90 series sliding window
Profile: Main wall thickness 1.6mm, local wall thickness 2.5mm;
Insulation strip: 24mm high-performance nylon fiberglass (PA66GF25) insulation strip
Waterproof level 5
Airtight grade 6
Wind resistance level 7
Sound insulation 35-40dB
Insulation grade 6
Detail Display
Workshop Showcase
On-site Showcase
+86 15995260370
Consult Now