Audited Supplier
Dimethyl Silicone oil
polydimethylsiloxane. These polymers are of commercial interest because of their relatively high thermal stability, lubricating, and dielectric properties.
Silicone oils are primarily used as lubricants, thermic fluid oils or hydraulic fluids. They are excellent electrical insulators
and, unlike their carbon analogues, are non-flammable. Their temperature stability and good heat-transfer characteristics make them widely used in laboratories for heating baths ("oil baths") placed on top of hotplate stirrers, as well as in freeze-dryers as refrigerants. Silicone oil is also commonly used as the working fluid in dashpots, wet-type transformers, diffusion pumps and in oil-filled heaters. Aerospace use includes the external coolant loop and radiators of the International Space Station Zvezda module, which rejects heat in the vacuum of space.The class of silicone oils known as cyclosiloxanes has many of the same properties as other non-cyclic siloxane liquids but also has a relatively high volatility, making it useful in a number of cosmetic products such as antiperspirant.
Some silicone oils, such as simethicone, are potent anti-foaming agents due to their low surface tension. They are used in
industrial applications such as distillation or fermentation, where excessive amounts of foam can be problematic. They are sometimes added to cooking oils to prevent excessive foaming during deep frying. Silicone oils used as lubricants can be inadvertent defoamers (contaminants) in processes where foam is desired, such as in the manufacture of polyurethane foam.
Silicone oil is also one of the two main ingredients in Silly Putty, along with boric acid.
| Product Name: | Silicone oil |
| CAS: | 63148-62-9 |
| MF: | C6H18OSi2 |
| MW: | 162.38 |
| EINECS: | 613-156-5 |
| Mol File: | 63148-62-9.mol |
| Melting point | −59 °C(lit.) |
| Boiling point | 101 °C(lit.) |
| density | 0.963 g/mL at 25 °C |
| vapor density | >1 (vs air) |
| vapor pressure | <5 mm Hg ( 25 °C) |
| refractive index | n20/D 1.377(lit.) |
| Fp | >270 °C (518 °F) |
| storage temp. | 2-8°C |
1.Lubricant for rubber, plastic bearing, gear, also for reducing the friction
2.Release agent for plastic forming process, rubber process, metal cast, making paper, etc.
3.Material for making defoamer
4. Surface treating agent for glasses, ceramics, metals
5.Additive agent for paint, rubber, paraffin, resin, etc.
6.Medical defoamer for artificial heart-lung machine and basic pharmaceutics to treating pulmonary edema.
7.Insulating, dustproof and mildewproof coating on glassed, ceramics
8.Finishing agent for textile
9.Basic material of cosmetics, skin care products, hairdressing products
10.Softening agent, water repellent, hand modifier for textile and leather
11.Hydraulic oil, especially in aircraft
12.Material of shaving cream, toothpaste, soap powder, washing powder
13.Heat transfer fluid
Shandong Boyu Co., Ltd. is located in Shandong Province, China. We specialize in the production and trade of organic intermediates, food additives, daily chemicals, etc.
Our products are exported to more than 100 countries overseas, and we have established close and stable cooperative relationships with more than 200 countries. 80% of them are exported to Europe and the United States, and 20% are exported to Southeast Asia, the Middle East, South Africa and other regions. Due to excellent quality and after-sales service, our company has won a good reputation at home and abroad and is highly praised by customers.
"Quality first, customer first" is our tenet.
Sincerely looking forward to establishing long-term and mutually beneficial business relationships with customers around the world.
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: What is your terms of payment ?
A: TT,LC,DA,DP or as customer's requirement.
Q: Could you tell me your company payment term?
A: General 100% T/T in advance ,30% T/T in advance ,70% payment against copy of Bill of Loading ,100% L/C at sight.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: How long is your delivery time?
A: Generally it is 7-10 working days after payment.
Q: How do you ensure quality?
A: We will trace the goods from the production to selling, we will slove the problems in the selling for our coustomers.
