啪啪一区二区I国产乱码精品一区二区三区亚洲人I成年人视频免费I国内自拍视频在线播放I五月婷婷网I免费高潮视频I亚洲色,天堂网I毛片视频网I日本中文字幕精品—区二区I老司机成人网I99新香蕉视频I久草麻豆I亚洲激情欧美另类I亚洲偷偷I成人一级片网站I中文视频在线播放I亚洲精品国偷自产在线I在线观看成人

3M™ 表面預處理 AC-130-2 作為一種高性能的水基溶液凝膠（溶膠-凝膠）系統，可改善金屬和復合材料表面的粘合。 我們的高性能、非鉻酸鹽預處理是鋁合金、鋼、鈦和復合材料的理想選擇。

3M AC-130-2 Surface Pre-Treatment

3M™ Surface Pre-Treatment AC-130-2 as a high-performance, water-based solution gelation (sol-gel) system to improve adhesive bonding of metal and composite surfaces. Our high-performance, non-chromated pre-treatment is ideal for aluminum alloys, steel, titanium and composites.

3M™ Surface Pre-Treatment AC-130 and AC-130-2 are high performance surface preparations for adhesive bonding.

Features:

• Helps improve process efficiency
• Up to 35% reduction in labour times
• Helps minimize aircraft on ground
• Two part surface pre treatment