网友回答:大家好,昨天到南非客户回复,新发的帐篷 选材时试了PVC,PU的 但都没能成功(原邮件):Our standard cloth has been a 3/ply laminated polyester. We tried to develop PU coats but they he been fraught with problems, the most significant being the weight (ideally our fabric needs to be under 600gsm) and the return – the PU or PVC developments he pocketed badly which makes them unsuitable for the rental industry.I am hoping that your company has managed to circumvent these problems?PVC帐篷布同行帮忙分析分析,怎么解决这种情况。或者说推荐一下可选用的帐篷布,先谢