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SPECFLEX ™ Circular Polyurethane Series
Advancing circularity across automotive applications
The demand for greater automotive sustainability is growing and Original Equipment Manufacturers (OEMs) and their customers are looking to accelerate solutions that can support vehicle lifecycle management. Dow’s innovative polyurethane solutions use a mass-balance approach with recycled feedstocks to create circular polyurethane-based products for a wide array of automotive applications.
Explore our Solutions
HR SPECFLEX™ - CIR Acoustical Foam Systems A
A fully formulated system for producing high resilience narrow band resonance frequency polyurethane foams that offers excellent low emission interiors test, fast curing, and excellent flowability with wide process latitude.
VE SPECFLEX™ - CIR Acoustical Foam Systems B
A fully formulated polyurethane systems for producing visco elastic foams to damp the intensity of resonance frequencies. This solution offers excellent ultra-low emission interiors, fast curing behavior and excellent flowability with wide process latitude.
HVE SPECFLEX™ - CIR Acoustical Foam Systems C
A fully formulated system for producing visco elastic polyurethane foams that offers the best-in-class reduction of resonance peak height at all frequencies, excellent ultra-low emission interiors test, fast curing, and excellent flowability with wide process latitude.
Reimagining the quiet ride
Polyurethane foams offer innovative sound damping for mobility, filling cavities for support, cost savings, and fuel efficiency. They also advance circularity with solutions like SPECFLEX™ C.
Explore Products
HR SPECFLEX™ - CIR Acoustical Foam Systems A
A fully formulated system for producing high resilience narrow band resonance frequency polyurethane foams that offers excellent low emission interiors test, fast curing, and excellent flowability with wide process latitude.
VE SPECFLEX™ - CIR Acoustical Foam Systems B
A fully formulated polyurethane systems for producing visco elastic foams to damp the intensity of resonance frequencies. This solution offers excellent ultra-low emission interiors, fast curing behavior and excellent flowability with wide process latitude.
HVE SPECFLEX™ - CIR Acoustical Foam Systems C
A fully formulated system for producing visco elastic polyurethane foams that offers the best-in-class reduction of resonance peak height at all frequencies, excellent ultra-low emission interiors test, fast curing, and excellent flowability with wide process latitude.
Enhanced Comfort
With best-in-class processing, polyurethane foams offer superior comfort in seating applications. For headrests, armrests and more, this high-performing solution can help you address many of your seating needs.
SPECFLEX™ CIR NC 702 Polyol
A unique grafted polyether polyol containing copolymerized styrene and acrylonitrile. It is designed for use in ultra-low-emission flexible molded applications, high comfort and semi flexible foams.
Molded Polyurethane Foam Additives
Molded foam additives for improved quality, performance and innovation.
SPECFLEX™ CIR NC 632 Polyol
A high functionality EO capped polyether product. Its high molecular weight, functionality, high primary hydroxyl content together with low emission make it well suited for different flexible low emissions foams.
Dow's Recycled Polyurethane Solutions
Applying the power of collaboration, we’ve engaged with leading automotive suppliers Adient, a market leader for seating in the automotive sector, and Autoneum, the leading acoustics and thermal management supplier, to tap into the potential of the mass balance approach for our SPECLEX™ Circular Series. Both companies are incorporating SPECFLEX™ Circular into their existing products without having to adapt formulations or processes. Together, we can transition to a low carbon mobility.
By using circular feedstocks, Dow provides a range of solutions for products with up to 55% recycled content and an improved lifecycle analysis profile compared to fossil-based fuel.
SPECFLEX™ Circular Series reduces our dependence on fossil fuels through circular mobility solutions without any loss in quality or performance.
Our SPECFLEX™ Circular Series uses a circular feedstock sourced from recycled raw materials of the mobility sector to enable a wide range of flexible foam solutions for comfort and acoustic purposes in interior, exterior, as well as powertrain solutions in consumer and transportation applications.
By using circular feedstocks instead of virgin fossil-fuel based ones, SPECFLEX™ Circular products reduce our carbon footprint (carbon calculations follow ISO 14044*) and promote automotive sustainability throughout vehicle lifecycles.
*PCF calculated based on ISO14044/ Together for Sustainability - Gold Standard for the Chemical Industry: Waste treatment and recycling system.
SPECLEX™ Solutions
MobilityScience™
Partnering in innovation for low-carbon mobility.
Reimaging NVH in Mobility
Testing acoustic products and NVH for a quieter ride.
Seating that stands out
Customizable polyurethane foams for automotive seating for drivers demanding sustainability, durability and comfort.
Let’s accelerate your next project together.