TF-25 ® HEAVY DUTY THREAD SEALANT WITH PTFE                                                      Heavy duty brushable PTFE sealant that contains graphite and EP additives, particularly suited to larger taper threaded pipes. TF-25 does not harden allowing subsequent adjustment and maintenance. TF-25 contains large particles to help seal badly worn threads. Will seal steam, water and hydrocarbons; however, for potable water applications, use V2 Plus.                                       

V2 PLUS ® MULTI-PURPOSE THREAD SEALANT
Enhanced soft-setting universal thread sealant that is approved for use on taper threaded connections in hot & cold potable water and Gas Safe Registered installations. Soft setting nature improves pressure rating, whilst permitting subsequent adjustments and rebuilds. WRAS registered