Flexible Open-Cell Foams
The class of flexible open-cell polyurethane foams can be
categorized into a few different types. The largest consumption of
this class material will be in slab-stock foam. Smaller, but
significant amount is consumed in the carpet-backing application.
Specialized molded foams are used in manufacturing automotive interiors
and may other specialty applications. Some flexible foams are used in
packaging and casing for electronic equipment.
Northstar Polymers works with manufactures to develop
specialty flexible foam systems. Each application is unique and requires
a careful selection of raw materials and formulation. We can also
provide upstream raw materials such as isocyanates and polyols at a
competitive pricing from our resources.
Molding Foams
Usually, molding flexible foam product requires proper
equipment and high cost molds. Northstar Polymers can work with smaller
manufacturers with limited capacity using alternative methods and low
cost molds.
Link to
"Hand-Mixable Flexible Foam"
Slab Stock Foam
Urethane slab-stock foam is widely used in furniture,
upholstery, bedding, and other application. The manufacturers of
slab-stock foams are usually large operation that make a few established
foam formulations which require some maintenance and adjustments.
Northstar Polymers can help those manufactures by supplying common
upstream raw materials to be used in their formulations.
Carpet Backing Foam
Carpet backing application requires a special attention
to its flame retardant property. It needs be a low cost formulation.
Northstar Polymers can help manufactures by supplying common upstream
raw materials and providing additives to the formulations.