CLEANING AGENT FOR RESIN SURFACE AND METHOD FOR CLEANING RESIN SURFACE

摘要

Disclosed is a cleaning agent for resin surfaces, which enables to sufficiently and easily remove soil adhering to a resin surface, especially to a coating film surface, while having excellent storage stability and excellent applicability. The cleaning agent for resin surfaces contains 7-50% by mass of a liquid petroleum hydrocarbon having a boiling point of not less than 150°C and a flash point of not less than 40°C at a pressure of 0.1 MPa, 3-30% by mass of a metal oxide in the form of fine particles, 0.1-3% by mass of an anionic surfactant, 0.5-10% by mass of a nonionic surfactant, 0.1-4% by mass of an amphoteric acrylic polymer and 30-70% by mass of water.