Superior Quality Cacium Stearate, alcium stearate powder for Industrial Use
Basic information of calcium stearate
|
Product Name |
Calcium stearate |
| Appearance |
White micro powder |
| Color |
White |
| MF |
Ca(C17H35COO)2 |
| MW |
606 |
| Metal oxide (%) |
6.5±0.5 |
| Heating loss (moisture) % |
<=3.0 |
| Free acid (stearic acid) % |
<=1.0 |
| Specific gravity (25 ° C) |
1.04 |
| Melting point (ºC) |
150±5 |
| Fineness of sieve % (0.075 mm) |
>=99.0 |
Application of calcium stearate
- In plastics, calcium stearate may be used in plastic colorant concentrates to improve pigment wetting. In rigid PVC, it can accelerate fusion, improve flow, and reduce die swell.
- The concrete industry uses calcium stearate for efflorescence control of cementitious products used in the production of concrete masonry units i.e. paver and block, as well as waterproofing.
- In paper production, calcium stearate is used as a lubricant to provide good gloss, preventing dusting and fold cracking in paper and paperboard making.
- Calcium stearate is used as a flow agent and surface conditioner in some candies such as Smarties, jawbreakers and Sprees.
- Applications in the personal care and pharmaceutical industry include tablet mold release, anti-tack agent, and gelling agent.
- Calcium stearate is a waterproofing agent for fabrics.
- A lubricant in pencils and crayons.
- Calcium stearate is a component in some types of defoamers.
- Anticaking agent.
|
Specification of calcium stearate
|
Tems of Test |
Standard |
Result of Test |
|
Appearance |
White powder |
Conforms |
|
Melting point |
145-158ºC |
145.8ºC |
|
Free acid |
≤0.5% |
0.3% |
|
Calcium |
6.0-7.1% |
7.0% |
|
Loss on drying |
≤3.0% |
2.8% |
|
Particle size |
≥99.0% pass 325mesh |
99.9% |
Packing and transporation of calcium stearate
- 20 kgs/25 kgs/pp bag or kraft bag with pallets and wrapping films
- 500/750/1000kgs jumbo bag
- Customized package is also available.
|
Our Services
1.Supply sample
2.The packing also can be according the customers` requirment
3.Any inquiries will be replied within 24 hours
4.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.
5.Factory price.
6.Prompt delivery. We have good cooperation with many professional forwarders, We can send the products to you once you confirm the order.
7.We can accept various payment methods, L/C, T/T, D/A, D/P, O/A, paypal, Western Union etc., and we cooperate with Sinosure many years.
About us
1.More than 10 years chemical exporting experience
We have produced chemical more than fifteen years., 80% products are for export .
More than 10 years chemical exporting experience. Good and stabilized factory price.
2.Supply sample
Before order , we can send the sample for your testing . We ensure the quality is the same as bulk quantity.
Packing&Shipping
FAQ
Q1.What's the payment terms?
We could accept T/T, L/C, DP payment terms.
Q2.How about the different index of products in same application?
Specifications can be customized according to your application.
Q3.How about the samples of products?
We can provide free samples under 2Kg(not including freight charge).
Q4.How about the price of products?
Our products are chemical synthesis got from underground brine, which is available for a variety of usage. Our products are high purity with good quality, and the price is based on different specification and quantity.
Q5.What's the shelf life for the cargoes?
Our product's shelf life is 2 years, which is based on dry and ventilated storage.
Q6.What's the package of the cargoes?
20kg/25kg woven bags, within plastic bags, or as customized.
Q7.What's the delivery time?
We usually deliver the cargoes within 10~20 days after receiving customer's payment or original L/C.
Q8.Which documents can we supply?
Commercial Invoice, Packing List, Certificate of Analysis, Certificate of Origin (FORM E), Bill of Loading, ISO etc.
The documents will be sent by Express within 24 hours against your full payment.
Q9.Why do you choose us?
We accept safe and diversified payment terms.
We supply a price trend to ensure clients know marketing information in time. We will take charge of 100% responsibility for
quality issue. We strive to create value for each customer we serve by meeting their unique needs and providing solutions to solve their problems and achieve their objectives.
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