Profile: Donglu No. 4
Profile Code: s879
Mold Model: 1380
Size: 13mm*16mm
meter/kg: 12.59m/kg
Price: 14 CNY/kg
Application: Mainly used for pressure equalization sealing of the frame and sash of broken bridge aluminum casement windows / system windows, creating a pressure-equalized cavity to achieve waterproofing, sound insulation, and air tightness. It is a key component of triple-glazed / quadruple-glazed sealed doors and windows. Suitable for overlapping positions of the exterior frame and sash, directly facing rain wash, with aging resistance and high/low temperature performance.
Compatible Profiles / General Compatibility: All broken bridge aluminum casement window / system window profiles using standard pressure equalization gasket grooves (groove width about 14mm), including 60/65/70/75/80/90 series conventional broken bridge aluminum profiles, and profiles with insulation strip width 16-39mm and slope 87-90°.
Tel: +86-13721940920
