Avoid costly rework and safety risks by getting DC315 application right the first time 

In the UK construction industry, fire safety is more than a regulatory checkbox—it’s a legal and ethical obligation. Nowhere is this more relevant than with spray foam insulation (SPF), which requires a compliant thermal or ignition barrier to protect occupants and property. Yet many builders and applicators still face delays, penalties and even legal consequences due to improper fire barrier installation. This is where DC315, developed by International Fireproof Technology Inc. (IFTI), proves essential not just for safety, but for project success. 

Improper or uncertified fire protection is one of the most common reasons building control officers reject SPF installations. If a coating fails to meet standards like BS 476 or EN 13501-1, your project may be stopped midstream or subjected to costly remediation. DC315 is tested to align with both UK standards and offers a trusted, third-party-verified path to compliance. It’s not just about passing inspection—it’s about avoiding the financial and reputational costs of failure. 

In real terms, failing to apply a certified intumescent coating like DC315 can lead to: 

  • Re-inspection fees and site delays 
  • Demolition and reapplication costs 
  • Client trust erosion 
  • Increased insurance premiums 
  • Legal liability in the event of a fire 

Even worse, some contractors unknowingly use generic or untested coatings over SPF, assuming they “look thick enough.” But visual coverage means little without validated wet film thickness (WFT) measurements and product-specific approvals. DC315 provides not only the performance but the documentation to prove it—including Job Work Records and compliance with UK building codes. 

By using DC315, UK contractors can submit detailed data to Building Control, including fire test reports, WFT logs and batch numbers. This paper trail reduces scrutiny and boosts approval confidence. For larger commercial projects, it also streamlines CDM compliance and aligns with RIBA Stage 4 fire strategy documentation. 

IFTI also supports contractors through its Certified Applicator Program, which not only ensures best practices on site, but enhances credibility with specifiers and insurers. This is particularly valuable in markets like the UK, where fire performance documentation is now a prerequisite for many retrofit and commercial contracts. 

With DC315, compliance isn’t a guess—it’s a process. And that process is what protects buildings, people and reputations. Don’t risk the hidden costs of a failed fire barrier. Specify DC315 early, document thoroughly and apply it with care.