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由江苏省建材所研制成的聚酯再造大理石,是用95%左右的天然大理石废料,5%左右的不饱和聚酯制成的。其主要物理学性能如下:光泽度(度)90—100抗压强度(千克力/厘米~2)
The polyester reconstructed marble developed by Jiangsu Provincial Building Materials Co., Ltd. is made of about 95% natural marble scrap and about 5% unsaturated polyester. Its main physical properties are as follows: Gloss (degrees) 90-100 compressive strength (kg force/cm~2)