... remove stains,dust,oil efficiently.It suits clean plastic, ABS resin, marble sueface. Specification1.It can remove heavy stains efficiently ... Biodegradation good,no harm to human2.No erode carbon,ABS resin, metal surface .etc.3.Can remove stains,oil,dust efficiently. ... 4.It suits clean plastics, ABS resin, household appliances , marble surface, metal sueface efficiently.5.It mild,no harm to ...