, the nicking silicon dioxide can provide a glassy coating on the surface of the bead, which can prevent the surface of the bead from being scratched, improving the wear and performance of the glass microspheres.
Last but not least, the addition of silicon dioxide to the glass microspheres improves the color of the glass, making it look more beautiful, which is more suitable for the manufacture of various color glass microspheres.
In conclusion, the addition of silicon dioxide in the production of glass microspheres is necessary. PinJS-160C precipitation method silicon dioxide is an important part of the production process, which can greatly improve the physical and chemical properties of glass microspheres, making glass microspheres more stable and more beautiful.
JS-160C Product Discription:

Test Methods	Properties	Units	Target Values (Spec Limits)	Actual Values
HG/T3065-2008	Loss on drying (2Hrs,105℃)加热减量	%	Max.6.0	5.50
HG/T3066-2008	Ignition loss 1000℃ 灼烧减量	%	Max.6.0	4.05
HG/T3072-2008	DBP absorption value DBP吸收值	cm³/g	2.3-2.6	2.41
HG/T3067-2008	pH value (10%aqueous suspension) pH值	—	6.0-8.0	6.85
HG/T3062-2008	SiO₂(Dry Basis) 二氧化硅(干基）	%	Min.96	98.4
HG/T3073-1999	BET specific surface area BET比表面积	m²/g	160-190	173
	Soluble salt (Na₂SO₄) 可溶性盐	%	Max.0.3	0.25
	Content of Fe 铁含量	Mg/kg	Max.200	142

PACKAGE & DELIVERY
Package	As the client's request.20KGS/BAG,950BAGS/40HQ.
Delivery	Prompt shipment or Within 15 days after signing the contract.
Storage	The product should be stored in the dry and cooling place with good ventilation , avoiding exposure of the packaged product to direct sunlight.

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.