Description
Product Features
1. Aesthetics: Hidden handle & switch design with simple styling, integrating sliding window appearance with lifestyle taste in home environments.
2. Comfort: Steel cable transmission reduces sash opening force for easy one-hand operation; narrow frame design enhances visible view area to over 74% of frame area; high-performance green building material airtight structure effectively blocks outdoor noise. (Passed CNS highest airtight grade test)
3. Safety: First-ever hidden switch design incorporates child safety lock protection; additional anti-burglary mesh comprehensively enhances security; reinforced profile thickness up to 2mm, door sash can withstand Category 16 severe typhoon winds and storms. (Passed CNS highest water-tightness grade & highest wind pressure resistance grade tests)
4. Energy Saving: Interlocking sash ventilation can reach 1/2 of window sash area, upper and lower openings create natural air circulation that is energy-saving and environmentally friendly. Sash inward tilting design enables ventilation function while preventing light rain from entering indoors.
Pull Life Test:
Test Size: W 900 × H 2100
Pull Distance: 336mm / 100,000 cycles
Glass Type: 5+5 laminated double glazing
Glass Weight: 2PCS total 21.3kg
Opening Force: 3.9 kg
Frame Load Test
Test Size: W 900 × H 2100
Glass Type: 5+5 laminated double glazing
Glass Weight: 2PCS total 21.3kg
Height Reduction: 3mm
Wind and Rain Test TAF-Metal Industries Research & Development Centre Testing Laboratory
Test Size: W 900 × H 2100
Water-tightness: Above 75 kgf/m²
Airtightness: Below 2 m³/m²·h
Wind Pressure Resistance: 360 kgf/m² (positive wind pressure)
Soundproof Test TAF-NCKU Acoustic Testing Laboratory
Test Size: W 900 × H 2100
Glass Type: 5+8 laminated double glazing
Soundproofing: Above 34 dB

