1. If the surface of the PC endurance board is contaminated with chemical solvents, it must be removed with a soft cloth and alcohol in the shortest time. Otherwise the plate will crack or break.
2. Surface dust and dirt should be washed with a soft detergent such as cloth or cotton with a neutral detergent and then wiped dry.
3. It is forbidden to contact with wet cement floor and acid and alkali for a long time.
4. Use electric saw (tungsten carbide saw blade) or manual knife when cutting. It is best not to tear off the protective film first when cutting.
5. Remove the protective film within one week after installation to prevent:
1 Scratch the surface of the board.
2 The protective film is sticky to the board.
6. The PC board should be placed and stored in the strong sunlight, and should be stored in the indoors protected from light and ventilation.
7. Do not store in PVC or contain asphalt or chemical solvents.
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