海绵泡沫压缩应力试验将试样置于上、下压盘间，上压盘以规定速度向下压缩一定尺寸的试样至国家标准要求的A法（B法、C法）所规定的凹度时，其上的荷重元将感应到的压力反馈给控制器处理并显示，从而测得海绵、泡沫等试样等材料的压陷硬度。

Mr. Clean's Magic Eraser is essentially melamine foam, which has cleaning and abrasive properties that don't require harsh chemicals to clean surfaces. The sponges are non-toxic and don't contain ...

After taking off from Atlanta to South Carolina, the cabin of Delta flight 876 appears to fill with smoke as concerned ...

Designed to help prevent the spread of fire, these innovative materials provide improved protection for various applications.

After a four-year lapse, that little, round, pink piece of foam that gained national attention on the sitcom "Seinfeld" is scheduled for a comeback. The Today sponge, discontinued in 1995 ...