Conductive Super Sack 1ton PP Big Bag Polypropylene Bulk Bag FIBC 1.5ton Jumbo Bag Anti-Static Sling Tote Bag for Mineral Powder

Product Specification

Sewing Options (Sift Resistance Construction)

-Standard – Single Dust proof Stitch –Double Dust proof Stitch –Triple Dust proof Stitch (With Felt) –Over-lock Stitch with Safety Stitch – Other

Food Grade / Pharmacy Grade / Chemical Grade / Normal

Dangerous/Non Dangerous

Other Options

● Cord lock

● Wire / Plastic / Web Tie

● Drawstring

● Velcro

● B-lock

Liner Attachments

– Loose insertion

– Glued in

– Sewn in

– Tie in

PP big bags are widely used in Chemicals, construction materials, plastic raw materials, Mineral products, Firewood,and other types of powder, granules, block goods packaging.

1. Silk strength testing: It tested after draw benched out the pp fiber silk. It's the basic step to weaving out the high quality fabric.

2. Fabric strength testing: Normally it should test both the warp and weft strength of the fabric according to ISO21898-2005 Standard.

3. Lifting loops strength testing: In order to stand for the loading weight, the lifting loops should be at high strength. It should be tested before sewing on bags.

4. The loading weight and safety factor testing: After sewing out the sample before mass production, we will test the loading weight and safety factor of the big bag. The mass production can be processed after this testing passed.

Firewood big bag feature and application

Firewood big bags are the same usage as vented log bags which available in 26 strip ventilated material or mosquito net fabric that provide over 70% ventilation to dry firewood or logs. These bags are widely used for different products which need ventilation for storage or transportation.

● Firewood or Log.

● Potatoes

● Onions

● Oranges

● Pumpkins

● Lemons

CONTACT  US:

Mr.Daniel

Mobile Phone:+86-13802155833

WeChat:+86-13802155833

WhatsApp:+86-13802155833

Telegram:+86-13802155833

E-mail:  tjwoking@163.com

          ppwovenbagpacksack@gmail.com

We provide different ventilation big bag options depending on the application for different products:

1. With 4-side ventilated PP woven fabric

This type of ventilated bag using 26 strip ventilated Polypropylene woven fabric with advantage at competitive Price

2. With 2-side ventilated fabric and 2-side Net fabric

This type bag normally build with a U-panel ventilated woven fabric and 2-side mosquito fabric. It will be much more ventilation by using mosquito-fabric. And by adding 2 bottom lifting loops, it Will be more convenient to lift up and discharge the products from top and can be reusable.

3. With 4-side Net fabric

This type of vented big bag constructed with 4 side mosquito fabric by which provide the best ventilation for using. For this bag, it normally without discharge spout but with 2 bottom lifting loops, which can be empty the bag from the top of bag.

The global mining volume and storage volume of minerals are very large, and millions of mineral big bags are used for the transportation, storage and turnover of various ores and mineral powders are very convenient. 

The big bag for packing minerals are with Low cost, easy to load and unload, and will not pollute the environment. These bags  are widely used and will last for a long time as haven't found a replacable packaging solution yet.

 Product feature

A mineral industry in need of  bulk bags should consider the following features before deciding on the usage: