Renewable Lubricants Bio-SynXtra coolant delivers high-performance, eco-friendly machining solution!
Renewable Lubricants has introduced its Bio-SynXtra line of metalworking fluids, engineered to deliver high-performance cooling and lubrication while maintaining strong environmental and operator safety standards. Designed for demanding machining environments, the coolant is particularly suited for working with hard-to-machine materials such as stainless steel, Inconel and Hastelloy.
The Bio-SynXtra formulation is a biosynthetic blend combining natural and synthetic esters, enabling it to provide superior lubrication and cooling performance. One of its standout features is its ability to significantly reduce smoke and mist during machining operations. This not only improves shop floor visibility but also enhances operator comfort and safety, especially in high-speed or heavy-duty machining conditions.
In terms of performance, the coolant delivers optimized extreme-pressure (EP) and antiwear protection. This ensures longer tool life, reduced friction and improved surface finish, even when machining difficult materials that typically generate high heat and stress. The fluid is also non-staining to yellow metals, making it compatible with a wide range of ferrous and non-ferrous alloys, thereby increasing its versatility across different applications.
Another key advantage of Bio-SynXtra is its transparency, which allows operators to clearly observe the cutting zone during machining. This visibility is particularly beneficial in precision operations where monitoring chip formation and tool engagement is critical for maintaining quality and avoiding defects.
From an environmental perspective, the product stands out as a sustainable solution. It is readily biodegradable, non-toxic and not bioaccumulative, making it safer for both the environment and workers. The formulation is free from harmful additives such as active sulfur, chlorine, zinc, phosphorus, silicon and heavy metals, aligning with increasingly stringent environmental and workplace safety regulations.
The coolant complies with EPA Vessel General Permit (VGP) Environmentally Acceptable Lubricants (EAL) guidelines and exceeds acute toxicity standards set by the U.S. Environmental Protection Agency and the U.S. Fish & Wildlife Service. This makes it suitable for applications where environmental compliance is a critical requirement.
Bio-SynXtra is designed to support a wide range of machining processes, including stamping, drawing, milling, drilling, turning, grinding, honing, broaching and thread cutting. Its performance consistency across these operations makes it a reliable solution for manufacturers seeking both efficiency and sustainability.
The product line also includes variants such as Bio-Syntra, which offers a more economical option with lower extreme-pressure performance, and Bio-SynXtra LV, a low-viscosity version tailored for high-precision applications.
Overall, Renewable Lubricants’ Bio-SynXtra coolant reflects the industry’s shift toward high-performance, environmentally responsible solutions. By combining advanced lubrication technology with sustainability, it enables manufacturers to improve machining efficiency while meeting evolving environmental and safety standards.
