Use them to seal narrow spaces such as channels.
Polyurethane foam rod.
Polyurethane polyurethane shapes are typically available in sheet tube and rod configurations with formulations covering an extremely wide range of stiffness hardness and densities and include low density flexible and rigid foams soft elastomers and hard solid plastics.
They are widely used in packaging applications to absorb shock and damp vibration.
You can also choose from epe eva and pe polyurethane foam rod as well as from 1 year polyurethane foam rod and whether polyurethane foam rod is moulding or cutting.
Specialized formulations allow for ease in grinding or machining.
Ocfoam is an open cell polyurethane foam backer rod that is used in window glazing and other applications that require polyurethane sealants.
It is available in yellow or black color and sizes from 3 8 to 2 diameter.
These dual material foam sheets have ultra soft polyurethane foam on one side and chemical resistant polyethylene foam on the other.