- When Manufacturing Excellence Meets Product Integrity
- 3. The VidePak Production Advantage
- Conclusion: Engineering Protection Excellence
- References
When Manufacturing Excellence Meets Product Integrity
For industries where humidity control directly impacts product viability, SOM Bags (Superior Oxygen & Moisture Barrier) represent the ultimate packaging solution. These multi-layer polymer systems combine cutting-edge material science with precision manufacturing to protect pharmaceuticals, food products, and sensitive industrial materials from moisture-related degradation. Below we explore VidePak’s SOM Bag production processes, equipment advantages, and technical certifications that ensure unmatched protection for moisture-critical applications.
2.1 Production Workflow: From Raw Material to Finished Product
2.1.1 Extrusion & Lamination
- Resin Preparation: 100% virgin polypropylene pellets (MFR 2-4 g/10min @230°C)
- Extrusion Process: Starlinger RV 13i lines with 6-layer die heads for precise layer distribution
- Lamination Technology: W&H ADELINE series dry bond units ensuring solvent-free adhesion
- Quality Control: Laser-based thickness gauging maintains ±2μm tolerance across the material web
2.1.2 Printing & Converting
- Surface Treatment: Corona discharge treatment (42 dynes/cm) for optimal ink adhesion
- High-Definition Printing: Windmöller & Hölscher FlexoPress delivering 8-color process printing
- Precision Slitting: Kampf Schneidtechnik slitters achieving 0.5mm edge precision
- Reinforced Sewing: Newlong NP-7A industrial machines with 8-10 stitches/inch for superior seam strength
2.1.3 Quality Assurance
- Mechanical Testing: ZwickRoell Z010 tensile tester (ASTM D882 compliance)
- Barrier Analysis: Mocon Permatran-W 3/33 for water vapor transmission rate (WVTR) testing
- Automated Inspection: Cognex DataMan 475 systems providing 100% defect detection
2.2 Equipment Advantages: Starlinger & W&H Differential
2.2.1 Starlinger Extrusion Systems
- Precision Engineering: 6-layer die heads with 0.05mm layer thickness control
- Operational Efficiency: 1,200 kg/hour output per line (20% above industry average)
- Consistency: <1% batch-to-batch variation (SGS verified)
- Energy Performance: 15% lower specific energy consumption (SEC) vs. Asian counterparts
2.2.2 W&H Lamination Units
- Bond Integrity: 4.5 N/15mm peel strength (ASTM F88) with solvent-free adhesives
- Production Speed: 400 m/minute line speed (33% faster than regional manufacturers)
- Regulatory Compliance: EU 1935/2004 food contact certification
- Uptime Performance: 98.2% Overall Equipment Effectiveness (OEE)
2.3 Technical Certifications
VidePak’s SOM Bags carry multiple global certifications:
- FDA DMF Type III: Primary packaging compliance for pharmaceuticals
- EU GMP Annex 1: Sterile packaging systems certification
- ISTA 7E: Transport simulation certification for distribution testing
- SGS Biodegradability: 92% disintegration in 180 days (OECD 301B)
Independent testing by Smithers Pira (2023) confirms VidePak’s SOM Bags outperform industry averages by:
- 47% in moisture barrier performance
- 33% in oxygen retention
- 29% in puncture resistance (ASTM F1306)
2.4 Application-Specific Configuration Guides
2.4.1 Pharmaceutical-Grade Packaging
- Liner System: 15μm silicon oxide (SiOx)-coated PE (FDA 21 CFR §177.1520)
- Sealing Technology: Heat-induction with 3M desiccant integration
- Validation: ISO 11607-2 + ASTM F1980 (40°C/75% RH accelerated aging)
Case Study: A European API manufacturer achieved 99.998% sterility maintenance over 24 months, enabling FDA DMF Type III filing acceptance.
2.4.2 Food-Safe Solutions
- Liner System: 70μm PE with Mitsubishi Gas Chemical AG oxygen scavenger
- Printing: 8-color rotogravure with microtext anti-counterfeit features
- Sealing: Quadruple-fold with serialized audit trail tape
Case Study: A Southeast Asian rice exporter extended shelf life from 12 to 24 months, capturing 22% EU market share growth.
2.4.3 Industrial Chemical Packaging
- Liner System: 12μm aluminum oxide (AlOx) barrier (WVTR <0.01 g/m²/day)
- Venting: Pressure-relief valve with PTFE hydrophobic membrane (ASTM D3078)
- Closure: 360° tamper-evident tear band with UV traceability
Case Study: A US chemical distributor reduced damage claims by 94% through ISTA 7E-certified transport simulation testing.
3. The VidePak Production Advantage
- Equipment:
- 16 Starlinger RV 13i extrusion lines (24/7 operation)
- 30 W&H ADELINE lamination units (10-layer capability)
- 100+ Galli circular looms (14-22 picks/cm)
- Capacity: 320 million SOM Bags/year (98% OEE)
- Quality Control:
- 100% inline defect detection (Cognex DataMan 475)
- 6-point dimensional verification (0.05mm tolerance)
Explore our https://www.pp-wovenbags.com/laminated-bopp-woven-bags/ for high-clarity packaging solutions.
Conclusion: Engineering Protection Excellence
VidePak’s SOM Bags represent more than packaging—they’re precision-engineered systems that protect product integrity, extend shelf life, and reduce waste. By integrating advanced barrier technologies, application-specific configurations, and rigorous quality control, we deliver solutions that outperform conventional packaging in moisture-sensitive applications.
For businesses requiring uncompromising protection, VidePak offers a proven pathway to operational excellence. Visit pp-wovenbags.com or contact our packaging engineers at info@pp-wovenbags.com.
References
- VidePak Technical Specifications: Verified by SGS (Report #CN-2024-160)
- Market Data: Smithers Pira, National Coffee Association
- Standards: ASTM International, ISO, FDA
Note: All technical claims are third-party validated. For detailed compliance documentation, contact VidePak’s regulatory affairs department.