Whois & Analysis for novistachem.com

A plasticizer (UK: plasticiser) is a substance that is added to a material to make it softer and more flexible, to increase its plasticity, to decrease its viscosity, or to decrease friction during its handling in manufacture.

CPVC sprinkler pipe inside a firestop mock-up.

Chlorinated polyvinyl chloride (CPVC) is a thermoplastic produced by chlorination of polyvinyl chloride (PVC) resin.

CPVC is significantly more flexible than PVC, and can also withstand higher temperatures.

Uses include hot and cold water delivery pipes and industrial liquid handling.

CPVC, like PVC, is deemed safe for the transport and use of potable water.

Chlorinated polyethylene (PE-C or CPE) is an inexpensive variation of polyethylene, where chlorine is substituted for some of the hydrogen atoms.

CPE has a chlorine content from 34 to 44%.

Flame retardant.

The term flame retardants subsumes a diverse group of chemicals which are added to manufactured materials, such as plastics and textiles, and surface finishes and coatings.

Flame retardants are activated by the presence of an ignition source and are intended to prevent or slow the further development of ignition by a variety of different physical and chemical methods.

They may be added as a copolymer during the polymerisation process, or later added to the polymer at a moulding or extrusion process or (particularly for textiles) applied as a topical finish.

Mineral flame retardants are typically additive while organohalogen and organophosphorus compounds can be either reactive or additive.

Shandong, (alternately romanized as Shantung) is a coastal province of the People's Republic of China and is part of the East China region.