1、成分不同

1. Different components

泡沫復合板的主要原材料是聚氨酯泡沫，巖棉復合板則是把巖棉和鋼板復合成一個整體而成。

The main raw material of foam composite board is polyurethane foam, and rock wool composite board is composed of rock wool and steel plate as a whole.

2、阻燃性不同

2. Different flame retardancy

巖棉復合板可以很好地阻止物體的燃燒，小火能夠自動熄滅，泡沫復合板中的聚氨酯泡沫是一種可燃物質，沒有通過阻燃處理。

The rock wool composite board can well prevent the burning of objects, and the small fire can be automatically extinguished. The polyurethane foam in the foam composite board is a combustible material and has not been treated with flame retardant.

本文由濟南型鋼友情奉獻.更多有關的知識請點擊http://www.jywhzx.com/:真誠的態度.為您提供為全面的服務.更多有關的知識我們將會陸續向大家奉獻.敬請期待.

This article is dedicated by Jinan Steel. For more related knowledge, please click http://www.jywhzx.com/: Sincere attitude. We provide you with comprehensive services. We will gradually contribute more relevant knowledge to everyone. Please stay tuned