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25+ Years in Business
Frequently Asked Questions
Code-compliant intumescent coatings trusted by architects, general contractors, and fireproofing contractors to protect every structure without compromise.

25+ Years in Business
Frequently Asked Questions
Code-compliant intumescent coatings trusted by architects, general contractors, and fireproofing contractors to protect every structure without compromise.

25+ Years in Business
Frequently Asked Questions
Code-compliant intumescent coatings trusted by architects, general contractors, and fireproofing contractors to protect every structure without compromise.
FAQs
Everything you need to know about Contego
Have a question?
Our friendly team is always here to help you with quick, clear, and reliable answers whenever needed.
What exactly is an intumescent coating and how does it work?
When exposed to heat or flame, Contego swells to form a dense char barrier that blocks oxygen, slows heat transfer, and stops fire from spreading, all while producing zero flame spread and zero smoke production under ASTM E84 testing. It applies like standard paint and protects like engineered fire protection.
What substrates can Contego be applied to?
Do I need special equipment or certification to apply Contego?
Is Contego safe to use in occupied buildings?
Is Contego code compliant in the US and Canada?
How do I get started?
FAQs
Everything you need to know about Contego
Have a question?
Our friendly team is always here to help you with quick, clear, and reliable answers whenever needed.
What exactly is an intumescent coating and how does it work?
When exposed to heat or flame, Contego swells to form a dense char barrier that blocks oxygen, slows heat transfer, and stops fire from spreading, all while producing zero flame spread and zero smoke production under ASTM E84 testing. It applies like standard paint and protects like engineered fire protection.
What substrates can Contego be applied to?
Do I need special equipment or certification to apply Contego?
Is Contego safe to use in occupied buildings?
Is Contego code compliant in the US and Canada?
How do I get started?
FAQs
Everything you need to know about Contego
Have a question?
Our friendly team is always here to help you with quick, clear, and reliable answers whenever needed.
What exactly is an intumescent coating and how does it work?
When exposed to heat or flame, Contego swells to form a dense char barrier that blocks oxygen, slows heat transfer, and stops fire from spreading, all while producing zero flame spread and zero smoke production under ASTM E84 testing. It applies like standard paint and protects like engineered fire protection.
What substrates can Contego be applied to?
Do I need special equipment or certification to apply Contego?
Is Contego safe to use in occupied buildings?
Is Contego code compliant in the US and Canada?
How do I get started?
Two Solutions, One Purpose.
Fire Protection That Performs
Contego offers two distinct reactive coating technologies: one engineered for fire-resistance ratings on structural steel, and another designed for flame spread reduction on combustible substrates.

The Best in Fire Resistance
Thin-Film Intumescent Fire Protection for Structural Steel Contego listings protect a wide range of steel section factors, giving engineers greater flexibility across different structural shapes.
Key benefits:
Thin-Film Fire Protection
Low DFT Requirements
Broad Section Factor Coverage (W/D)
LEED v4 / v4.1 Support
Tested Up to 3-Hour Ratings

The Best in Fire Retardants
Fire Retardant Protection for Interior Building Materials Designed to improve the surface burning performance of common interior materials such as wood, foam, and SIP panels.
Key benefits:
Class A Fire Retardant Performance
Protects Multiple Interior Substrates
Smooth Architectural Finish
Zero VOC / Non-Toxic
Economical Fire Protection
Two Solutions, One Purpose.
Fire Protection That Performs
Contego offers two distinct reactive coating technologies: one engineered for fire-resistance ratings on structural steel, and another designed for flame spread reduction on combustible substrates.

The Best in Fire Resistance
Thin-Film Intumescent Fire Protection for Structural Steel Contego listings protect a wide range of steel section factors, giving engineers greater flexibility across different structural shapes.
Key benefits:
Thin-Film Fire Protection
Low DFT Requirements
Broad Section Factor Coverage (W/D)
LEED v4 / v4.1 Support
Tested Up to 3-Hour Ratings

The Best in Fire Retardants
Fire Retardant Protection for Interior Building Materials Designed to improve the surface burning performance of common interior materials such as wood, foam, and SIP panels.
Key benefits:
Class A Fire Retardant Performance
Protects Multiple Interior Substrates
Smooth Architectural Finish
Zero VOC / Non-Toxic
Economical Fire Protection
Two Solutions, One Purpose.
Fire Protection That Performs
Contego offers two distinct reactive coating technologies: one engineered for fire-resistance ratings on structural steel, and another designed for flame spread reduction on combustible substrates.

The Best in Fire Resistance
Thin-Film Intumescent Fire Protection for Structural Steel Contego listings protect a wide range of steel section factors, giving engineers greater flexibility across different structural shapes.
Key benefits:
Thin-Film Fire Protection
Low DFT Requirements
Broad Section Factor Coverage (W/D)
LEED v4 / v4.1 Support
Tested Up to 3-Hour Ratings

The Best in Fire Retardants
Fire Retardant Protection for Interior Building Materials Designed to improve the surface burning performance of common interior materials such as wood, foam, and SIP panels.
Key benefits:
Class A Fire Retardant Performance
Protects Multiple Interior Substrates
Smooth Architectural Finish
Zero VOC / Non-Toxic
Economical Fire Protection

5/5 Star Reviews
Ready to Submit a Project?
Submit a Project and our team moves fast. Code compliant products, reliable fulfillment, and a dedicated rep to keep your project on track.

5/5 Star Reviews
Ready to Submit a Project?
Submit a Project and our team moves fast. Code compliant products, reliable fulfillment, and a dedicated rep to keep your project on track.