The BLK-C4-SLT Cementex Class 4 Slotted Blanket Kit is designed for versatility, flexibility, and superior protection in energized work environments. Specifically engineered for Class 4 electrical applications, these insulating blankets provide a reliable barrier against electrical hazards, ensuring the safety of utility workers, electricians, and maintenance personnel.

Featuring a 2-inch hole, this slotted rubber insulating blanket is ideal for special cover-up situations, where wires, pins, or projections interfere with standard covering devices. It effectively covers ridge pins, cross arms with insulators, and other complex structures, allowing workers to maintain proper insulation even in challenging conditions.

Constructed from high-quality Type II rubber, this blanket is built to withstand harsh industrial environments while remaining highly flexible for easy handling and placement. The reinforced lip surrounding the entire blanket enhances durability, while 28 reinforced eyelets provide secure attachment points, ensuring a stable and reliable fit when used with fastening accessories.

Fully compliant with ASTM D1048 specifications, the BLK-C4-SLT Cementex Class 4 Slotted Blanket Kit meets stringent industry safety standards, making them an essential tool for protecting workers from accidental contact with live electrical components.

Ideal for linemen, electrical technicians, and power distribution workers, these insulating blankets are suitable for substations, utility maintenance, switchgear operations, and industrial electrical work. By providing durable, flexible, and effective insulation, the BLK-C4-SLT Cementex Class 4 Slotted Blanket Kit helps professionals reduce risk, maintain compliance with safety regulations, and ensure a safer working environment in high-voltage and low-voltage applications.