Product features > > > DR-RS420 is a kind of water-soluble product specially designed to repair the surface defects such as spots, roughness and scratches. After using this product, the tire has a uniform matte appearance. Technical model Externally black suspended liquid PH 7.5-9.5 Active substance content is 105ºC x2h (%) 23-27. Product application > > Surface modification after tire vulcanization and appearance defect modification after tire repair. How to use > > 1. Before using DR-RS420, it is necessary to clean the tire surface. 2. When DR-RS420 is used, it can be directly diluted with stock solution or water according to the actual situation. Before use, it should be fully stirred and then evenly coated on the clean tire surface with an atomizing spray device or a soft brush. 3. After using this product, the tires need to be dried at room temperature. The drying time is about 20 minutes in winter and 15 minutes in summer. 4. If there is too much spraying or brushing during use, it can be washed with water immediately. This product can be easily cleaned with water when it is not dry.
Product features > > > DR-RS420 is a kind of water-soluble product specially designed to repair the surface defects such as spots, roughness and scratches. After using this product, the tire has a uniform matte appearance. Technical model Externally black suspended liquid PH 7.5-9.5 Active substance content is 105ºC x2h (%) 23-27. Product application > > Surface modification after tire vulcanization and appearance defect modification after tire repair. How to use > > 1. Before using DR-RS420, it is necessary to clean the tire surface. 2. When DR-RS420 is used, it can be directly diluted with stock solution or water according to the actual situation. Before use, it should be fully stirred and then evenly coated on the clean tire surface with an atomizing spray device or a soft brush. 3. After using this product, the tires need to be dried at room temperature. The drying time is about 20 minutes in winter and 15 minutes in summer. 4. If there is too much spraying or brushing during use, it can be washed with water immediately. This product can be easily cleaned with water when it is not dry.
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