Heldite Jointing Compound is a high performance sealant for preventing leakage of Petrol, Diesel Fuel, Hydraulic Fluids, Oils, Paraffin, LPG’s, Water, Steam and Gases in all branches of Automotive, Auto mechanical, Electrical and General Engineering, Plumbing, Heating and Pipeline Services

Heldite is a thick liquid compound that can be applied to any joint either with or without a gasket. It will effectively seal bolted, flanged or screwed joints and as a liquid it is economical to use and will not squeeze into the interior of a joint and cause damage. It is non-abrasive and will not damage highly machined joint faces.

 

The combination of thermal, plastic and adhesive factors in this jointing compound is unique in sealant formulation. The plasticity combats the effects of temperature and pressure changes, shifting levels and stresses associated with assembly of dissimilar metals such as aluminium housings bolted to cast blocks. The adhesive factor not only assists gasket location but has been shown to be an effective locking sealant for imparting additional security to splines, studs and pressfit bearings.

 

Heldite is supplied in a variety of tin sizes available from the drop down menu below, the 125ml and 250ml tins are supplied with a brush applicator and the 500ml tins is supplied in a conventional pop of lid style tin.