Rubber, chloroprene rubber. general purpose types. evaluation procedure.
氯丁橡胶。通用型。评定方法。
Silicon rubber type: general purpose & flame-retardant.
硅橡胶为：普通型、阻燃型。
This is a special purpose installation manufacturing combined rubber strip type insulating glass.
该机是生产复合胶条式中空玻璃的专用设备。
This is a special purpose installation manufacturing combined rubber strip type insulating glass.
该机是生产复合胶条式中空玻璃的专用设备。
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