CharCoat CC is a water-based, intumescent latex coating designed to protect single, grouped, or bundled electrical cables from fire. It offers proven fire resistance performance up to 90 minutes under both cellulosic (750°C) and hydrocarbon (1100°C) fire conditions.
Formulated as a flexible, low-VOC solution, CharCoat CC prevents flame spread, maintains cable ampacity, and safeguards circuits in critical infrastructure. It is engineered to protect against real-world fire threats in industrial, marine, and commercial environments—both indoors and outdoors.
Industries
Oil & Gas
Power
Infrastructure & Utilities
Industrial Plants
Smelters
Mining
Steel Plants
Commercial Buildings
CharCoat CC is a water-based, intumescent latex coating designed to protect single, grouped, or bundled electrical cables from fire. It offers proven fire resistance performance up to 90 minutes under both cellulosic (750°C) and hydrocarbon (1100°C) fire conditions.
Formulated as a flexible, low-VOC solution, CharCoat CC prevents flame spread, maintains cable ampacity, and safeguards circuits in critical infrastructure. It is engineered to protect against real-world fire threats in industrial, marine, and commercial environments—both indoors and outdoors.
When exposed to fire or heat above 175°C, CharCoat CC expands up to 600–700%, forming a thick, protective intumescent char that insulates and shields the cable. This self-sacrificing layer prevents flame spread, inhibits oxygen access to the cable surface, and retains circuit integrity.
Standard/Test
Result
IEC 60331-11 / 60331-21
90 min @ 750°C & 1100°C on HV Power Cable (5kV–8kV)
ASTM E84 (UL723)
Flame Spread: 0, Smoke Developed: 15
Radiant Heat Test
127 minutes at 957°C – No failure
BS6853 / BS476 Part 6 & 7
Class “0” flame spread; low smoke and toxicity
LOI (ASTM D2863)
89 – Exceptional flame retardance
Salt Water Immersion
Passed
Rodent Resistance
Passed
LEED Credit
VOC Content: 19g/L (Compliant)
UV Stability (ASTM G155)
100% UV resistant – 25 years exterior durability
Fire resistance up to 90 minutes (750°C & 1100°C)
No cable derating – Maintains ampacity
Water-based, non-toxic, halogen-free formula
100% UV stable – Ideal for exterior applications
Highly flexible – Resists cracking from movement
Chemically resistant – Withstands oils and acids
No topcoat required for exterior installs
Simple 2-coat brush or spray application
Cost-effective, zero-maintenance solution
Long-lasting protection – Up to 40 years in service
Battery rooms and transformer bays
HV, MV, and LV cable installations
Existing or new cable trays
Substations and switch rooms
Cable galleries and basements
Marine vessels, rigs, conveyor gantries
Near furnaces (extended radiant testing validated)
Parameter
Value/Details
Fire Resistance
Up to 90 minutes @ 750°C and 1100°C
Application Method
Brush, roller, or airless spray
Coverage Rate
~3.82 kg/m² (1.6mm DFT)
Required DFT
1.6mm (Fire), 0.5mm (UV only)
Drying Time
Touch dry: 2 hrs, Full cure: 24–72 hr
Color / Finish
White, matte finish
Packaging
22.5 kg (5 gallon plastic pails)
Service Temperature
-40°C to +60°C (post-cure)
VOC Content
19 g/L (LEED-compliant)
Shelf Life
18 months (unopened)
Certifications
IEC, ASTM, BS, ISO, ABS, LEED
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CharCoat CC is water-based, non-toxic, halogen-free, and low VOC for a safer work environment and easier regulatory compliance.
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