RENOLIT EXOFOL FX
The ultimate exterior lamination film for PVC windows
A high-performance choice for durable, attractive, and low-maintenance windows, perfectly suited to Québec’s demanding climate conditions.
Proven Technology, Recognized Worldwide
At Profenex, we made a clear and deliberate choice: to use exclusively laminated PVC window profiles. At the core of this decision is a globally recognized benchmark technology—the RENOLIT EXOFOL FX film.
On the market for nearly 30 years, RENOLIT EXOFOL FX is widely used across North America, Europe, and Asia in the manufacturing of windows, doors, and architectural components exposed to extreme climate conditions. This long-standing commercial success is no coincidence; it is the result of advanced chemistry, rigorous testing, and proven long-term performance.
Unlike painted PVC solutions or standard decorative films, RENOLIT EXOFOL FX was engineered from the outset for permanent exterior applications, without compromising stability, durability, or aesthetics.

Superior Resistance, Built to Last
Québec’s climate puts materials to the test: freeze–thaw cycles, intense UV exposure, air pollution, and extreme temperature fluctuations. RENOLIT EXOFOL FX was specifically developed to withstand these stresses over the long term.
The film offers exceptional resistance to:
- Weather conditions
Wind, rain, snow, freezing temperatures, and prolonged humidity do not affect the film’s structure or appearance. - UV radiation
Even on full south-facing façades, color fading is minimal. The finish retains its depth and chromatic stability. - Chemical agents
Urban pollution, acid rain, and cleaning products do not damage the surface. - Scratches and micro-abrasions
Superior mechanical resistance compared to standard films significantly reduces visible wear over time.
Thanks to its advanced multilayer structure, RENOLIT EXOFOL FX maintains its performance, appearance, and protective properties for years, ensuring long-lasting durability even in the most demanding environments. son fini, sa couleur et son intégrité sur plusieurs décennies, même dans les environnements les plus exigeants.
Self-Cleaning Properties and Simplified Maintenance
One of the key advantages of RENOLIT EXOFOL FX lies in its low surface tension, a characteristic derived directly from its advanced chemical formulation.
The result:
- Natural anti-soiling effect
Dust, pollen, and fine particles adhere far less to the surface. - Easy cleaning
Stains, marks, and even certain graffiti can be removed without aggressive cleaning products. - Smooth, uniform surface
Reduces dirt buildup and helps preserve a like-new appearance for longer.
These properties make RENOLIT EXOFOL FX a perfectly suited material for exterior window applications where durability, aesthetics, and low maintenance are essential.t adapté autant aux bâtiments résidentiels qu’aux immeubles commerciaux, que ce soit en milieu urbain dense, en région côtière ou en zone rurale exposée.

Technical Structure of the RENOLIT EXOFOL FX Film
The performance of the film is based on a sophisticated multilayer architecture, where each layer serves a specific function:
PVDF layer (polyvinylidene fluoride)
Provides ultimate protection against UV radiation, weathering, and premature aging.
Transparent PMMA layer
Ensures gloss, visual depth, and long-term finish stability.
Pigmented PMMA layer with IR technology
Reduces heat absorption, limits overheating of dark-colored profiles, and improves dimensional stability.
Integrated primer layer
Ensures optimal and permanent adhesion to the PVC profile.
This structure allows the film to act as a true protective shield, without compromising the mechanical or thermal properties of the PVC.
Long-Lasting Aesthetics, Without Compromise
Design has become a key factor in window selection. RENOLIT EXOFOL FX meets this demand with a wide range of colors and finishes, including glossy, matte, and textured options.
At PROFENEX, we have chosen to specialize in black exterior and full black finishes, a highly sought-after option for contemporary architectural designs.
Even after years of exposure, the film retains:
- Its color intensity
- Surface uniformity
- Original gloss
Accelerated testing and real-world field tests show that RENOLIT EXOFOL FX significantly exceeds industry standards, allowing 10-year warranties, depending on color and installation region.

Perfectly Controlled Application at Profenex
The performance of a lamination film depends as much on how it is applied as on the product itself. That’s why Profenex has optimized every step of its production process.
Our process ensures:
- Primer integrated directly into the film for maximum adhesion
- Compatibility with hot-melt and conventional processes
- Controlled application during profile extrusion
The result is a uniform, stable, and durable product, with no finish variations or visual defects—perfectly suited for consistent, high-quality production.
Why Profenex Chose RENOLIT EXOFOL FX
By selecting RENOLIT EXOFOL FX as the exclusive lamination film for its laminated PVC windows, Profenex ensures customers receive:
- Superior long-term protection
- A premium, high-end finish
- Preserved thermal performance
- Full compatibility with Québec’s climate
- Lasting added value for every project
This choice reflects our philosophy: delivering reliable, high-performance, and aesthetically refined products—without compromise.
En résumé
| Avantage | RENOLIT EXOFOL FX |
|---|---|
| Résistance aux UV et aux intempéries | ✅ Excellente |
| Entretien facile | ✅ Surface autonettoyante |
| Durabilité | ✅ Longue durée |
| Esthétique | ✅ Fini stable et durable |
| Disponibilité chez Profenex | ✅ Noir extérieur / noir intégral |
PROFENEX — Quality Without Compromise
At Profenex, we use the best available technologies to design windows that meet the highest standards of performance, durability, and design.
Our choice of laminated PVC with RENOLIT EXOFOL FX reflects our commitment to modern, proven solutions tailored to Québec’s realities.
For more information or to discuss your project, visit our team directly at our Sherbrooke showroom.
PROFENEX — Performance and style, without compromise.









