QUALITY ASSURANCE & TESTING
Quality Testing & Laboratory Standards
Comprehensive testing protocols ensuring maximum load durability, zero transit leakage, and international compliance.
Rigorous Quality Assurance Standards
At TopWay Packaging, structural reliability and moisture protection are non-negotiable. Every production batch manufactured across our CorruWay, PlastWay, and WovenWay facilities undergoes rigorous in-house laboratory evaluation according to ASTM, TAPPI, and Indian Standards (IS).
1. Core Laboratory Tests
- Edge Crush Test (ECT - TAPPI T 811): Determines stacking compression capability to ensure master cartons do not buckle during warehouse pallet stacking.
- Mullen Bursting Strength (IS 2771): Measures resistance to internal puncture and transit puncture loads for heavy bulk transit.
- Drop Impact Test (ASTM D5276): Evaluates filled container durability during sudden drop shocks from vehicle loading heights.
- Overall Migration Testing (FSSAI / IS 9845): Validates rigid containers for direct food and pharmaceutical contact without polymer leaching.
2. Technical Standards Overview
| Test Category | Governing Standard | TopWay Specification |
|---|---|---|
| Corrugated Stacking (ECT) | TAPPI T 811 | 32 - 55 ECT (Custom Engineered) |
| Carton Burst Factor (BF) | IS 2771 / ASTM D3786 | 18 BF to 32 BF Virgin Kraft |
| PlastWay Leak Resistance | ASTM D4991 / Vacuum Decay | 100% Induction Sealed Integrity |
| UV Stabilization | ISO 4892-3 / 300 KLY | 6 to 12 Months Tropical Sunlight |
Need certified test documentation or batch COA certificates for your procurement audit? Connect with our technical team today.
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