LOCTITE® S1 5331 thread sealant for joining plastic threads.
LOCTITE® S1 5331 Thread Sealant – low strength. Ideal for use on threaded plastic or plastic/metal fittings carrying hot or cold water.
LOCTITE® SI 5331 is designed for the locking and sealing of plastic and metal fittings carrying hot or cold water, e.g. industrial and agricultural plastic water pipe systems or drainage systems. It carries certain approvals and certifications: WRC listed, meets BS 6920 for potable water: 0706521 DVGW approval, tested in accordance with EN 751-1; P1 NSF Reg. No.: 123620