Ostendorf HTsafe HT Pipe with Sleeve DN 40 mm 250 Grey

HTSafe is the successor to the HT. Thanks to many improvements, it can be used in all areas of building construction. HTSafe meets fire protection class B1 and is therefore considered flame retardant. HTSafe meets all sound insulation levels from I to III and is therefore applicable in detached houses, residential and business objects and hospitals. Approval is not required, as HTSafe is manufactured according to European standard DIN EN 1451-1. International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions., Manufacturer: OSTENDORF