NORRES Schlauchtechnik, the leading quality manufacturer of AIRDUC^® hoses now supplies its customers its AIRDUC^® PUR 356 AS in an antistatic form as standard, so that this is now even available in the super-heavy AIRDUC^® class. Its customers from the heavy industry appreciate the reliable and sound properties of the hose, this especially being the case with regard to customers in the cement or shipping industry. The quality of the vacuum resistant AIRDUC^® PUR 356 AS for use with dry bulk tankers has been proving itself for a long time.