Inner Valve Paper Bag

Product Description

Inner valve paper bags also known as paste valve bags are a specialized industrial paper sack packaging solution designed to efficiently and controlled contain, store and transport a variety of bulk materials, especially powders and granules.

1. Robust Paper Construction: Inner Valve Paper Bags are mainly made of high-quality kraft paper or multi-layer paper materials to ensure strength and durability, allowing the bag to withstand weight and wear without tearing or compromising integrity.

2. Inner Valve Closure: These bags allow precise and controlled filling and emptying of the bag's contents. The valve helps reduce the risk of spills and product waste.

3. Moisture Resistance: Many inner-valve paper bags have moisture-resistant features, such as linings or coatings, to protect the contents from moisture and humidity.

4. Customizable Sizes: These bags come in a variety of sizes to accommodate different weights of bulk materials

5. Custom Printing: Inner Valve Paper Bags often feature customization options, including printing product information, branding, usage instructions, and safety guidelines.

6. Versatility: These bags can be used in agriculture, chemical industry, food, pharmaceutical, etc. Examples include fertilizers, powdered chemicals, food ingredients and granular products.

7. Eco-Friendly: Inner Valve Paper Bags are often manufactured using renewable and recyclable materials.

8. Controlled Dispensing: The inner valve system allows for controlled and accurate dispensing of the bag's contents.

9. Efficient Stacking and Storage: Inner Valve Paper Bags are designed for efficient stacking and storage. They are typically flat-bottomed and stand upright.

In summary, Inner Valve Paper Bag is a specialized and efficient packaging solution equipped with an integrated inner valve closure system. Its durable construction, moisture resistance, customizability, and versatility make it an excellent choice for businesses seeking reliable and efficient packaging for bulk materials and powders while ensuring controlled filling and dispensing.

Benefits

Optional Features

Specifications

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

Valve bags are used for a vast number of applications, primarily in the food industries and building materials, to filling goods such as:

Pet food industry

Agricultural industry

Building materials (plaster, dry mortar)

Chemicals