Sealing Materials (Sealing Cord) For Metallic Threaded Joints In Contact With 1St, 2Nd And 3Rd Amily Gases And Hot Water Non-Hardening Jointing Compounds Bs Specification :- En 751-2- 1997 Class Arp Compound With Dvgw/Csa/Nsf/Ansi-61/ As-Nzs-4020 Approval. Material Required In Packing Of 150 Meter S Spool. (Loctite 55 In 160 Mtrs. Pack Size Accepted.) Make:- Loctite 55 Or Similiar. [ Warranty Period: 30 Months After The Date Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 Lacs ] ]