98% K3AlF6 Potassium Cryolite CAS13775-52-5 Abrasive Additive

Place of Origin Henan,China
Brand Name Eversim
Certification ISO9001
Model Number 3936
Minimum Order Quantity 1Ton
Price To be negotiated
Packaging Details 25kgs or 50kgs with woven bag lined with high pressure plastic film or as customerized
Payment Terms L/C, D/A, D/P, T/T
Supply Ability 2000MTS Per Month

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Type Aluminum Fluoride EINECS No. 232-151-5
Appearance White Powder Shape Powder,Sandy, Granular
Powder Size ≤2000meshes Application Aluminum Absort,Grinding Wheels,Flux Of Welding Material
Emplyees 100-130 Other Name Potassium Fluoroaluminate
Boiling Point Not Applicable CAS Number 7784-24-9
Density 2.9 G/cm3 EC Number 232-097-9
Hazards Irritant Melting Point 1020 °C
Molar Mass 144.18 G/mol Molecular Formula KAlF4
Shelf Life 2 Years Solubility Soluble In Water
Solubility In Acids Soluble In Hydrochloric Acid And Sulfuric Acid Stability Stable
Storage Conditions Store In A Cool, Dry Place Uses Used In The Production Of Optical Glass And Other Optical Materials

K3AlF6 Potassium Cryolite


98.5% Potassium Cryolite


CAS13775-52-5 Potassium Cryolite

Leave a Message
Product Description

98% K3AlF6 Potassium Cryolite CAS13775-52-5 Abrasive Additive


Potassium fluoroaluminate is a by-product from the production of aluminum, titanium and boron wires and is widely used.



em/grade Chemical composition (mass fraction)/%
not less than not more than
F K AL Na SiO2 Fe2O3 SO4 H2O K/AL
Super Grade 50 29.5 17.5 0.2 0.06 0.01 0.15 1.5 1.18-1.22
First Grade 50 27 19 0.5 0.1 0.01 0.20 1.5 1.0-1.3










98% K3AlF6 Potassium Cryolite CAS13775-52-5 Abrasive Additive 0

Potassium Cryolite (K3AIF6) is used for the production of welding agents, blasting and pyrotechnics and for the production of abrasives. Potassium Cryolite is used in the the following applications: Production of abrasives, as active filler in resin-bonded abrasives for metal treatment Blasting and pyrotechnics, for fireworks.


Packing & Delivery

98% K3AlF6 Potassium Cryolite CAS13775-52-5 Abrasive Additive 1

Packaging Details
packing details :50kg/pp bag ,1ton/pp bag 24MT/20'FCL
SHANGHAI,QINGDAO,NINGBO or to be negotiated
Lead Time:
Quantity(Tons) 1 - 20 21 - 50 51 - 100 >100
Est. Time(days) 3 5 7 To be negotiated



13775-52-5 cryolite potassium aluminum fluoride

1.The impurity content is low
2.The various indicators are stable, the particle size distribution is uniform, and the crystal surface is smooth, which helps to
better combine with the abrasive
3.Can improve grinding efficiency and grinding ratio
4.Improve the wear resistance of abrasive tools and extend the service life of abrasive tools
5.Helps to better take away the grinding heat during the grinding process.


Our Services

1.Free samples available before confirming the order to avoid any problems.

2. Goods delivered directly from the factory warehouse after well produced in a high quality and good situation.
3. Competitive price
4. Prompt shipment, usually within 10 working days after confirming the order.
5. Testing equipment: SGS, UV, HPLC, GC, CIQ.
6. Supply Ability: 2000MTS/month, large stock available;



1. Do you provide samples?
We can supply you samples definitely. Sample testing is one of the standards to reassure customersCustom-made and Special Design are available.

2. How is your price? What is your payment term?
For Orders, our payment term is T/T 30% in advance and the balance 70% before loading. Other payment terms can be negotiable.
3. What is your minimum order quantity?
MOQ can be negotiable, in order for customer’s benefit and for our long term cooperation
4. How long for manufacturing the order?
10-20days after receiving deposit.

5 .How can we guarantee quality?

Always a pre-production sample before mass production,

Always final inspection before shipment