
Add to Cart
MACRO SORB® Premium Cable Water Blocking Polymer Solutions
Engineered for superior water ingress protection in cable manufacturing, this advanced SAP technology delivers rapid absorption and expansion to seal damaged sheaths in high-voltage, fiber optic, and communication cables. Our specialized polymer formulations ensure reliable moisture barrier performance across diverse cable architectures.
Core Product Advantages:
✔ Rapid Response Protection - Immediate water absorption upon sheath damage
✔ Multi-Application Compatibility - Suitable for direct cable filling, gel compounds, and blocking tapes
✔ Technical Precision - Particle size optimization for different cable protection needs
✔ Enhanced Durability - Maintains structural integrity under cable operating conditions
✔ Industry-Specific Formulations - Five specialized grades addressing unique waterproofing challenges
Key Applications:
• High-voltage power cable moisture barriers
• Fiber optic cable core protection
• Communication cable water-blocking tapes
• Cable filling compounds and gels