Corrugated Partitions and Dividers India: Protecting Bottles, Jars and Fragile Items

Bottles, jars, glasses, and ceramics all share the same packaging failure mode: contact damage. When glass contacts glass in transit, the vibration causes micro-chipping, scratching, and eventually breakage. The solution is physical separation — each item in its own compartment with no contact possible.

Corrugated partitions are the standard solution for most bottle and jar packaging applications in Indian manufacturing and export.

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How Corrugated Partitions Work

Corrugated partitions are die-cut and scored corrugated sheets that slide together to form a grid of individual cells inside a corrugated box. Each product occupies one cell, completely surrounded by corrugated walls that absorb vibration and prevent contact with adjacent products.

The interlocking slot-and-tab construction allows the partition set to be assembled without adhesive — cells pop into place in seconds at the packaging line.

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Cell Size Selection

The correct cell internal dimension: product diameter + 5mm clearance on each side.

Example: 750ml wine bottle with body diameter 88mm.

Cell internal dimension: 88 + 5 + 5 = 98mm.

Standard 6-cell wine partition sets are manufactured for 98mm cells.

For bottles with irregular profiles (wider at the shoulder than the body): size the cell for the widest point.

Upackarts Corrugated Partitions and Dividers: upackarts.in/products/corrugated-partitions-dividers/

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Standard Configurations for Indian Markets

Wine and Beverages

6-cell (2x3) configuration: Standard for 6-bottle wine packs. Compatible with standard 40cm x 30cm x 38cm wine shipper boxes.

12-cell (3x4): For 12-bottle mixed case wine exports. Standard for export wine shipments from Indian wineries.

Pharmaceutical Bottles

12-cell and 24-cell: Standard for pharmaceutical bottle shippers. Bottle cell dimensions typically 60 to 80mm for 60ml to 100ml pharmaceutical containers.

Cosmetics and Personal Care

24-cell (4x6): For cosmetic bottle shippers (moisturisers, serums, toners). Typical cell size 50 to 65mm for 100ml to 200ml cosmetic containers.

Sauce and Food Products

6-cell for 750ml sauce bottles. 12-cell for 250ml to 500ml food product bottles. Cell heights cut to match specific bottle heights.

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Flute Selection

E flute (1.5mm): For small cell configurations (under 80mm cell size) where fitting maximum cells in a given box is the priority. Finer flute allows tighter packing.

B flute (3mm): For cell sizes above 100mm or heavier bottles (above 500g per bottle) where partition wall strength is more important than packing density.

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Custom Partition Specifications

For non-standard bottle and jar sizes: custom partition sets are die-cut to exact cell dimensions at MOQ 100 pieces.

Information needed for custom quotation:

• Internal box dimensions (L x W x H)
• Bottle/jar diameter at widest point
• Bottle/jar height
• Number of bottles per box required

Lead time: 3 to 5 working days.

WhatsApp +91-88560-64045 with bottle specifications.

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Foam Peanuts as an Alternative

For irregularly shaped products that cannot use partition cells: foam peanuts loose fill provides equivalent separation protection through a different mechanism — the loose peanuts flow around each product, preventing contact through conformable cushioning.

Upackarts Foam Peanuts Loose Fill: upackarts.in/products/foam-peanuts-loose-fill/

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Frequently Asked Questions

What cell size do I need for 330ml beer cans?

330ml beer cans have a body diameter of approximately 66mm. Cell internal dimension: 66 + 5 + 5 = 76mm. A 24-cell partition set (4x6) with 76mm cells is standard for beer can multipacks.

Can corrugated partitions be used for ceramic mugs?

Yes. Standard ceramic mugs have a body diameter of 80 to 95mm. Use 6-cell or 12-cell partition sets with cells sized to the mug's widest point. Cut partition height to match the mug height. For mugs with handles: standard cell width accommodates the body only — use foam corner protectors on handles for additional protection.

Do corrugated partitions add significant weight to shipments?

A standard 6-cell B-flute partition set for 750ml bottles weighs approximately 80 to 120g. For a 6-bottle wine shipper (total packed weight approximately 8 to 10 kg), the partition adds less than 1.5 percent to the total shipment weight — negligible.