News_第24页_Novista Chemicals - The pioneer of Flame retardant

29 2022-10
Aluminum Hydroxide (ATH) Aluminum hydroxide is one of the most widely used flame retardants. It is a non-toxic, white to light white powder with a relative density of 2.42 and a Mohs hardness of 3.0. When the temperature is heated to higher than 320°C, aluminum hydroxide loses 34.6% of its weight due to water loss. For polymers whose processing temperature is lower than the decomposition temperature of …
29 2022-10
Ways to achieve flame retardancy Gas phase flame retardant mechanism. That is, it suppresses the freedom of chain growth in the combustion reaction and exerts a flame retardant effect. Condensed phase flame retardant mechanism. It prevents the thermal decomposition of the polymer in the solid phase and prevents the polymer from releasing combustible gas. Interrupt the heat exchanger management. That is, the hea…
29 2022-10
What's the Difference Between PVC and CPVC Pipe? -2 Applications of PVC & CPVC:
29 2022-10
What's the Difference Between PVC and CPVC Pipe? -1 What's the Difference Between PVC and CPVC Pipe?PVC vs CPVC
29 2022-10
How Do You Operate and Maintain Plastic Injection Molds? -2 3. When the mold is being used, a normal temperature should be maintained to help extend the service life of the mold.
29 2022-10
How Do You Operate and Maintain Plastic Injection Molds? -1 How Do You Operate and Maintain Plastic Injection Molds?When compared with other tools, the plastic injection mold is more complicated and precise, with higher requirements for operation and maintenance. As a result, throughout the entire production process, their correct use and meticulous mold maintenance are of great significance to maintain the normal production and improve …
22 2022-10
What Are The Applications Of Textile Flame Retardants In The Textile Industry Flame retardants, functional additives that endow flammable polymers with flame retardancy, are mainly designed for the flame retardancy of polymer materials; there are many types of flame retardants, which are divided into additive flame retardants and reactions according to the method of use Type flame retardant. The additive flame retardant is added to the polymer by mechanic…
22 2022-10
5 Minutes To Understand Magnesium Hydroxide Flame Retardant Magnesium hydroxide is a new type of filled flame retardant. It releases bound water when it is thermally decomposed and absorbs a large amount of latent heat to reduce the surface temperature of the synthetic material it is filled in the flame. The generated combustible gas cools. Magnesium oxide produced by decomposition is a good refractory material and can also help improve…