PFC Corofil Firestops
PFC Corofil Firestops is a UK manufacturer of passive fire protection products — cavity barriers, linear gap seals, and service penetration solutions — supplying architects, specifiers, and contractors on commercial, residential, and high-rise building projects across the UK and internationally.
- Company typePrivate
- Founded1964
- HeadquartersChessington, United Kingdom
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What PFC Corofil Firestops does
PFC Corofil Firestops, trading as Pre-Formed Components Ltd, is a UK-based manufacturer of passive fire protection solutions established in the early 1960s and operating from a manufacturing site in Chessington, London, with its registered office in Manchester. The company designs, produces, and sells fire protection products that maintain fire compartmentation in buildings, organized across three core categories: cavity barriers (including Open State Barriers COSB 25 and COSB 44, Cavity Fire Barriers, Curtain Wall Barriers, and PFCTS systems using Corofil slab), linear gap seals (blocks, strips, intumescent sealants, and acoustic profile fillers), and service penetration products (intumescent pipe collars and wraps, firestop compounds, insulated fire sleeves, vent duct sleeves, putty pads, cable patches, and intumescent pillows). The portfolio totals more than 25 SKUs covering facades, structural cavities, and service routing penetrations.
The business operates a project-driven, enterprise field sales model targeting architects, specifiers, and main contractors across the UK, with an ASFP-qualified technical team providing method statements, site visits, and tender-stage support. Revenue is generated through one-off sales of manufactured fire protection products on a quote-based, bespoke cut-to-specification basis, with competitive pricing on whole-project orders. Distribution is direct to project sites domestically, with extra-fast delivery into London and an international delivery service available for overseas projects. Differentiators include UKAS-accredited third-party certification, an on-site test furnace for project-specific evaluations, NBS product listing, and RIBA-approved CPD programs.
End customers are construction-sector buyers — including envelope contractors (e.g., Longworth), brickwork and facade contractors, architects and specifiers, and broader commercial and residential construction firms — serving public, private, commercial, and high-rise residential buildings. Demand is supported by UK fire safety legislation requiring compliant fire protection above 18 metres in England, Wales and Northern Ireland, and above 11 metres in Scotland, which is driving increased use of brick facades in modern construction.
PFC Corofil Firestops firmographics
Firmographics- Name
- PFC Corofil Firestops
- Legal name
- Pre-Formed Components Ltd
- Website
- https://pfc-corofil.com
- Company type
- Private
- Founded year
- 1964
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- PFC Corofil Firestops is a UK manufacturer of passive fire protection products — cavity barriers, linear gap seals, and service penetration solutions — supplying architects, specifiers, and contractors on commercial, residential, and high-rise building projects across the UK and internationally.
- Ownership category
- akta.pro rank
PFC Corofil Firestops industry classification
Industry- Product category
- Passive Fire Protection Products
- SIC
- Miscellaneous Chemical Products (2890)
- akta.pro primary industry
- Firestop & Penetration Sealing Materials (IMADAGAL)
- akta.pro secondary industries
- Firestopping & Fire-Resistant Sealants (IMADAOAI), Fire & Smoke Dampers / Firestopping / Passive Fire Protection Services (BPABAHAE)
Keywords
Where PFC Corofil Firestops is headquartered
LocationHeadquarters
- HQ city
- Chessington
- HQ country
- United Kingdom
- HQ region
- Europe
Offices2 records
Markets served
PFC Corofil Firestops business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Operations, Supply Chain, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Passive Fire Protection Products: Sale of manufactured passive fire protection products including cavity barriers, linear gap seals, and service penetration solutions. Products are sold to contractors, specifiers, and construction companies for use in buildings.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Bespoke, cut to specification orders |
Go-to-market motion1 record
Distribution channels2 records
Marketing channels4 records
PFC Corofil Firestops product offering
Product offeringCore offering
PFC Corofil manufactures passive fire protection products for the construction industry, including cavity barriers, linear gap seals, and service penetration solutions. The products are sold to contractors, architects, and specifiers across the UK for use in public, private, commercial, and historic building projects. The company has manufactured firestop solutions from its Chessington facility for 60+ years.
Product overview
PFC Corofil is a manufacturer of passive fire protection solutions with a comprehensive portfolio organized into three main product categories. The Cavity Barriers product line includes open state barriers (COSB 25, COSB 44), cavity fire barriers (CCFB, CCFS), inserts, PFCTS CF/CW systems using Corofil slab, and Fastight Curtain Wall Barrier (CFCW). The Linear Gap Seals category comprises linear gap seal blocks (CLGB) and strips (CLGS), acoustic intumescent sealant (CAIS), acoustic profile fillers (CAPF), Fastight coating (CFTC), and fire resistant silicone (CFRS). The Service Penetrations line includes coated panel systems (CCPS), high expansion sealant (CHES), intumescent pipe collars (CIPC), pipe wraps (CUPW, CIPW), firestop compound (CFSC), insulated fire sleeves (CIFS), vent duct sleeves (CVDS), intumescent putty pads (CIPP), cable patches (CCPH), and intumescent pillows (CIPI). These products work together to provide comprehensive fire protection across building facades, structural cavities, and service routing penetrations.
Differentiator
Problem solved
Functional benefit
Products and services
- Cavity Barriers product range A range of cavity barrier products designed to close cavities in external walls and building envelopes to prevent fire and smoke spread. Includes Open State Barriers (e.g., COSB 25, COSB 44), the Corofil Open State Barrier Fixing Strip, Vertical Cavity Barriers (CVB/L 30/30, CVB/L 60/30), partial-fill insulation solutions (e.g., PFC Corofil Party Wall Extractor, PFC Corofil Vertical Cavity Barrier), the PFC Corofil Non-Combustible Drainage Cavity Vent, and the PFC Corofil Fire Rated Breather Membrane. Sold to contractors and specifiers on UK construction projects.
- Linear Gap Seals product range A range of linear gap seal products designed to close linear joints, gaps, and movement joints in fire-rated wall and floor constructions. Includes FF1 Fire Rated Expanding PU Foam, Acoustic Intumescent Sealant CAIS, PFC Corofil Acoustic Infill Strip, and a range of intumescent expansion joint seals (Corofil Fire Rated Expansion Joint Seal). Sold to contractors and specifiers for sealing gaps in walls, floors, and façade interfaces.
- Service Penetrations product range A range of service penetration products designed to maintain fire resistance where services such as pipes, cables, and ducts pass through fire-rated walls and floors. Includes the PFC Corofil Universal Collar (for pipe penetrations), the PFC Corofil Cable Tray Firewall, Acoustic Intumescent Sealant CAIS, FF1 Fire Rated PU Foam, and related collars/inserts. Sold to M&E contractors and installers for sealing service penetrations.
Companies that use PFC Corofil Firestops
Customer profileNamed customers1 record
Segments3 records
Ideal customer profiles3 records
PFC Corofil Firestops technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature1 record
PFC Corofil Firestops partnerships and signals
Strategic signalPartnerships
Five partnerships are on record, tiered core and minor.
- RIBA CPD Providers NetworkcorePFC Corofil is a RIBA CPD Providers Network member, offering RIBA approved continuing professional development on Fire Testing for Facades to architects and specifiers.
- NBScorePFC Corofil has NBS listed products for specification, allowing architects and specifiers to easily incorporate their fire protection solutions into building specifications.
- ASFP (Association for Specialist Fire Protection)corePFC Corofil is an ASFP member. Their technical team is ASFP qualified. ASFP provides third-party certification oversight and industry standards.
- UKAScoreCavity barriers are 3rd party certified by UKAS accredited certification bodies, providing independent verification of product performance.
- A of BC (Association of Brickwork Contractors)minorPFC Corofil is a member of the Association of Brickwork Contractors, working closely with specialist and brickwork contractors on brick façade projects.
Scale indicators2 records
Recent moves6 records
Expansion highlights5 records
PFC Corofil Firestops competitors and assessment
Company assessmentBroad incumbents
- Rockwool: Rockwool is a global stone wool insulation manufacturer with a substantial fire protection product line including cavity barriers, fire stops, and façade systems. Comparable to PFC Corofil in cavity barrier offerings but vastly larger, more diversified, and operating across multiple insulation and fire protection categories globally.
- Hilti: Hilti's firestop systems division manufactures intumescent wraps, collars, sealants, and modular firestop assemblies used in service penetrations and linear joints. It serves the same mechanical/electrical/plumbing contractor base as PFC Corofil and competes on engineering support and global specification.
- Promat (Etex Group): Promat is a specialist in passive fire protection within the Etex Group, offering fire-resistant boards, penetration seals, and structural fire protection systems. It overlaps with PFC Corofil in service penetration and compartmentation products and serves similar specifier and contractor customers across Europe.
- 3M Fire Protection Products: 3M produces fire-rated sealants, putty pads, and penetration sealing systems for commercial construction. Comparable to PFC Corofil in service penetration and through-penetration firestopping categories, with a much larger R&D and specification footprint globally.
- Sika:
Direct peers
- Nullifire (Tremco CPG): Nullifire is a UK-focused passive fire protection brand within Tremco CPG that manufactures intumescent coatings, fire stopping sealants, and cavity barriers for commercial construction. It is the closest direct competitor to PFC Corofil in UK firestopping products and operates through the same specifier/contractor channels.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
PFC Corofil Firestops social profiles
Digital presencePFC Corofil Firestops financial estimates
Financial estimateRevenue estimate
Valuation estimate
PFC Corofil Firestops leadership team
Management profileNumber of profiles
PFC Corofil Firestops funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
PFC Corofil Firestops M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about PFC Corofil Firestops
What does PFC Corofil Firestops do?
PFC Corofil manufactures passive fire protection products for the construction industry, including cavity barriers, linear gap seals, and service penetration solutions. The products are sold to contractors, architects, and specifiers across the UK for use in public, private, commercial, and historic building projects. The company has manufactured firestop solutions from its Chessington facility for 60+ years.
Is PFC Corofil Firestops a public or private company?
PFC Corofil Firestops is a private company. It is classified as unknown and is currently operating.
When was PFC Corofil Firestops founded?
PFC Corofil Firestops was founded in 1964. It employs 11 to 50 people.
Where is PFC Corofil Firestops based?
PFC Corofil Firestops is headquartered in Chessington, United Kingdom, in the Europe region.
How does PFC Corofil Firestops make money?
One revenue line is on record: passive Fire Protection Products.
Who are PFC Corofil Firestops's main competitors?
Broad incumbents on record are Rockwool, Hilti, Promat (Etex Group), 3M Fire Protection Products and Sika. Nullifire (Tremco CPG) is listed as a direct peer.
Does PFC Corofil Firestops have an API?
No public API is recorded for PFC Corofil Firestops.
What industry is PFC Corofil Firestops in?
PFC Corofil Firestops's product category is Passive Fire Protection Products. Its primary akta.pro industry code is IMADAGAL, Firestop & Penetration Sealing Materials, with a secondary code of IMADAOAI, Firestopping & Fire-Resistant Sealants. Its SIC code is 2890.