Product description
Stronger profiles: thickness of aluminum profile is 1.6-2.0mm
Best rollers: use bearing wheels and slide smoothly
Best sealing: there is ladder track profile to avoid water and dust
Easy installation: we will offer instructional manual to make installation easily
Glass: 5 + 6A + 5 double glass
Hardware: many kinds of locks are available, German brand or Chinese brand
Products parameters:
- Sound insulation: over 36dB
- Wind pressure resistance: V3
- Air permeation resistance: A3
- Water resistance: 5.U-Value< w/m2.k
Sound insulation: over 36dB
Wind pressure resistance: V3
Air permeation resistance: A3
Water resistance: 5.U-Value< w/m2.k