PDMS and DMC Manufacturing & Recycling

Creating sustainable value from waste.

An India-based manufacturer of industrial-grade PDMS and DMC, produced from recovered silicone.

Certified & compliant
ISO 9001:2015 Certified REACH Compliant RoHS Compliant
2016
Established
11,700+
Tonnes of waste recycled
23,400+
Tonnes CO2 avoided (estimated)
7
Industries served
About EcoValley

A silicone company built for the circular economy

Creating Sustainable Value from Waste

EcoValley Silicones manufactures industrial-grade PDMS and DMC from recovered silicone. Material that would otherwise be discarded is reprocessed to specification, with a lower carbon footprint than virgin supply.

Production runs at our own facility under controlled quality systems. Every batch is tested for viscosity, flash point, specific gravity and refractive index, and ships with its test report. Specifications hold from one batch to the next.

We supply the textiles, automotive, electrical, rubber and plastics, and paints and coatings sectors. Standard grades are held in stock, custom viscosities are made to order, and technical support is available at every stage.

Quality Excellence

Every batch is tested for viscosity, flash point, specific gravity and refractive index, and ships with its test report.

Sustainability

Recovered feedstock supports your ESG and EPR reporting with documented, per-batch data.

Innovation

Standard grades are 100, 350, 500 and 1000 cSt. Custom viscosities are made to order.

Why EcoValley

Recovered material, held to a real standard

Recycled, not virgin

Industrial-grade PDMS & DMC recovered from waste, not made from raw feedstock.

Every batch tested

Viscosity, flash point, specific gravity and refractive index, verified before release.

Made to spec

Standard grades off the shelf, or custom viscosities built to order.

Traceable & domestic

A short, fully traceable supply chain, all within India.

How It Works

From silicone waste to industrial-grade PDMS

A seven-stage process that turns industrial silicone waste and end-of-life products into consistent, industrial-grade silicone oils.

See the full process →
The scale of the problem

India generated an estimated 14.14 lakh metric tonnes of e-waste in FY 2025-26, and silicone is part of that stream and the wider industrial one, in keypads, insulators, seals, and spent fluids. Every tonne EcoValley recovers helps cut CO2 emissions, energy use and crude-oil consumption, and keeps material out of landfill.

E-waste figures: Central Pollution Control Board (CPCB) / Ministry of Environment, India. FY 2025-26.

Environmental Benefits

Every Tonne Counts

Approximate impact per tonne of silicone waste recovered, compared with virgin production.

1-2T
CO2 Emissions Prevented
5-6K kWh
Energy Saved vs. Virgin
2.1-2.2T
Crude Oil Conserved
3-4m³
Landfill Space Saved

Indicative ranges per tonne recovered, drawn from published life-cycle figures for virgin siloxane production. Not EcoValley measurements; our own batch data is available on request.

Our Products

Two core products, industrial-grade every time

PDMS

Polydimethylsiloxane

A clear, colourless, odourless, transparent silicone liquid with a smooth stable fluid structure. Non-toxic, non-corrosive, and stable across a wide temperature range.

  • Excellent thermal stability & wide operating range
  • Superior lubrication & water repellency
  • High oxidation resistance & low volatility
View full specs →
DMC

Dimethyl Cyclosiloxane

A clear, low-viscosity cyclic silicone fluid (predominantly D4, D5 and D6) with over 96% cyclic content. An intermediate and diluent in silicone manufacturing.

  • Low viscosity & fast spreading
  • Chemically stable & non-corrosive
  • >96% cyclic content, high purity
View full specs →
Industries We Serve
Mechanical Lubricant
Mechanical Lubricant
Automotive
Automotive
Polishing
Polishing
Textile
Textile
Paint
Paint
Construction
Construction
Rubber & Plastic
Rubber & Plastic

Looking for a reliable silicone partner?

Share the grade, viscosity and monthly volume you need. We reply within one business day with a proposal.

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