# PFC Corofil > PFC Corofil is a UK manufacturer of third party tested, passive fire protection and fire stopping solutions for the construction industry\. Generated by Yoast SEO v28.2, this is an llms.txt file, meant for consumption by LLMs. ## Pages - [Cavity Barriers](https://pfc-corofil.com/products/cavity-barriers/) - [Products](https://pfc-corofil.com/products/) - [Service Penetrations](https://pfc-corofil.com/products/service-penetrations/) - [Contact](https://pfc-corofil.com/contact/) - [About us](https://pfc-corofil.com/about-us-pfc-corofil/) ## Posts - [Understanding Fire Ratings: What 30, 60, \& 120 Minutes Actually Mean](https://pfc-corofil.com/understanding-fire-ratings-what-30-60-120-minutes-actually-mean/): Our simple guide breaks down what fire ratings are, how they’re tested, and what they mean in real‑world applications\. If you’re an architect, contractor, or site manager, the following is essential knowledge\. - [Gateway 2: A Specifier’s Field Guide to Firestopping Compliance](https://pfc-corofil.com/gateway-2-a-specifiers-field-guide-to-firestopping-compliance/): The construction industry is undergoing a seismic shift in how fire safety \(and indeed all aspects of building safety\) is approached, especially in higher\-risk buildings \(HRBs\)\. With the introduction of the Building Safety Act, Gateway 2 has emerged as a crucial checkpoint in the journey toward building control approval\. For specifiers and contractors, understanding firestopping compliance at this stage is essential\. Find out how PFC Corofil can help\. - [A day in the life: Gavin Jaggard](https://pfc-corofil.com/day-in-the-life-gavin-jaggard/): Meet PFC's Specification Manager South Gavin Jaggard\. Discover what Gavin's role involves as well as what he enjoys getting up to outside work\. ## Products - [Intumescent Pipe Collar CIPC](https://pfc-corofil.com/product/pfc-corofil-intumescent-pipe-collar/) - [Acoustic Intumescent Sealant CAIS](https://pfc-corofil.com/product/pfc-corofil-acoustic-intumescent-sealant-cais/) - [Open State Cavity Barrier COSB\-44](https://pfc-corofil.com/product/pfc-corofil-open-state-barrier-cosb-44/) - [Open State Cavity Barrier COSB\-25](https://pfc-corofil.com/product/pfc-corofil-open-state-barrier-cosb-25/) - [Linear Gap Seal Strip CLGS](https://pfc-corofil.com/product/pfc-corofil-linear-gap-seal-strip-clgs/) ## Product Categories - [Service Penetrations](https://pfc-corofil.com/project-category/service-penetrations/) - [Cavity Barriers](https://pfc-corofil.com/project-category/cavity-barriers/) - [Brickwork](https://pfc-corofil.com/project-category/brickwork/) - [Linear Gap Seals](https://pfc-corofil.com/project-category/linear-gap-seals/) - [Cavity Barriers for Facades](https://pfc-corofil.com/project-category/cavity-barriers-for-facades/) ## Optional - [Sitemap index](https://pfc-corofil.com/sitemap_index.xml)