News_第61页_Novista Chemicals - The pioneer of Flame retardant

12 2019-12
Typical automotive parts made from PP Plastic parts are widely used in vehicle prodcution nowadays. PP, as a main plastic type, is the raw material for many automotive palstic parts. PP is combustile by nature. But people have high demand for the car's fire-resistance performance. So automotive PP needs flame retardants added, such as instrumental panel, door panel, cowl top, etc.
12 2019-12
Applications of flame retarded polyolefins POLYOLEFINS are very COMBUSTIBLE!! Flame retardants should be required for below polyolefins applications:1.wire and cable, such as PE cable, LDPE/EVA cable, PP cable……2.Automotive plastics. Many plastic parts in vehicles are polyolefins, such as Instrumental panel，Door panel，Cowl top……
12 2019-12
Novista FP-2200S FP-2500S equivalent flame retardant Novista Group is dedicated in developing halogen-free flame retardants for various plastic types.Novista's FP-2200S equivalent product works well in polyoleins such as PP, PE, TPE, EVA……Novista's FP-2500S equivalent product is the low-dust version of FP-2200S, more friendly to the workshop environment.
2 2019-12
UL94 flame retardancy standard test method From lowest (Least flame-retardant) to highest (Most flame-retardant):HB: slow burning on a horizontal specimen; burning rate < 76 mm/min for thickness < 3 mm or burning stops before 100 mmV-2: burning stops within 30 seconds on a vertical specimen; drips of flaming particles are allowed.V-1: burning stops within 30 seconds on a vertical specimen; drips of particles allowed as l…
25 2019-11
Halogen Free Flame Retardant PP Composites PP flame retardant composites were prepared with polypropylene and different components by a twin-screw extruder under melting state. The effects of Mg(OH)2,POE and PP-g-MAH on the thermal behaviors, crystalline structure and micro structure of non-halogen flame retardant PP composites were characterized by differential scanning calormetry(DSC), polarized optical microscopy(POM)…
23 2019-11
Types of flame retardants Flame retardants are generally classified according to their chemical makeup. The most common classes of flame retardants are: Brominated, Phosphorus, Nitrogen, Chlorinated and Inorganic. Brominated Brominated compounds are used for a number of purposes, but the major use is as flame retardants. Bromine interacts with the fire cycle in the gas phase to stop the chemical chain re…
18 2019-11
Our halogen free flame retardant product series 1. PNPO for PP (UL94 V-0)2. PNPO-G1 for polyolefins (UL94 V-0)3. EFBPP101 for PP (UL94 V-2)
9 2019-11
Novista flame retardant for EPS : comparison video of normal EPS and Novista-FR treated EPS…