Rigid PVC is a hard material with good mechanical strength values, high chemical inertia even in the presence of oxidants such as nitric acid, excellent dielectric properties, which make it a good insulator. Rather limited the thermal resistance, it can be used at temperatures up to + 60 ° C in continuous operation. It can be glued with glues containing solvents and has excellent weldability characteristics. The poor absorption of humidity gives it dimensional stability within the thermal limits that are proper to it. It is widely used in the chemical and electroplating industry, for reaction and mixing tanks, filter bodies, fans, suction systems etc …; in the mechanical, electrical, building and furniture industries.
