The Cold Corrugator
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The Cold Corrugator
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Rolling Dispensing
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Loading the Paper Rolls
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Loading the Paper Rolls
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Quick Liner Weight Change Overs
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Single Facer - Joins Liner & Medium
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Single Facer - Joins Liner & Medium
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Joining of Liners - Double Facer
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Joining of Liners - Double Facer
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11cut
Sheets Cut to Length - Cut-off Knife
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Sheets Cut to Length - Cut-off Knife
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13accumulator
Accumulator - Shingles Sheets
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Sheet Stacker
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Dispensing = Cold Corr™ = Flat Board
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Dispensing = Cold Corr™ = Flat Board
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Ecoflute 1250
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Ecoflute 1250
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The Cold Corrugator
Rolling Dispensing
Loading the Paper Rolls
Loading the Paper Rolls
Quick Liner Weight Change Overs
Single Facer - Joins Liner & Medium
Single Facer - Joins Liner & Medium
Joining of Liners - Double Facer
Joining of Liners - Double Facer
Sheets Cut to Length - Cut-off Knife
Sheets Cut to Length - Cut-off Knife
Accumulator - Shingles Sheets
Sheet Stacker
Dispensing = Cold Corr™ = Flat Board
Dispensing = Cold Corr™ = Flat Board
Ecoflute 1250
Ecoflute 1250
What makes a Cold Corrugator Different ?
Key Benefits
Higher-quality from day one – create flat, consistent, premium-grade corrugated board that enhances performance and finish.
- Produces zero warp, keeping board flat for smooth downstream processing.
- Enables converters to make specialty board grades.
- Patented system that forms flutes without using steam.
- Ideal for High Graphic Printing
Flatter, higher-quality board improves print quality and helps create premium finished products.
- Take Control - Make high-quality board in-house.
- Lean - Minimal infrastructure & two-person operation.
- Cut Carbon - Reduces CO₂ emissions by up to 61% per ton.
- 20% Stronger - Independent testing shows board strength 20% stronger than similar board grade.
- Savings Opportunities - Lighter Paper Weight combinations.
- Higher Quality- Produces ultra flat board with zero wash boarding.
- Reduce Transport - Producing in-house lowers transport costs.
- Custom Board Combinations - Opportunities for lightweight packaging.
Cold Corr™ Advantage
- Sustainability! Significantly Less Energy and Carbon Footprint
- Minimum Order Quantities
- Competitive Opportunities
- Ideal for Digital Printing
- High-End Kemi Customers – One or Two Sided
- Avoid Less Trim Issues than Conventional Corrugators
- Custom light-weight board combinations
- Quicker Turnarounds for Specialty Grades
Cold Corr of Monterey™, a newly formed corrugated sheet producer and sister company of Cumberland Container, based in Monterey, Tennessee, has become the first company in the United States to order Interpac's patented cold corrugation technology. The milestone marks a significant step forward for the independent converting industry, bringing an innovative sheet production process to the American market for the first time.
Interpac's patented cold corrugation technology, an in-house, innovative, eco-friendly manufacturing process that produces corrugated board on a smaller scale without steam, high temperatures, or energy-intensive heating is uniquely suited for independent sheet converting plants.

