Product Positioning
PM Styrene-Acrylate Surface Sizing Agent HR Series is specifically designed for the production of containerboard and corrugated paper. With styrene-butyl acrylate copolymer as its core component, it significantly enhances paper burst resistance, delamination resistance, and printability by strengthening fiber bonding, empowering clients to meet demanding transport packaging requirements.
Core Product Features
| Parameter | Technical Specifications | Process Value |
| Active Component | Styrene-butyl acrylate copolymer (solid content 30%±0.5) | Targeted adsorption on OCC fibers, minimizing sizing migration loss |
| pH Adaptability | 5.5±0.5 (customizable to 4.0-7.0) | Compatible with complex charge systems in OCC pulp, preventing sizing failure |
| Film Formation | Rapid cross-linking within 50 seconds | Optimized drying efficiency for high-speed paper machines (800-1200 m/min) |
| Surface Strength | Linting resistance speed improved by 40-60% | Reduces print blurring and edge burrs, lowering customer complaint rates |
Tailored Solutions
OCC Pulp Compatibility Optimization
Technical Innovation
Enhanced cationic anchoring group density to address lignin residues and uneven charge distribution on OCC fiber surfaces.
Field Test Data
- Sizing agent adsorption rate ≥93% (vs. 75-85% for conventional products)
- Burst index increased by 18-25% (ASTM D774 standard)
- Delamination resistance (J.D. test) improved by 30%
Production Stability Assurance
Anti-Crystallization Technology
Incorporates proprietary anti-precipitation additives to prevent pipeline clogging (effective at 0.05-0.3% concentration)
Foam Control
Synergizes with PM High-Efficiency Defoamer HR-9010 to reduce web breaks in sizing sections
Global Service Framework
1. Pre-Production Diagnostics
Free OCC pulp analysis service (results within 3 business days):
• Fiber charge density analysis (±5% accuracy)
• Sizing agent-pulp adsorption kinetics simulation
• Cost-optimized solutions (saving $3-8 per ton of paper)
2. Localized Technical Support
• Regional Networks: Technical centers in Southeast Asia, Middle East, and South America, staffed with multilingual engineers (Chinese/English/Spanish)
• Rapid Response: Remote process diagnostics via Teams/Zoom, with critical issue resolution plans delivered within 72 hours
• Equipment Compatibility: Customized spray parameters for Valmet, Voith, and other mainstream paper machines
3. Long-Term Collaboration
• Quarterly OCC Pulp Quality Fluctuation Alerts
• Annual equipment maintenance guidance (nozzle/pipeline inspection standards)
• Dedicated customer database: Historical process data tracking for dynamic sizing optimization
Value Commitment
- Precision Dosing: Free sizing agent-pulp compatibility testing with initial orders (saves 3 tons of trial material)
- Quality Traceability: Each batch includes ISO 9001 certification and process recommendation cards
- Global Logistics: Bonded warehouses near major global ports, flexible MOQ starting at 20 tons
