Gap between aluminum and glass with a silicone seal, if any slot depth ≤ 2mm, aluminium profile between the back panel and silicone requiredJun coated, smooth and Burr-free.
The gap between the aluminum and glass with a silicone seal, if the gap depth ≤2mm, between aluminum and silica needed backplane 抣evenly coated, smooth burr phenomenon.
The gap between the aluminum and glass with silica gel seal, if the gap depth is less than or equal to 2mm, aluminum and backplane between silica need tu'll uniform and smooth, without burr.