High Purity Quality Jn30 Hydrophobic Colloidal Silica for Investment Casting

• Customization: Available
• CAS No.: 7631-86-9
• Formula: Msio2 Nh2o
• Model NO.: JN
• EINECS: 201-173-7
• Morphology: Water Emulsion
• Classification: Other Adhesives
• Main Raw Material: Silicone
• Other Names: Silica Sol Gel
• Usage: Coating, Refractory Industries
• Type: Liquid
• Colors: Milky White
• Appearance: Liquid
• MOQ: 1 Ton
• Transport Package: 250kg Drums
• Trademark: KEHAN
• Origin: Shandong, China
• HS Code: 38249999
• Production Capacity: 70000 Ton/Tons Per Year
• Package Size: 69.00cm * 58.00cm * 98.00cm
• Package Gross Weight: 10.000kg
• Lead Time: 3 days (1 - 10 Tons) ; 7 days (11 - 100 Tons) ; To be negotiated ( > 100 Tons)

Product Description

Specification

item	value
CAS No.	7631-86-9
Other Names	Silica sol gel
MF	mSiO2.H2O
EINECS No.	231-545-4
Place of Origin	shandong,china
Classification	Other Adhesives
Main Raw Material	Silicone
Usage	Coating , refractory industries , investment casting
Brand Name	KEHAN
Model Number	JN
Type	Liquid
Colors	Milky white
Appearance	liquid
MOQ	1 Ton

Knowledge about silica sols

Silica sol is a colloidal solution of amorphous silica dispersed in water. Because of the surface reactive hydroxyl group of silica, it can be bonded with carboxyl, amino and ester groups. It has a wide range of application value, and can be used in coating, ink, casting, paper making, battery, electronic polishing and other industries.

Product Description

 

 

 

Product application

Precision casting

Ceramic industry

Textile industry

Fireproof material

 

Packing & Delivery

 

[Package]: 250kg drums and other polyethylene plastic barrels packaging, or container liquid bag packaging
[ConditionsforStorage&Transportation] : Packing Maintain at 0-40 during storage and transportation to avoid freezing or exposingto the sun.It isforbidden to expose silica sol to air before using it.

Exhibition

Company Profile

 

 

Kehan company is a national high-tech enterprise specializing in the manufacture of Silica Sol, and is the only one innovative enterprise with three manufacturing silica sol methods , which are "Silicon hydrolysis method""Water glass ion exchange method"and "Sol-gel method to produce ultra-pure Silica Sol". Our company establish Silica sol enterprise with annual production capacity of more 400000 tons and storage capacity of more than 40000 tons.The company Products has more than 200 varieties.

Kehan company's total assets of 500 million, is the world's excellent manufacturer of Silica Sol. Kehan company concentrates on high-purity silica solcomposite nano-materials . At present, Kehan company mass-produced alkaline silica sol (JN series), acid silica sol(KHAS series), neutral silica sol (KHZ series),ammonia silica sol(KHAN series) ,low sodium silica sol (KHWRseries),small and large particle silica sol (KHL series),and High purity large particle size silica sol(ZCM series), and otherproducts can be used for paper making, coating, refractory, semconductor polishing, petrochemical, investment casting, battery industry,and other industries, we can provide high-end personalized customization services. The company upholds the business philosophy of seeking excellence and innovation, service with honesty, and pursues the goal of personalized customization service for customers. We are willing to redouble our efforts and be good faith, develop with you and create brilliance together. Development history Invested to develop kinds of silica sol products since 1998; One-step elemental silicon dissolving process was adopted to produce silica sol in October, 2000; The process of one exchange of water glass was developed the mass production was duly realized in March 2006; Moved to the provincial chemical industry Park in Linshu as an investment project invited by Shandong Linshu Investment Invitation Bureau in 2009; In the year of 2015, Passed ISO9001-2008 International Quality System Certification; Passed ISO14001-2015 Environmental management system certification; Passed OHSAS18001-2007 Occupational Health and Safety Management System Certification; In the year of 2018, Obtaining the certificate of high-tech enterprise. Cooperative partner World wide famous casting dealer-IMPRO(China) Co., Ltd. World wide famous refractory dealer- Shandong Luyang Co., Ltd. World wide famous casting dealer-Dongying Giayoung Precision Metal Co., Ltd. World wide famous casting dealer- Anhui Yingliu Group

FAQ

1. who are we?
We are based in Shandong, China, start from 2010,sell to Southeast Asia(40.00%),South Asia(25.00%),North America(15.00%),Eastern Asia(10.00%),Western Europe(10.00%). There are total about 101-200 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
SILICA SOL,POLISHING LIQUID,colloidal silica

4. why should you buy from us not from other suppliers?
Linyi Kehan Silicon Products Co., Ltd is a high-tech enterprise which is recognized by Shandong Science and Technology Department, which integrates scientific research, manufacture and sales as a whole.

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian