Is this product suitable for cosmetic use?

Yes, it is an important ingredient in hand creams, skin protectants, and hair grooming aids due to its non-greasy, protective film properties.

PDMS Silicone Fluid Poly(dimethylsiloxane) CAS. 63148-62-9

Name: PDMS Silicone Fluid Poly(dimethylsiloxane) CAS. 63148-62-9
Brand: Nanjing Siwin New Material Co., Ltd.
SKU: 2101670235

Jiangsu, ChinaNanjing Siwin New Material Co., Ltd.

Negotiable

1 kg

Sample price:US$10.00/kg.Request sample

Product profile

Customization

Available

CAS No.

63148-62-9

Formula

(C2h6osi)N

Model NO.

Siwin-PDMS

Color

Colorless

Appearance

Liquid

Relative Density(Water=1)

0.97

Transport Package

Iron Drum or IBC Drum

Specification

N/M

Trademark

Siwin

Origin

China

HS Code

2931900090

Production Capacity

100000

Key features

Excellent Stability: Outstanding thermal and chemical stability with shear-breakdown resistance for mechanical uses.

Wide Application: Suitable for hydraulic fluids, lubricants, surface-active materials, and cosmetics.

Non-Greasy Film: Forms a protective, non-greasy film in cosmetics that resists water and allows skin to breathe.

Long Shelf Life: 36 months shelf life in closed containers with usability after expiry if quality checked.

Versatile Viscosity: Available in a wide range of viscosities from low (50-1000 cSt) to high (3000-10W cSt).

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamExhibition Experience

Nanjing Siwin New Material Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤2.32h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with a broad scope covering specialized chemicals, synthetic materials, sealing products, rubber, coatings, mechanical equipment, and related materials. It holds ISO 9001 and GMP management-system certifications. Evidence indicates active R&D, new product development during the past year, ODM services, and broad customization capabilities. Quality controls include raw-material traceability, written inspection instructions, and random finished-product inspection, but only one quality assurance/control inspector is reported. Service procedures for supplier assessment, corrective and preventive action, and customer complaints are documented and followed. Inventory capability is available, while overseas warehousing and showrooms are not. The records do not establish financial credibility, manufacturing capacity, or specific customer cases.

CertificationsThe supplier reports ISO 9001 and GMP certification for its management systems. These are explicit certifications relevant to quality and regulated operating practices, supporting a positive assessment for this field.

After-Sales capabilityThe supplier has written procedures and followed records for handling customer complaints, as well as documented corrective and preventive action procedures. This directly supports an established after-sales issue-handling process.

R&D capabilityThe supplier reports new products within the past year, provides ODM services, and offers R&D capability as part of its supplier offering. However, it has no available SDK, so the evidence supports product-development capability but not SDK-based innovation support.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, and minor customization. These capabilities are reported both in its R&D information and its design-service records, providing direct evidence of broad customization support.

Product Q&A

Q:What are the main applications of Siwin-PDMS?

It is used in mechanical fluids (hydraulic stabilizers), as a surface-active material, lubricant for plastics/elastomers, and in cosmetics for protective films.

Q:What is the shelf life of the product?

The product has a 36-month shelf life in closed containers. Products beyond this period may still be usable if they pass quality checks.

Q:How should the product be stored?

Keep away from fire and direct sunlight. Store in a dry and well-ventilated place.

Q:What packaging options are available?

The product is packaged in 200kg iron drums or 950kg IBC containers.

Q:What is the CAS number for this silicone fluid?

The CAS number is 63148-62-9.