Poron Full Length Insoles | 100% Shock Absorbing | Blue (Medical Grade)

Product Information

It is also flexible. The combination of firmness and flexibility allows it to absorb impacts precisely, even in a small space. PROS Due to its high heat tolerance, the PORON 4701-40 series is often used in battery pads. Lithium batteries will not alter the foam, even in the case of a highly exothermic reaction. The extra soft nature of this foam extends its life. It also keeps it lightweight while still effectively absorbing low-energy impacts. PORON Performance Urethane materials, which are open cell, offer unique characteristics making them the ideal material selection for a variety of shoe applications. These materials offer exceptional energy absorption, dimensional stability, and breathability while providing superior comfort for the life of the shoe.

PORON® Microcellular Polyurethanes - Product Availability

Proprietary open-cell structure averages 100 microns per cell to provide durability and performance We do not recommend using 4170-60 to fill small gaps. Its firmness might prevent it from expanding precisely into the necessary shape in a small space. RECOMMENDED USE

These polyurethanes resist most chemicals, are safe for the environment, and are durable for long-term performance. Most notably, they can meet or surpass low closure-force requirements mandated in specific aviation applications. CONS Environmentally friendly by eliminating multi-layer construction, a process that results in increased material waste and emissions

PORON® Comfort - Rogers Corporation

As you consider each type of PORON foam listed, remember the design and usage aspects that impact material choice and how you might use foam tape going forwards. Available in different grades – including PORON® 4701-40 soft foam, PORON® 4701-50 firm foam for managing high energy impact and PORON® 4701-60 firm foam for energy management solutions including enclosure gaskets

All-Day Support: Superior weight-bearing capability to keep you comfortable on your feet through tough, long-term wear Each of their products utilizes PORON urethane foam's distinct properties differently, to different ends. The AquaPro™ series is only intermittently stable in high-heat (120ºC) conditions. For high-heat applications, you may want to select a different PORON foam.

Poron | Algeos Poron | Algeos

The combination of softness and absorption lends this series to applications cushioning the human body or fragile electronic components. CONS This series encompasses both PORON 4701-30-20 and PORON 4701-30-25. The impact foam PORON XRD is part of the 4701-30 series and lightweight enough to fit into apparel. PROS Headlights, taillights, tablets and smartphones, and even outdoor electrical outlets have all benefitted from AquaPro PORON covering gaps. They are also useful for vehicles because they dampen sound and regulate frequent, diverse vibrations. 8. PORON V-0 FOAMThis foam is easy to die cut with precision. It will retain its shape long-term after being cut. CONS It can also be used for battery pads and cushions. It is a comfortable foam to touch, so it works well in contexts where someone will have to feel it (either directly or one layer removed). This series does not require a significant compression force to get a tight seal. In addition, it’s flame-retardant and resists many automotive chemicals. CONS PORON foam is meant to keep its shape, cushioning, and contouring precisely in response to pressure. These viscoelastic properties are derived from the foam’s microcellular design.