Technical Guides

Essential Quality Tests for Corrugated Board

January 28, 2024Technical Guides

Edge Crush Test (ECT): Measures stacking strength

Flat Crush Test (FCT): Measures cushioning ability

Burst Strength (Mullen Test): Measures rupture resistance

Moisture Content: Target 7-9% for finished board

Pin Adhesion Test: Measures bond strength

quality controltestingECT

Basic principles for designing corrugated boxes that protect products and optimize costs.

Step-by-step guide to preparing starch adhesive from powder for optimal corrugating performance.

Understanding the causes of board warp and practical solutions for producing flat corrugated board.

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