CORTIZO 4500
Geometry system
- Depth (3-way frame): 184,8 mm
- Visible height: 144 mm
- Central node: 110 mm
- Dim. Max. Sash: W 3300 mm / H3300mm
- Max weight sash: 400 kg
Thermal performance
- UF ≥ 1,5 W/m2K
Maximum Glass Thickness
- 38 mm
Acoustic Performance
- 42 dB
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Cortizo
Description
Cortizo 4500 is a robust and reliable sliding lifting system that allows very generous manufacturing dimensions.
Advantages:
• Available in almost 800 different colors and textures, including imitations of wood and anodizing.
ESA classifications:
• Air resistance (UNE-EN 12207: 2000): Class 4A *
• Water resistance (UNE-EN 12208: 2000): Class 8A *
• Wind resistance (UNE-EN 12210: 2000): Class C4 **
• Sample size tested: * 2.62 × 2.50 m, 2 frames / ** 1.85 × 2.05 m, 2 frames
Configuration possibilities:
The system is also available in the sliding version in the wall and allows the complete embedding of the frame in the floor. Cortizo 4500 also offers the option of coupling at a 90-degree angle without a pillar.
» There are two versions:
• 4500 Lift & Slide
• 4500 Standard Slide System
TECHNICAL DATA
Maximum glazing thickness
- 38 mm
Opening possibilities
- Sliding of 2, 3, 4 & 6 sashes
- Possibility of 1 rail (1 sash + 1 fixed light) & 3 rails
- Pocket system 1 & 2 sashes
- Possibility of corner sash encounters at 90o without mullions
Sections
- Frame 100/123/127 mm - 3 rails 185 mm Sash 51 mm
Profile thickness
- Door 2.0 mm
Polyamide strip length
- Lift & Slide 24 mm & 14.6 mm
- Standard slide 30 mm & 14.6 mm
Maximum dimensions/sash
- Lift & slide
- Width (L) = 3300 mm
- Height (H) = 3300 mm
Standard slide
- Width (L) = 2500 mm
- Height (H) = 2600
Maximum weight/sash
- Lift & Slide 400 kg
- Standard slide 280 kg
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What customers say about us?
Sbw Group LTD
4.4
10 Reviews
We have used SBW on several occasions…
We have used SBW on several occasions over the years and always found their services very good, hence I’m a repeat customer. I’ve had bifold and sliding patio doors, front door, other exterior doors and replacement double glazing windows. Quality products, great customer service and aftercare.
Was very impressed both by the service…
Was very impressed both by the service and the product. After a bad experience with a previous window company, which you could feel the draft coming through after one month of instalation, I was skeptical to try different company. I am thrilled I found SBW GROUP. I had my windows done in April 2024 and the quality is above my expectations. The installation team was very organised, professional and considerate and we are very pleased with the results. Highly recommend them.
I recommend this with trust and was…
I recommend this with trust and was very happy with the doors I purchased from this brand
Rated 4.4/5 based on 10 reviews.
Sbw Group LTD
4.4
10 Reviews
We have used SBW on several occasions…
We have used SBW on several occasions over the years and always found their services very good, hence I’m a repeat customer. I’ve had bifold and sliding patio doors, front door, other exterior doors and replacement double glazing windows. Quality products, great customer service and aftercare.
Was very impressed both by the service…
Was very impressed both by the service and the product. After a bad experience with a previous window company, which you could feel the draft coming through after one month of instalation, I was skeptical to try different company. I am thrilled I found SBW GROUP. I had my windows done in April 2024 and the quality is above my expectations. The installation team was very organised, professional and considerate and we are very pleased with the results. Highly recommend them.
I recommend this with trust and was…
I recommend this with trust and was very happy with the doors I purchased from this brand
Rated 4.3/5 based on 9 reviws.
We supply a wide range of high-quality profiles
