( When placing orders please let us know key specifications, including HxW & wall thickness) Product code: 3J-DSW

• Double glazing acrylic, UV resistant, E-mark
• Powder coated high strength aluminium alloy frame
• Open by sliding one panel
• Suitable for wall thickness:25-35、35-45、50-60mm
• Clip wall with aluminium inner frame
• Different blinds are suitable
• Frame colour is black (different colours on request)

Specification:

Specification HxW (mm)	Cut-out HxW (mm)	Hole fillet(mm)	Weight（kg)
300×500	303×503	R70	2.7
350×600	353×603	R70	3.8
400×700	403×703	R70	4.5
450×1100	453×1103	R70	6.5
500×700	503×703	R70	4.8
550×700	553×703	R70	5.2
550×900	553×903	R70	6.5
550×1100	553×1103	R70	7.3