Molekula

Polydimethylsiloxane (PDMS)

SKU 90036642 CAS 63148-62-9 Available on enquiry

Supplying 4,500+ customers in over 80 countries

ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 1999 · Certificate of Analysis with every batch

Polydimethylsiloxane is a versatile silicone polymer widely used as a lubricant, anti-foaming agent, and dielectric coolant in industrial and laboratory applications. This product is identified by CAS number 63148-62-9 and carries no signal word. Molekula supplies Polydimethylsiloxane from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

This substance is available from Molekula on enquiry. Full specification, Safety Data Sheet and Certificate of Analysis documentation are provided with your quotation once our team confirms the grade and pack size you need.

Contact sales

Expect a response within hours Speak to a chemist: +44 (0) 3302 000333

Overview

SKU: 90036642
CAS Number: 63148-62-9

See all 6 other grades of CAS 63148-62-9 →

Frequently asked questions

What is Polydimethylsiloxane (PDMS) used for?

PDMS is widely used in applications such as lubricants, hydraulic fluids, defoamers, and as a base material in microfluidics and biomedical research.

What is the chemical formula and molecular weight of this product?

PDMS is a polymer with the repeating unit (C2H6OSi)n; its molecular weight varies depending on the specific chain length and viscosity grade.

How should Polydimethylsiloxane be stored?

It should be stored in a cool, dry, well-ventilated area in its original tightly closed container, away from strong oxidizing agents.

What grades of PDMS are available?

Molekula offers various viscosity grades of PDMS to suit specific industrial and laboratory requirements; please contact our sales team for current stock specifications.

Can Molekula supply PDMS in bulk?

Yes, Molekula can supply PDMS in quantities ranging from small laboratory amounts to large-scale bulk orders to meet your production needs.

What documentation comes with the order?

Every order is supplied with a Certificate of Analysis (CoA) and a Safety Data Sheet (SDS) to ensure full regulatory compliance and product traceability.

Related products

Molekula has supplied fine chemicals and biochemicals since 1999, and its facilities are ISO 9001:2015 and ISO 14001:2015 certified. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.