OSTERMANN PU glues are hotmelt adhesives based on polyurethane. They are characterised by a very high heat resistance, flexibility at low temperatures and water resistance. OSTERMANN supplies PU hotmelt adhesive as hotmelt cartridges and granules. For cleaning edgebanding machines after the use of PU hotmelt adhesives, OSTERMANN provides matching cleaning cartridges. Products from REDOCOL are of high quality and at the same time economical.