Frp Window Profiles
Premium pultruded FRP window profiles offer UV stability and thermal insulation. Corrosion-free and low-maintenance, they endure extreme weather for long-lasting building use.
| Thickness | Custom |
|---|---|
| Size | Custom |
| カラー | Gray, Yellow, Green, Red, Custom |
Customizable Options
Tailored size, color, and surface finish to meet your project needs.
Factory-Direct Pricing
Save costs with direct production from our source factory.
1.FRP Window Profiles Introduction
FRP Window Profiles are premium pultruded fiberglass structural profiles specially engineered for window frame and architectural enclosure applications. Replacing traditional aluminum, wood and plastic window materials, our FRP Window Profiles combine lightweight rigidity, outstanding corrosion resistance and excellent thermal insulation. They deliver stable dimensional performance and long service life, ideal for coastal buildings, chemical workshops, industrial plants and outdoor architectural window framing projects.

2.Key Advantages of Our FRP Window Profiles
| Feature | Description |
|---|---|
| Excellent Corrosion & Weather Resistance | Resistant to salt fog, acid, alkali and UV radiation; no rust, no rotting, no deformation under long-term outdoor exposure. |
| Superior Thermal & Sound Insulation | Low thermal conductivity effectively isolates temperature transfer, meanwhile offering good sound insulation effect for indoor comfort. |
| High Strength & Dimensional Stability | Reinforced fiberglass structure maintains stable shape without expansion, contraction or warping under extreme temperature changes. |
| Lightweight & Easy Processing | Lighter than metal profiles, easy to cut, drill and assemble on site for window frame installation. |
| Non-Conductive & Safe Performance | Inherent electrical insulation property, suitable for power related buildings and special industrial environments. |
| Low Maintenance & Long Lifespan | No painting or frequent upkeep needed, service life over 20 years to reduce later replacement cost. |
3.Wide Range of Industrial Applications
| Application Scenario | Specific Applications |
|---|---|
| Coastal & Marine Buildings | Seaside villa window frames, port facility window profiles, salt fog resistant architectural frames. |
| Chemical & Industrial Plants | Corrosive workshop window frames, factory enclosure profiles, ventilation window structural parts. |
| Public & Municipal Engineering | Park facility windows, outdoor public building frames, corrosion-resistant architectural profiles. |
| Special Environment Construction | Wastewater plant buildings, laboratory window frames, anti-corrosion enclosure systems. |

4.Technical Specifications (Customizable)
| FRP Window Profiles Technical Specifications | |
|---|---|
| パラメータ | Details |
| 素材 | High-quality unsaturated polyester resin / vinyl ester resin reinforced with E-glass fibers |
| Production Process | Pultruded |
| Profile Size | Customizable section size and length according to project requirements |
| Fire resistance | 優れた |
| Load capacity | High structural rigidity and impact resistance |
| Standard sizes | 3000mm – 6000mm customizable length |
| Texture | Smooth gel coat surface, textured surface optional |
| Color Options | White, gray, brown, black, custom RAL colors |
| Mechanical Properties | Anti-aging, low thermal expansion, stable dimension and good toughness |
| Certifications | ISO 9001, CE, ASTM standard |
5.Why Choose Our FRP Window Profiles?
As a professional manufacturer of FRP pultruded profiles, we provide stable quality FRP Window Profiles with precise dimension tolerance and smooth surface finish. Custom profile shape, color and cutting service are available to meet various architectural and industrial project demands.
Contact us today to discuss your FRP Window Profiles needs and get a free quote!

Production Line
We produce Mingchi FRP Window Profiles on fully automated pultruded production lines. Strict quality inspection is carried out on section accuracy, surface finish and structural stability, ensuring every profile fits perfectly for window framing and long-term anti-corrosion architectural applications.

01- Are you Trading Company or Manufacturing Factory?
We are both manufacturer trading and company. We have our own factory and we have better service ofoverseas customers. Welcome to send your inquiry!
02- I am interested in your products, could I get sample for free?
We can supply a few pieces FREE samples if we have some in stock, and you only need to pay the freight cost by yourself. Welcome to send your inquiry for FREE samples!
03- How about the Delivery time?
10-15days after receiving the deposit based on the MOQ. Normally, 30-35days to finish the order for a 20ft container. Welcome to ask for the detailed delivery time according to your order quantity!
04- How can you guarantee the product quality?
Our whole production lines and products have been certificated by IS09001:2015, and it’s been followed strictly. We also have the professional QC team, and each our package worker will be in charge of the final inspection according to the QC instruction before packing.
05- What is about the payment terms.
Basically, the payment terms areT/T,L/C at sight. Western Union, Paypal, Moneygram, Alipay Credit card are acceptableforsample order.
06- Can you do OEM for me?
We accept all OEM orders,just contact us and give me your design,we will offer you a reasonable price ASAP.
Industry Application
Fiberglass (FRP) is a versatile, corrosion-resistant engineered material, powering critical applications across bridge infrastructure, industrial safety, chemical processing, marine terminals, municipal engineering, and solar energy. With unmatched durability, low maintenance, and high strength, FRP solutions deliver long-lasting performance for demanding industrial environments worldwide.





