Subtropical-Exterior Stone-Effect Coating Section Key Point Technical Parameter / Recommended Practice Rationale for Subtropical Climate (high temp & humidity, intense UV, heavy rain) Climate Adaptability Temperature & Humidity Limits Application: 5 °C – 35 °C; Relative humidity < 75 % Prevents whitening, blistering, or poor adhesion caused by excessive moisture UV Resistance Silicone-acrylic resin system;…