Fire-retardant and fireproof phenolic aldehyde board pipe shell

Fire-Retardant and Fireproof Phenolic Aldehyde Board Pipe Shell

Ultimate Fire Protection for Critical Pipelines

Specially engineered for high-risk environments, our fire-retardant and fireproof phenolic aldehyde pipe shell provides unmatched thermal insulation combined with superior fire resistance. This advanced solution is designed to protect pipelines in industrial plants, commercial buildings, and hazardous areas where fire safety is paramount.

Key Features & Benefits

1. Exceptional Fire Performance

Class A1 Fire Rating (Non-combustible to EN 13501-1)

Flame spread index ≤5 (ASTM E84)

Withstands temperatures up to 300°C without structural failure

Low smoke emission (<5% opacity) during fire events

2. Advanced Thermal Insulation

Ultra-low thermal conductivity (0.022 W/m·K)

Maintains insulation efficiency during fire exposure

Reduces heat transfer by 40% compared to standard materials

3. Durable Construction

High-density phenolic foam core (≥65 kg/m³)

Compressive strength ≥220 kPa

Resists vibration, impact, and mechanical stress

4. Chemical & Moisture Resistance

Impermeable to water and oil penetration

Withstands mild acids, alkalis, and industrial chemicals

Prevents corrosion under insulation (CUI)

5. Safety-Compliant Design

Non-toxic combustion products

Zero halogen content (prevents toxic smoke)

Self-extinguishing properties

Technical Specifications

Operating Range: -40°C to +300°C (intermittent)

Standard Thickness: 25mm, 40mm, 50mm (custom available)

Pipe Diameters: 15mm to 500mm

Facing Options: Aluminum foil, stainless steel laminate

Installation Advantages

✔ Pre-fabricated segments for valves and fittings
✔ Snap-lock or adhesive installation
✔ 50% faster installation than fireproof wrapping systems
✔ Compatible with all standard pipe supports

Critical Applications

• Oil & gas processing plants
• Chemical and pharmaceutical facilities
• Power generation stations
• Tunnel and underground piping
• High-rise building service shafts

Why Our Solution Stands Out

Dual Protection – Combines thermal insulation with passive fire protection

Verified Performance – Third-party tested to international fire standards

Maintenance-Free – No reapplication or inspections required

Space-Efficient – Thinner than conventional fireproofing systems

Compliance & Standards

Meets EN 1363-1 fire resistance testing

Complies with ISO 23993 thermal performance

Suitable for IMO (Marine) applications

For fire engineering specifications or project-specific requirements, consult our technical team.

Note: Final fire resistance duration depends on complete system design including supports and penetrations.

Custom solutions available for:

Higher temperature requirements

Explosion-proof environments

Special chemical resistance needs