Specifications: 1. High strength. 2. Anti acid and alkali, nontoxic, environmental protection. 3. Venting. 4.Do not fading 1) Material : 100% polypropylene 2) Basic weight : 100- 500gsm 3) Standard Width : 1-4meters( any width is required by customers ) 4) Colors : white or black 5) Quality : good quality and also can be produced according to customer’s samples . 6Roll length : Depend on your request . 7) Feature : Eco-friendly, non-poisonous , excellent property of air through , anti-pull , biodegradable , non-toxic , water-proff , fire-proff … 8) Usage : for nonwoven shopping bags, agriculture , home textile , furniture , decoration , shoes and packaging , ext . Really looking for your inquiry and expect our co-operation. If you have any question, you can contact us.We will do our best solve the problem PP nonwoven fabric