How to treat the cleaning and maintenance methods of the test benches of different materials?

The test benches commonly used in the laboratory are made of epoxy resin plates and physicochemical plates. Because the performance of the test benches of these two different materials is different, they should be treated differently in daily life. .

First, epoxy resin board

1. If you just remove the dirty surface, use a damp cloth; if these dirt is difficult to wipe, it is recommended to use household cleaners, but you can’t use abrasive cleaners or wax. If you want to restore the original gloss of the countertop, wipe the surface with a cloth full of oil and dry it with a dry cloth.

2. Oil stains caused by metal, rubber and similar objects can be wiped with a cloth filled with naphtha or solvent.

Second, the physical and chemical board

The surface of the physicochemical board is recommended to be cleaned with warm water, propione or a mild detergent. You can use a cleaning agent for washing hands or dishwashing. Do not use abrasive or strong acid detergent to avoid damage to the surface. For stubborn stains, The hypoxic acid was dropped on the surface of the contaminated physicochemical plate and washed with water.

All steel structure fume hood:

The cabinet material is coated with 80um thick epoxy resin powder on the surface of high-quality first-grade cold-rolled steel sheet, which is resistant to acid and alkali corrosion.

Upper inner lining: It is made of 6mm anti-double special board. The assembly screws are covered with plastic cover to avoid contact with the gas inside the cabinet and keep it beautiful.