FM Approved NBR Sheet

Class 0 NBR Insulation Sheet
🔥 Class 0 Fire Rating | ❄️ Thermal Protection | 💧 Moisture Resistance

Product Description
Class 0 insulation sheet is a flexible, closed-cell foam material made primarily from nitrile butadiene rubber (NBR) and polyvinyl chloride (PVC). Through advanced foaming and extrusion processes, it forms a uniform, micro-cell structure that delivers excellent insulation, compression resilience, and long-term durability.

Designed to meet British Fire Safety Standard Class 0, the product has been tested under:
• BS 476 Part 7: Surface spread of flame (Class 1 or better)
• BS 476 Part 6: Fire propagation index (I ≤ 12, I₁ ≤ 6)

The material is flame-retardant, low-smoke, non-toxic, and offers outstanding resistance to moisture vapor and thermal transfer—making it ideal for high-performance insulation applications.

Key Features
🧯 Class 0 fire rating (UK standard)
🌡️ Excellent thermal insulation and cold resistance
💧 Low water vapor permeability
🔁 High elasticity and compression recovery
🧪 Non-toxic, low smoke, and long service life

Applications
Suitable for HVAC system insulation in commercial, industrial, and institutional settings. Widely used in:
• Public buildings and clean rooms
• Hospitals, laboratories, and schools
• Industrial plants and high-end construction projects
It helps minimize energy loss by providing effective insulation for piping and equipment in both hot and cold environments.

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