PFAS-free lubricants - meaning and offer.
Molykote® PFAS-free industrial lubricants were created as a practical response to new demands for sustainability and safety.
These solutions eliminate the use of persistent fluorinated substances, reducing environmental impact without sacrificing wear resistance or thermal stability.
What does PFAS freedom mean?
PFAS (per- and polyfluoroalkyl substances) are a broad class of synthetic fluorinated chemicals known for their resistance to heat, water, and chemicals. Widely used for decades in various industrial sectors, PFAS are now under scrutiny due to their environmental persistence and tendency to bioaccumulate, raising serious health and ecological concerns.
A PFAS-free product is formulated without the intentional addition of these substances. This provides a safer alternative for operators and a reduced environmental impact, in line with the latest regulatory trends in Europe and internationally.
Benefits of PFAS-free lubricants
1. For operators
- Reduced exposure to persistent toxic substances
- Increased workplace safety, especially in sensitive environments
- Compliance with HSE and ISO standards
2. For the environment
- No long-term PFAS contamination
- Reduced biological accumulation in ecosystems
- Less impact on natural resources (soil, water)
DuPont™ Molykot® Commitment
Molykote® is part of DuPont™'s broader strategy to deliver innovative, safe, and sustainable chemical solutions. This is demonstrated by:
- Continuous development of products free from substances of concern
- Proactive compliance with new environmental regulations
- Support for industries transitioning to more environmentally friendly chemistry
Discover the latest reformulations of Molykote®
With Molykote, DuPont™ demonstrates that it is possible to combine technical performance, operator safety, and environmental responsibility. PFAS-free solutions like DX(S), P-40(S), and G-4500 FMS meet today's market demands while anticipating tomorrow's challenges.
This release introduces several key innovations:
- New PFAS-free molykote® formulas, developed with a more sustainable approach.
- A complete range of Tectyl® anti-corrosion products – effective, durable and highly versatile.
Specialty Lubrication: Moving Toward PFAS-Free Solutions
Molykote®, a DuPont brand, now offers PFAS-free alternatives to some of its traditional lubricants. These new products deliver the desired technical performance while addressing environmental safety concerns.
Key Markets and Applications
- Food and Pharmaceutical Industry – Where Operator Safety and Cleanliness Are Key (G-4500(S), DX(S))
- Automotive and transportation – for systems exposed to high loads or temperatures (P-40(S))
- Electronics and precision equipment – clean, residue-free lubrication (DX(S))
- Marine and heavy construction – corrosion resistance under extreme loads (P-40(S))
MOLYKOTE® P-40 Paste (S)
Designed for mounting components exposed to high pressure:
Molykote P-40(S) is a high-performance assembly and lubrication paste.
- Exceptional wear resistance in harsh conditions
- Lubrication up to 1200°C in dry conditions
- No metals, minimizing the risk of contamination
- Strong adhesion for long-term assembly applications
- Excellent anti-seize protection
- Reduced tightening torque
- Up to +200 °C
- PFAS-free formula
MOLYKOTE® DX (S)
Recommended for low speed or precision mechanisms:
Molykote DX(S) excels in lubrication at low speeds under heavy loads.
- Excellent resistance to water washout
- Protects against corrosion and seizure
- Clean formula, no discoloration
- Long-term lubrication in demanding conditions
- Easy to apply with a brush, spatula, cloth or automatic systems
- Stable friction coefficient
- Reduces noise and wear
- Compatible with plastics and elastomers
- PFAS-free formula
MOLYKOTE® G-4500 FM(S)
High-load lubricants for the food and pharmaceutical industries:
- PFAS-free and food-grade compliant:
- Excellent thermal and chemical stability
- Significantly reduces maintenance requirements
- Versatile, suitable for sensitive industrial environments
- NSF H1 certified
- Good thermal stability and shear resistance
- Excellent protection against moisture and corrosion
- PFAS-free formula
