Rogers Corporation has launched a new polyester polyurethane material called PORON ReSource for use in seals and gaskets. This innovative material provides an environmentally friendly alternative to traditional polyurethanes.

Key Benefits of PORON ReSource

PORON ReSource offers several advantages over standard polyurethanes:

• Sustainable – Made from recycled polyester, reducing use of petrochemicals
• Highly customizable – Available in various densities and hardness levels
• Excellent compression set resistance
• Retains properties across wide temperature range
• Cost competitive compared to traditional materials

Typical Applications

PORON ReSource can be used for seals and gaskets in:

• Appliances
• Automotive components
• HVAC systems
• Electronic devices

Property	Value
Hardness Range	20-90 Shore 00
Density Range	0.20-0.70 g/cc
Temperature Range	-40°C to 105°C

Frequently Asked Questions

What are the key benefits of PORON ReSource?

PORON ReSource is made from recycled materials, provides high customizability, has excellent compression set resistance, and retains properties across a wide temperature range. It offers a sustainable option vs traditional polyurethanes.

How does PORON ReSource compare to traditional seals/gaskets?

It has comparable or better performance than traditional materials like solid rubber, foam, or felt gaskets. It offers more design flexibility and better temperature resistance.

What markets or applications is PORON ReSource designed for?

It’s ideal for seals/gaskets in appliances, automotive, HVAC, electronics and other applications needing good compression set and temperature resistance.

Does PORON ReSource require specialized processing or equipment?

No, it can be fabricated using standard methods for polyurethanes like die cutting, water jet cutting, or laser cutting. No special equipment is required.

What materials make up PORON ReSource?

It’s composed of recycled polyester polyols and polyisocyanates. The recycled content reduces use of petrochemicals.