Poron Polyurethane Open-Cell Foam Sheet, Ultra Soft Firmness, No Backing, Black, 0.500" Thickness, 36" Width, 54" Length

Product Information

Due to this gradient, the PORON EVExtend® does not have a consistent density throughout. It functions in temperatures that range from -20ºC to 90ºC. PROS At the very bottom you will find a thin sheet of foam that protects the internal battery from the other components and prevents it from short-circuiting or going up in flames. That’s a very unlikely scenario but I would advise against removing it. This foam is easy to die cut with precision. It will retain its shape long-term after being cut. CONS

When you're working with long-term tape for your projects, you'll want to make sure you're choosing the correct adhesive for the job. We're going to provide you with eleven types of PORON foam so you can see which might work for your project. 1. PORON 4701-15-06 (SOFT SEAL)These capacities make PORON foam a great option for components in automobiles, aerospace equipment, industrial machinery, computers, electrical enclosures, and many more uses. Why PORON Foam Could Be a Good Fit for You PORON® Urethanes are patented open cell, breathable materials. The open cells act like tiny springs absorbing impact and providing cushioning to the body. PORON® Urethanes are designed to maintain their memory and continue to return to their original shape. The materials are resistant to moisture and other environmental conditions offering continued cushioning comfort in footwear, orthotic appliances, apparel and other applications. 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. At CB Frost, typical applications for poron include dust, water and non-fogging seals for lighting fixtures, and door panel seals for a range of vehicles, as well as cushioning for an extensive range of electronic and communications devices. Why choose CB Frost for PORON® Urethane Foam Conversion

Flexible materials are valuable when they can revert to their original state after withstanding pressure. This is called compression set resistance and PORON foam is incredible in this category. This is one of the most durable PORON products. It resists tearing, corrosion, mildew, and bacteria. PROS

PORON 4701-50 isn’t soft or resistant to all chemical fluids. Exposure to some chemical fluids may cause this polyurethane to swell. RECOMMENDED USE 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. Each of the eleven PORON foam varieties uses the same open-cell design to different ends. Some PORON foam products are more thermal resistant and thus make high-quality battery insulators. Others are lightweight and are well-suited for absorbing sound waves.