1. First, clean the surface to be pasted to make it clean, smooth, flat and dry.2. Measure the height of the doors and windows, and cut off the sealing strip with scissors according to this height.3.

Seals play a key role in wooden doors, anti-theft doors, sliding doors, various aluminum-plastic doors and windows, and other doors and windows. The most obvious is shockproof. After installing it on

In the process of making doors and windows, the investment of the sealing strip accounts for a small proportion, but its role cannot be ignored. So I don’t think you should choose fake and fake produc