Product Feature PERLIFOC® HP ECO+: High-Performance Mortar with Sustainability at Its Core

Oliver Wood / 07 August 2025

Product Feature PERLIFOC® HP ECO+: High-Performance Mortar with Sustainability at Its Core

At Nullifire, we are proud to introduce Carboline Perlifoc® HP Eco+, the latest product in our structural fire protection range —offering up to 240 minutes of fire resistance with class-leading sustainability and application benefits. Designed with the needs of modern construction in mind, this gypsum-based fireproof mortar delivers outstanding technical performance while aligning with the highest environmental standards.

Fire Protection Without Compromise

Perlifoc HP Eco+ provides passive fire protection for a wide range of structural elements, including steel frames, concrete columns, and composite slabs. With fire resistance of up to R240, it offers dependable protection under the most demanding conditions. Its A1 classification in accordance with EN 13501-1 confirms it as non-combustible, ensuring it meets the most rigorous fire safety regulations across Europe.

Perlifoc HP Eco+ is certified to EN 13381-3, EN 13381-4, EN 13381-5, and EN 1364-1, and holds ETA 20/0894, offering full confidence in its performance across a variety of applications.

Engineered for Efficiency

Perlifoc® HP Eco+ is specifically formulated to streamline application and reduce labour time on site. It can be applied in a single coat up to 30 mm thick, with no need for mesh or reinforcement in most cases—thanks to its superior adhesion and crack resistance. With a rough but smoothable surface and antique white finish, it also offers aesthetic flexibility. If required, it can be painted without impacting fire performance.

For best results, we recommend application via discontinuous spraying machines, which offer optimal control over density and material consumption. However, it is also compatible with continuous systems when necessary.

With a low density (approx. 550 kg/m³) and theoretical consumption of just 3.5 kg/m² per cm, this mortar combines excellent fire protection with lightweight application—reducing structural load and material usage.

A Sustainable Step Forward

Carboline Perlifoc® HP Eco+, reflects Nullifire’s commitment to sustainable innovation. It is backed by a full Environmental Product Declaration (EPD) and contributes toward key sustainability certifications, including:

  • LEED (Leadership in Energy and Environmental Design)
  • BREEAM® (Building Research Establishment Environmental Assessment Methodology)
  • WELL Building Standard
  • Cradle to Cradle Certified®

These credentials support our partners in achieving their sustainability goals, whether in high-performance commercial buildings, student accommodation, or critical infrastructure projects.

Its thermal insulation properties further contribute to energy efficiency in the built environment, helping to reduce heat loss and support long-term operational performance.

Trusted Performance from Nullifire

At Nullifire, we know that passive fire protection is critical—but it should never come at the expense of sustainability or ease of use. With Carboline Perlifoc® HP Eco+, you can specify a product that delivers on fire safety, application speed, and environmental responsibility—without compromise.

To find out more about how Perlifoc HP Eco+ can enhance your next project, or for full technical guidance and data, speak to our team or visit the Nullifire website or contact hello@tremcocpg.com