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- Brand：hebei qujie
- Model：25kg/Bag
- Purity：99%
- Cas：6865-35-6
- Createtime： 2026-06-04
- Updatetime： 2026-06-05
| useage | Heat stabilizer & lubricant for plastics |
| deliveryInfo | |
| appearance | white powder |
| aliasen | |
| supplyCapacity | 80T/Month |
| harbor | tianjin qingdao shanghai |
| minorder | 1KG |
Introduction:
Barium Stearate is white or microbelt yellow amorphous powder, central nervous stimulation, soluble in hot ethanol, benzene, toluen e and other non-polar solvents, insoluble in water and ethanol.Gelatinous when heated and dissolved in an organic solvent and cooled; has water absorption in the air. No sulfide pollution. Strong acids decompose into stearic acids and corresponding barium salts.
Application
1. Used as high temperature resistant lubricant for machines, high temperature resistant additives for rubber products, light and heat resistant stabilizer for polyvinyl chloride plastics
2. Used as a heat stabilizer for PVC products
3. Used as waterproofing agent, lubricant and bearing filling material
4. Used as high temperature resistant lubricant for machinery and high temperature resistant powder for rubber products. It can be used as a stabilizer and lubricant for polyvinyl chloride, and has the best long-term heat resistance among all alkaline-earth metal stearates. Mainly used for soft transparent film, thin sheet, artificial leather and hard plate, pipe and so on. It can also be used as high temperature release agent and high temperature lubricant for machinery.
Items
Specifications
Appearance
White powder
Purity(Ba)
19.3-20.7
Free acid (stearic acid)
≤0.8%
Loss on drying
≤0.5%
Fineness (0.075mm sieve)
99.5% 
FAQ Q1: Sample request Could I get a sample before placing an order? For high-value items, you only need to cover the sample cost and shipping fee. After long-term cooperation or once you become our VIP client, we can provide free samples upon your request. Q2: Payment terms We accept T/T, L/C and trade insurance. You may pick the option that suits you best. Q3: Delivery & lead time after payment Small orders will be sent via international couriers (DHL, FedEx, TNT) or air freight. You will receive the goods within 3 to 5 working days after shipment. For bulk orders, sea shipping is the most cost-effective choice. Transit time ranges from several days to weeks, depending on your destination port. Q4: Custom packaging & labels Yes, we support customized labels and packaging as per your requirements. Q5: Quality assurance All our products are fully qualified. We conduct strict testing and will provide the Certificate of Analysis (COA) prior to delivery. After-sales Service 1. All products are manufactured and inspected in compliance with national standards. Defective goods are never delivered. We strictly abide by quality commitments and after-sales regulations. 2. If you have any quality complaints, we will respond within 24 hours. Should our products fail to meet quality standards, we offer a full refund.
