ST-300 detergent powerful air-conditioning 
 Executive Standard: Q/DGD.003 
 Product Code: GY09 
 ST-300 is a special penetrant containing the active agent, dispersing agent, peeling agent powerful and efficient cleaning agent. 
 Features: 
 Strong: ST-300 in 1 to 3 minutes, the metal oxide layer and quickly remove stubborn stains. 
 Security: ST-300 does not burn, can be used in a variety of occasions. It contains a special corrosion ingredients to ensure that the equipment can be copper, aluminum and other metal parts do not have any corrosion damage. 
 Effective: remove dirt quickly and thoroughly. Active agent can ensure that the equipment and the equipment inside dirt on the vertical surface is also clean, bright surface after cleaning the equipment as new. 
 Convenience: with ST-300 to remove the dirt on the device, simple, rapid, effective, have to purchase additional equipment. 
 Economy: 20 times can be diluted with water to use. 
 Physical and chemical properties: 
 Appearance blue transparent liquid 
 Low odor smell 
 Density of 1.12 ± 0.05 
 Uses: 
 Widely used in various industrial, commercial air-conditioning internal and external cleaning of dirt. In particular passenger train air conditioning unit cooling fins, air conditioning oxide layer on the cover and re-cleaning the dirt fast, safe and effective. 
 For mechanical vehicles, civil construction component, air-conditioning fan coil units, heat exchangers and other various copper, aluminum material, have good cleaning effect in addition stains. 
 Usage: 
 Train air conditioning: air conditioning trains on the radiator shell and dirt, oxides are more serious, the use of ST-300 can solve the air-conditioning repair and routine maintenance to clean the problem. Open air enclosure, with a watering can or spray gun to spray ST-300 even in the heat fin, air-conditioning case and the need to clean the site, bubble, about 1 to 3 minutes, rinse with clear water with a pressure can. 
 Other civilian facilities: According to the dirt level, available to 20 times the aqueous liquid spray, and polished. If the results are not satisfactory can increase concentration, and then repeat the treatment again. 
 Note: 
 ST-300 should not be used for decorative aluminum surface, paint finishes and polished metal surfaces. 
 ST-300 on human skin has some stimulating effect, use should wear protective gloves, glasses, avoid contact with skin and eyes. If you accidentally touch your skin or eyes, flush with water or hospital treatment. 
 Should avoid prolonged exposure to aluminum, ST-300. 
 Packaging: 
 25kg / drum, 200 kg / barrel 
 Storage: 
 Cool dry place.