LDPE-Block-Bottom-bag
LDPE Block Bottom bag

Reliable LDPE block bottom bags designed for stable stacking, efficient handling, and improved protection of industrial materials.

Arihant Rasayan manufactures LDPE block bottom bags for packaging powders, granules, specialty chemicals, ion exchange resins, hygroscopic materials, and other industrial products. Their flat-bottom construction provides a stable base, making filled bags easier to handle, store, and stack.

Available in standard and customized sizes, these bags can be manufactured according to your product, filling process, capacity, printing, and packaging requirements.  

Product Specifications

Specification Details
Bag Type LDPE Block Bottom Bag
Material LDPE / Polyethylene
Standard Capacities 25 kg & 50 kg
Construction Block Bottom
Bottom Sealing Heat Sealed
Printing Flexographic printing
Printing Capacity Up to 6 colours
Application Chemical & Industrial Packaging
Size Customisable
Colour As required
Packaging LDPE / PP outer packaging
Samples Available
Width 460 Millimeter (mm)
Length 530 Millimeter (mm)
Microns Upto 450+ microns

Why Choose LDPE Block Bottom Bags?

The structure of a packaging bag can have a significant impact on how efficiently a product can be filled, stored, transported, and stacked. LDPE block bottom bags are designed with a formed bottom that allows the filled package to stand more securely than conventional flexible bag formats.

They are particularly useful where stable pallet stacking, moisture control, clean packaging, and efficient handling are important. 

Key advantages include:
  • Stable and structured bottom for easier stacking
  • Suitable for powders and granular materials
  • Helps provide moisture protection
  • Suitable for hygroscopic materials
  • Available for chemical and specialty chemical applications
  • Can be supplied with an additional LDPE liner
  • Suitable for automated filling applications
  • Multiple printing options available
  • Available in different capacities and customized dimensions
  • Self-locking valve options can simplify post-filling handling

LDPE Block Bottom Bags for Chemical Packaging

Chemical products often require packaging that can withstand handling while helping protect the contents from environmental exposure.

Our LDPE block bottom bags are suitable for a range of chemical and specialty chemical packaging applications, including materials that require improved moisture control and stable storage.

The bags can also be manufactured with an additional LDPE liner when an extra internal layer is required for moisture protection.

Applications of LDPE Block Bottom Bags

These bags can be used across several industrial packaging applications, including:

Specialty Chemicals

Suitable for packaging various specialty chemical products in powder or granular form.

Ion Exchange Resins

The structured bag format can provide convenient handling and stacking for resin products.

Hygroscopic Materials

An appropriate LDPE packaging configuration can help reduce exposure to external moisture.

Industrial Powders & Granules

The bags are suitable for bulk industrial materials that require practical filling, handling, and storage.

Chemical Raw Materials

LDPE block bottom bags can be customized according to the product characteristics and packaging process.

Available Sizes & Customization

Arihant Rasayan offers LDPE block bottom bags in different capacities and can manufacture custom-size bags according to specific requirements. The existing product range includes options for 25 kg, 25 litre, 50 kg and 50 litre applications, subject to the material density, granule or powder characteristics, and bag dimensions.  

Current running dimensions listed for the product include:

Bag Dimension

Typical Application

460 × 530 mm

Approximately 20–25 litre applications

540 × 570 mm

Approximately 25–50 litre applications

The actual suitable capacity can vary depending on product density, particle size and filling characteristics, so the final bag dimensions should be selected according to the material being packed.

Printing Options

For companies looking for branded or identification-based industrial packaging, LDPE block bottom bags can be supplied with different printing options.

Available printing technologies include:

  • Flexographic printing
  • Rotogravure printing
  • Drum printing

The product page specifies printing capability of up to 6 colours, with colour options available according to requirements.

Self-Locking Valve & Filling Convenience

Selected block bottom bag configurations are available with self-locking valve technology. This design can simplify the packaging process by allowing the valve to close after filling without requiring conventional stitching or additional sealing operations.

This can be particularly useful for industrial packaging lines where filling speed, handling efficiency and a clean finished package are important considerations.

Block Bottom Bags With LDPE Liner

For products requiring additional moisture protection, Arihant Rasayan can provide LDPE block bottom bags with an additional LDPE liner.

The additional liner creates another internal packaging layer and can be considered for products where moisture exposure is an important packaging concern. The appropriate liner construction should be selected according to the material and storage conditions.

Why Arihant Rasayan?

Arihant Rasayan manufactures a range of industrial LDPE packaging products, including LDPE block bottom bags, liner bags, gusseted bags and other customized packaging formats. The company states that its manufacturing capabilities serve customers in India as well as international markets.  

Our approach focuses on providing packaging according to the product characteristics, required capacity, filling process and handling requirements rather than treating every application with a standard bag size.

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Frequently Asked Questions

LDPE block bottom bags are flexible polyethylene bags manufactured with a formed bottom that provides a more stable base when the bag is filled. They are used for packaging powders, granules, chemicals, resins and other industrial materials.

Arihant Rasayan manufactures block bottom bags for applications including 25 kg, 25 litre, 50 kg and 50 litre, along with customized sizes depending on the product and filling requirements.

Yes. Customization can include dimensions, colours, printing, valve configuration and additional LDPE liner, depending on the application.

Yes. The existing product is specified for chemical industrial use, and the bags can be configured for different chemical and specialty-material packaging requirements.

Yes. Arihant Rasayan offers flexographic, rotogravure and drum printing, with options for multiple colours.

Yes. An additional LDPE liner can be provided where increased moisture protection is required.

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