SL90/80 Thermal Break Aluminum Windows
SL90 is our slim profile system aluminum windows and doors which adopts durable and high-strength aluminum alloy material and wider thermal PA66GF25 barrier. SL90 have advantages with High strength, Better thermal insulation, Aestheticism and Durability. Meanwhile, the narrow frame window type appears more exquisite and beautiful, more in line with people’s pursuit of a high-quality life.
Main Feature:
- Slim Frame
- Broder View
- Ultimate Scenery
- Anti-theft
- Fire prevention
- Sound Proof
- Thermal insulation
Physical Performance Data
- Water: CW-PG35 260Pa
- Air Leakage: CW Level A3
- Deflection CW-PG30 1440Pa
- Structural CW-PG30 2160Pa
Thermal Performance Data:
- U value: 1.12 W/m².K
- SHGC: 0.18
- VT: 0.19


SL80 Series Slim Profile with Hidden Sash Thermal Break Aluminum Windows
SL80 Hidden sash aluminum windows are a type of high-performance window system that combines sleek aesthetics with durability and energy efficiency. They are designed to provide a clean, modern look without visible window sashes, offering a seamless, flush appearance that blends seamlessly with the rest of the building.
Physical Performance Data
- Water: CW-PG40 290Pa
- Air Leakage: CW Level A3
- Deflection: CW-PG40 1920Pa
- Structural: CW-PG40 2880Pa
Thermal Performance Data:
- U value: 1.00-1.15 W/m².K
- SHGC: 0.20
- VT: 0.19


