LA-CO offers a variety of pipe thread sealants, including Slic-tite Heavy Duty Thread Sealing Compound, which has been a market leader for decades. You can find many other LA-CO thread sealants for your pipe fitting needs, in paste form, stick form, and PTFE tape.
Heavy-duty pipe thread compound
Anaerobic pipe thread sealant
Economical thread sealant with PTFE
Soft set pipe thread compound
Part # 42805
Pipe thread sealant for oxygen systems
Thread sealant in a stick
Plastic thread sealant in a stick
Part # 41600
Premium thread sealant in a stick
Cord for packing and gaskets
Premium grade, high density thread seal tape
Economy grade thread seal tape