Inner short valve is applicable for granule and its content is moisture-resistant by itself. After filling, the valve closed automatically.
Outer valve is applicable for powder and its content can be exposed to moisture a little. After filling, the valve closed automatically but the projecting part should be folded inside.
Inner long valve is applicable for fine powder and its content cannot be exposed to moisture at all. After filling, the valve closed and the projecting part is heat sealed by machine.

Specifications:

Item	Black PE valve bags
Shape	Block-bottom
Capacity	Up to 110LBS
Width	600MM
Height	550MMH
Valve	180MM
Thickness	0.20MM
Color	black
Material	100% virgin polyethylene, Anti-slip treatment on the surface
Top	Block with long valve
Bottom	Block bottom
Printing	Yes, five colors at the most
Usage	widely for packing pulverous or granular material such as chemical fertilizers, synthetic materials, dynamite, foodstuff, salt, sugar, minerals and cement
Advantage	Unique style, hardness packaging, strong stereoscopic sensation, sunlight proof, dropping and falling resistance, high-grade. After filled, it shows its unique charm after being filled with material.
Packing	Packed on pallets or bale packing, 20pallets/20'FCL, 44pallets/40'FCL
Lead time	25days for 1 x 20'FCL; 45days for 1 x 40'FCL

Anti-slip stripes:

Carton-pallet packing:

Product Tags:

grip seal bags printed

paper heat seal bags

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