Company Details

Shandong Novista Chemicals Co.,Ltd (Novista Group) [Shandong,China] Business Type:Manufacturer , Service , Distributor/Wholesaler Main Markets: Africa , Americas , Asia , Caribbean , East Europe , Europe , Middle East , North Europe , Oceania , Other Markets , West Europe , Worldwide Exporter:71% - 80% Certs:GB, OHSMS, FDA

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Fire Protection Effect Of Intumescent Steel Structure Fireproof Coating On Steel

2022-08-27

Barrier function. The high-expansion carbonized layer can effectively isolate the protected steel structure from air and heat sources, thereby effectively reducing the surface temperature of the steel structure and prolonging the support time of the steel structure in a fire.

The heat absorption, softening, melting and expansion of the polymer coating, the physical change of the carbonized layer and the thermal decomposition, evaporation and carbonization of the coating components will absorb a lot of heat, thereby effectively reducing the surface temperature of the steel structure.

Suspend combustion. Various incombustible gases decomposed by thermal decomposition of coating components can dilute the oxygen concentration and capture free radicals generated by combustion, thereby effectively preventing combustion. The coordination of these three processes finally makes the intumescent steel structure fireproof coating play an effective fireproof role.

Novista Group supplies APP, MCA, aluminium hydroxide,magnesium hydroxide to global market.

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Mr. Ron Han

Email:

manager.han@novistagroup.com

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Tel:86-536-8206760

Fax:86-536-8206750

Mobile Phone:+8615336365800

Email:manager.han@novistagroup.com

Address:RM1232-1233,#4 Building No.4778 Shengli East Street, Weifang, Shandong