The material by: 60/gsm medical kraft paper + 52um PET/PE laminate, Apply for Steam&EO. fiber free peeling,with the ... surface using thin film to seal completely with PET and PE for bags, The quality is stable, the price is reasonable, widely ... paper, We also provide the tricolor printing, we provide two kinds of different gram dialysis paper bags, respectively is 60g 70g. peel ...