black polyester dustproof and waterproof mesh SGS Certificate ISO 9001:2008 Quality management system

black polyester dustproof and waterproof mesh

SGS Certificate  ISO 9001:2008 Quality management system

Fabric number    (/cm)	Mesh Count (mesh/inch)	Thread Diameter (um)	Mesh opening (um)	Open Surface    (%)	Fabric Thickness (um)
72S	183	45	94	46	80
72T	183	55	84	37	100
77T	195	55	75	33	105
80T	200	48	77	38	92
90S	230	45	72	42	70
90T	230	48	66	35	85
100T	250	40	61	37	70
110HD	280	40	52	33	85
120HD	300	40	42	26	68
120T	300	34	47	32	55
140T	350	34	37	24	58

black polyester dustproof and waterproof mesh