FAQ

PCF stands for Polyolefin Component Foams. Polymers include Polyethylene (PE), EVA, and EVA/PE blends.  Forms: Rolls, buns (blocks) and profiles (shapes). 

PCF group develops custom solutions requiring the special characteristics of polyolefin combined with value- added technical properties and leading-edge Posh expertise and customer service.

A sore neck can occur for any number of reasons. Temporary neck pain that only lasts for a few days or so is usually due to strained muscles. You might hear someone say that they “slept funny,” meaning that they slept in an awkward position that put strain on their neck. Working at a desk with your head bent down, watching television or reading in a position that strains your neck, and even grinding your teeth from stress can also cause temporary neck pain.

Sometimes, though, the cause of neck pain is something more serious, such as osteoarthritis or compressed nerves. As we age, the cartilage between vertebrae can deteriorate, often causing bone spurs to form. These bone spurs are spiny growths on the vertebrae, which can compress the nerves of the neck and cause pain. Herniated discs can also contribute to neck pain.

An injury to the neck, such as whiplash, might cause temporary or chronic neck pain. The least common, but perhaps most serious cause of neck pain is a disease like cancer or spinal meningitis. Again, these conditions are rare, and will likely have severe symptoms in addition to neck pain, such as numbness and tingling in the extremities.

Whatever the source of your neck pain, it can make getting comfortable for a good night’s sleep feel next to impossible.

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Posh product data sheets are available for download on this website or contact a Technical Manager.

Temperature ranges vary depending on polymer base used in manufacturing the product. ECH (Epichlorohydrin) products have the highest resistance to temperature in the Posh product line.  Please refer to the swatch card literature pieces or the individual data sheets to see service temperatures for different products.

Posh’s crosslinked cellular products we manufacture can be repurposed or mechanically broken down for other uses.

Hardness (durometer) for soft cellular rubber and plastic products is normally measured with a Shore OO gauge per ASTM D 2240. Shore A is typically only used for solid rubber products and very firm high density closed cell products.

Yes, different polymer bases provide unique compatibilities with various chemicals. Please supply details regarding the concentration and nature of the chemical to a Technical Manager for product recommendation review.