那么，聚苯乙烯泡沫塑料和聚氨酯硬质泡沫材料的阻燃机能达到何等程度才能保证整个体系的防火安全？
So, polystyrene foamed plastic and polyurethane hard foam to the flame retardant function to ensure the whole system how much the fire prevention safety?
介绍了阻燃防护服的性能要求、国内外阻燃防护服防火性能检测方法的研究及发展趋势。
This paper introduces the requirement of flame retardant protective clothing, study on the fire retardancy test methods in the world and its developing trend.
公司采用最先进、可靠的防火阻燃材料及最新的技术配方，从而保证产品的安全、可靠性。
Companies use the most advanced and reliable fire retardant materials and the latest technology formula, thereby ensuring product safety and reliability.
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