Fire-Resistant Reinforcement for Underground Conveyor Belt Systems

North American Calendering’s Skimmed MSHA Breaker Fabric is specifically engineered for underground mining and hazardous environment applications where flame resistance and superior ply reinforcement are critical. MSHA certified for underground use, this breaker fabric combines a tightly woven fabric base with a flame-resistant rubber skim coating, delivering exceptional splice strength, stability, and safety compliance. It is essential for belts operating under extreme tension and stringent safety regulations.

Key Features:

• MSHA Certified — Approved for underground mining and fire-sensitive belt applications.

• Flame-Resistant Skim Coating — Provides critical fire protection while maintaining strong adhesive properties.

• Superior Ply Bonding — Enhances splice strength and reduces ply separation over time.

• Dimensional Stability Under Load — Prevents stretching and misalignment in dynamic, high-tension belts.

• Flexible and Durable — Balances reinforcement strength with the flexibility needed for belt operation.

• Customizable Skim Thickness and Fabric Construction — Engineered to meet exact belt specifications and regulatory requirements.

Applications:

• Underground coal mining conveyor belts

• Hard rock mining and tunneling operations

• Conveyor belts in fire-prone processing plants

• Ventilation and ore transportation systems

• Belt splicing and construction for MSHA-regulated environments