Top 10 Companies in the Intumescent Acrylic Sealant Industry (2025): Market Leaders Shaping Fire Safety Standards

In Business Insights
June 11, 2025

The Global Intumescent Acrylic Sealant Market was valued at USD 287.5 Million in 2024 and is projected to reach USD 412.8 Million by 2030, growing at a Compound Annual Growth Rate (CAGR) of 6.2% during the forecast period (2024-2030). This expansion reflects stringent fire safety regulations worldwide and the growing emphasis on passive fire protection solutions across commercial and infrastructure developments.

As modern construction prioritizes safety and compliance, intumescent acrylic sealants have become critical components in building design. These specialized materials expand under heat exposure to form insulating char barriers that prevent fire spread through joints and penetrations. In this comprehensive analysis, we examine the Top 10 Companies in the Intumescent Acrylic Sealant Industry – innovators leading the charge in fire protection technology and material science.


🔟 1. Pyroplex

Headquarters: Manchester, United Kingdom
Key Offering: FireStop Intumescent Acrylic Sealant Series

Pyroplex has established itself as a specialist in passive fire protection solutions, with its intumescent sealants being widely specified in fire-rated construction across Europe and Middle Eastern markets.

Innovation Highlights:

  • Patented silicate-enhanced formulations for improved thermal resistance
  • Low-VOC products compliant with EU REACH regulations
  • 120-minute fire resistance certifications for demanding applications

Download FREE Sample Report: https://www.24chemicalresearch.com/download-sample/277360/global-intumescent-acrylic-sealant-market-2024-604


9️⃣ 2. Etex Group (Promat)

Headquarters: Brussels, Belgium
Key Offering: PROMASEAL® Fire Protection Systems

As part of the Etex Group, Promat delivers comprehensive fire protection solutions globally, with its acrylic intumescent sealants offering superior performance in complex building applications.

Innovation Highlights:

  • Global R&D network specializing in fire containment technologies
  • Dual-certified products meeting European and North American standards

8️⃣ 3. PFE Technologies

Headquarters: Nottingham, United Kingdom
Key Offering: FireBarrier Acrylic Sealant Range

PFE Technologies has developed a reputation for high-performance fire protection products, with its acrylic-based intumescent sealants being particularly favored for high-risk environments.

Innovation Highlights:

  • Specialized formulations for seismic zone applications
  • Advanced moisture-cure technology for rapid setting

7️⃣ 4. Mann McGowan

Headquarters: Hampshire, United Kingdom
Key Offering: MM Seal-Fire Acrylic Systems

Mann McGowan focuses on developing fire protection systems that meet evolving regulatory requirements, with their intumescent acrylic sealants offering excellent flexibility and fire resistance.

Innovation Highlights:

  • Products specifically developed for heritage building preservation
  • UV-resistant formulations for exterior applications

Download FREE Sample Report: https://www.24chemicalresearch.com/download-sample/277360/global-intumescent-acrylic-sealant-market-2024-604


6️⃣ 5. CPG UK (Nullifire)

Headquarters: Birmingham, United Kingdom
Key Offering: Nullifire Acrylic Fire Sealants

CPG UK’s Nullifire brand has become synonymous with quality in passive fire protection, with its water-based intumescent acrylic sealants being widely adopted in commercial projects.

Innovation Highlights:

  • Fast-curing formulas to expedite construction timelines
  • Enhanced batch consistency for uniform performance

5️⃣ 6. Lorient

Headquarters: Horsham, United Kingdom
Key Offering: Lorient Fire Rated Sealant Systems

Lorient specializes in integrated fire and acoustic sealing solutions, with its intumescent acrylic sealants engineered to maintain integrity under extreme conditions.

Innovation Highlights:

  • Combined fire and acoustic performance products
  • Specialized formulations for high-movement joints

4️⃣ 7. Quelfire

Headquarters: Stoke-on-Trent, United Kingdom
Key Offering: Quelfire Acrylic Intumescent Sealants

Quelfire provides comprehensive fire protection systems, with rigorous testing protocols ensuring its acrylic intumescent sealants meet global certification standards.

Innovation Highlights:

  • Third-party verified smoke development ratings
  • Low-odor, water-based formulations for improved worksite conditions

3️⃣ 8. DAP Products Inc.

Headquarters: Baltimore, Maryland, USA
Key Offering: DAP FireStop Acrylic Sealant

DAP brings North American expertise to the intumescent sealant market, leveraging RPM International’s polymer technology to create high-performance fire protection products.

Innovation Highlights:

  • Paintable formulations that maintain fire ratings when coated
  • Excellent adhesion to challenging substrates

2️⃣ 9. Flamebar

Headquarters: Liverpool, United Kingdom
Key Offering: Flamebar Acrylic Fire Sealants

Flamebar has built a strong market presence with its passive fire protection products, including acrylic intumescent sealants for both new construction and retrofit applications.

Innovation Highlights:

  • Specialized products for high-movement construction joints
  • Enhanced performance in temperature cycling conditions

1️⃣ 10. Bostik

Headquarters: Paris, France
Key Offering: Bostik Fire Protection Sealants

As part of the Arkema Group, Bostik applies advanced polymer science to develop innovative fire protection solutions, with its acrylic intumescent sealants performing well in demanding environments.

Innovation Highlights:

  • Nanotechnology-enhanced fire protection formulations
  • Global R&D capabilities with regional product optimization

Get Full Report Here: https://www.24chemicalresearch.com/reports/277360/global-intumescent-acrylic-sealant-market-2024-604


🔥 Outlook: Evolving Fire Protection Standards Drive Innovation

The intumescent acrylic sealant market is undergoing significant transformation as building codes become more rigorous and sustainability requirements gain prominence globally.

📈 Key Trends Shaping the Market:

  • Development of environmentally friendly, low-VOC formulations
  • Integration of smart monitoring technologies for fire barrier integrity
  • Growing demand for combined smoke and fire protection
  • Custom solutions for heritage and specialty buildings
  • Expansion in emerging markets with evolving construction standards

Get Full Report Here: https://www.24chemicalresearch.com/reports/277360/global-intumescent-acrylic-sealant-market-2024-604

These industry leaders are not just manufacturing sealants – they’re actively shaping the future of building safety standards and enabling architects to design structures that protect lives and property.