Pinch Bottom Paper Bag

Product Description

Industrial pinch bottom open mouth bags feature their unique pinch-bottom seal, and are typically multi-wall paper bag construction,which provides several key advantages for industrial applications:

Durable Construction: Pinch bottom paper sack is made of multiwall kraft paper, so it has excellent strength and durability, pinch bottom sack can bear the weight of its contents and is moisture-proof and drop-proof..

Secure Closure: Pinch bottom bag closure involves firmly folding and sealing the bottom of the bag to create a spill-proof seal that effectively protects the contents and avoids the risk of leakage.

Ease of Filling: Pinch Bottom Paper Bags come with wide openings, making them ideal for packaging bulk materials such as grains, powders, chemicals, etc.

Customizable: These bags can be customized to meet specific size and brand requirements.

Eco-Friendly Options: These industrial paper bags are food grade, biodegradable and recyclable.Paying attention to environmental protection has always been the purpose of our paper bag factory

Variety of Sizes: Custom sizes provide flexibility for different industrial needs. If you are looking for 20kg paper bags, 25kg packaging paper bags, or other weights, we can tailor them for you.

Cost-Efficiency: Due to their efficient manufacturing processes and recyclable nature, Pinch Bottom Paper Bags offer a cost-effective packaging solution for industrial businesses.On the premise of ensuring quality, we will give you the most suitable paper bag packaging price.

In summary, Pinch Bottom Paper Bags for Industrial Use are a reliable and adaptable packaging option for various industrial sectors. Their durability, secure closure, ease of filling, customization options, and eco-friendly features make them a practical choice for businesses seeking efficient and sustainable packaging solutions.

What can we do for you

We provide you with customized sizes - 20kg, 25kg, 50kg etc
We provide you with custom printing - logos, patterns, product information
We provide you with single-layer, two-layer, three-layer and other multi-layer designs
We offer you a variety of industrial paper bag style:

Valve bags (PVSE)
Square flat bottom open-mouth bags (SOS)
Sewn open mouth bags (SOM)
pinch-bottom open-mouth bags (PBOM)

If you need to know more information about minimum order quantity、delivery time etc,Please contact us

Benefits

High-speed filling

Valve bags are designed for quick de-aeration and high filling speed.

Flexible closure options

The valve can either be self-closing by the pressure of the product, closed by sticking down/tucking in, heat sealed or by ultrasonic, depending on the required level of sift proofness and the need for a clean work environment.

Optimal palletisation

Valve bags help ensure optimally shaped pallets, due to sturdy bag constructions. Coatings can be optionally applied to improve frictional characteristics.

Optional Features

Easy Seal / Ultrasonic Sealable Valve

For cleanliness and enhanced product protection

Easy Open

Integrated tear-open strip

Security Label

Highly sophisticated anti-counterfeiting label

Specifications

Width	180 mm - 750 mm
Bottom	70 mm - 240 mm
Length	240 mm - 1350 mm
Number of plies	1 - 4
Colour printing	Up to 7-colour printing available

Base Paper

Bleached or unbleached paper is available, with grammages ranging from 70gsm to 100 gsm. Polycoated plies or HDPE films (High Density Polyethylene) can be incorporated if required for enhanced moisture protection.

Applications

Pinch Bottom Paper Bags are used for a vast number of applications, primarily in the Food、Pet food、Pet care、Feed、Seed、Chemicals、Minerals、Building materials to filling goods such as: