Phenyl Silicone Fluid
Phenyl methyl silicone fluid, Phenylmethyl polysiloxane and Dimenthyl polysiloxane, Dimethylsiloxane methylphenylsiloxane copolymer, CAS NO.: 63148-52-7 Equivalent Products: Dow Corning 510, Dow Corning 550, Dow Corning 710, Shin-Estu KF53.
Every Phenyl Silicone Fluid Grade in the Catalogue
All 3 grades in this line, with the appearance and the headline property each one is released against.
Phenyl Silicone Fluid BL-255
Phenyl methyl silicone fluid, Phenylmethyl polysiloxane and Dimenthyl polysiloxane, Dimethylsiloxane methylphenylsiloxane copolymer, CAS NO.:…
| Grade | Appearance | Headline value |
|---|---|---|
| Phenyl Silicone Fluid BL-250 | Colorless transparent or light yellow transparent liquid | 125 / 500 |
| Phenyl Silicone Fluid BL-255 | Colorless transparent or light yellow transparent liquid | 75 / 100 / 150 / 1000 / 30000 |
| Phenyl Silicone Fluid BL-275A | — | — |
Properties These Grades Are Bought For
- BL-250 is straight chained Polyphenylmethylsiloxane in which some of the methyl are replaced by phenyl. Compared with dimethyl silicone fluid, it has better performance in high and low temperatures (-40 ~ 300°C ), and better properties of lubricity, mold unloading and electrical insulation. It is small in temperature viscosity coefficient and volatility. Compression rate and the surface tension is high. It is well in miscibility with other organic resin. The UV-resistant properties is unique.
- Heat resistance
- High flash points
- Low volatility
- BL-255 is straight chained Polyphenylmethylsiloxane in which some of the methyl are replaced by phenyl. Compared with dimethyl silicone fluid, it has better performance in high and low temperatures (-40 ~ 300°C ), and better properties of lubricity, mold unloading and electrical insulation. It is small in temperature viscosity coefficient and volatility. Compression rate and the surface tension is high. It is well in miscibility with other organic resin. The UV-resistant properties is unique.
Typical Applications
- As a lubricant:
- Base oil for high temperature ball bearing greases.
- Lubricating oil for high temperature instruments.
- As a heat transfer medium:
- Heat-treating baths for speciality metals.
- Heat exchange fluid for research apparatus and instrument calibration baths.
Industries Sourcing From This Line
- Electronics & Thermal Management — Dielectric protection, potting and heat transfer
- Industrial Processing & Defoaming — Foam control, lubrication and vacuum service in continuous plant
How An Order Runs
- BriefApplication, substrate, target property and volume.
- GradeWe name the grade and send its technical index and SDS.
- SampleTrial quantity ships with a certificate of analysis.
- SpecificationValues are fixed in writing before the first bulk batch.
- SupplyDrum, IBC or bulk from Hangzhou, with export documents prepared.
Phenyl Silicone Fluid — Buyer Questions
How many Phenyl Silicone Fluid grades does Blissam make?
3 catalogue grades in this line, each published with its own technical index on this site. Tailored grades outside the catalogue are quoted against a written specification.
Can I get a sample of a Phenyl Silicone Fluid grade?
Yes. Samples are available on every grade in the Phenyl Silicone Fluid line. Send the grade code, your application and the trial quantity to [email protected] or by WhatsApp and we will confirm availability and lead time.
What documents come with the material?
A certificate of analysis for the batch, the technical data sheet and the safety data sheet. Export shipments also carry the commercial invoice, packing list and certificate of origin.
How is it packed and shipped?
Packing is stated on each grade page and typically runs from 25kg and 50kg pails through 200kg drums to 1000kg IBC totes, with other packing available to requirement. Shipments leave from Hangzhou, Zhejiang, China.
Is the published technical index a typical value or a release specification?
It is the release specification. Batches are tested against it under our ISO 9001 system and the result is issued as a certificate of analysis with the shipment.
Get the Phenyl Silicone Fluid Data Pack
Send your application and we will return the technical data sheet, safety data sheet and a quote for the Phenyl Silicone Fluid grade that fits — with packing and lead time from Hangzhou.