I AM YOUNG-JAE. PARK OF GOLDEN CART.I AM HAPPY TO INTRODUCE YOU TO OUR NEW PRODUCT,"PLASTIC RESTORER""PLASTIC RESTORER" IS A SEMI-PERMANENT PLASTIC RESTORER."PLASTIC RESTORER" IS DIFFERENT FROM OTHER PRODUCTS TO MAKE TEMPORALLY EFFECTIVENESS.YOU CAN CONSIDER "PLASTIC RESTORER" A PAINT USED EXCLUSIVELY FOR PLASTICS TO HELP YOUR UNDERSTANDING.THE INSTRUCTIONS ARE VERY SIMPLE.1.CLEANING AND DEGREASING2.MASKING3.LIGHTLY SPRAYTHE HEAT TREATMENT IS NOT REQUIRED WHEN IT DRIESIT DRIES WITHIN 5~10 MINUTES IN NATURAL CONDITIONUSING THE HAIR DRYER CAN DRY IN LESS THEN 2 MINUTES IF NEEDED.WE ARE CONFIDENT THAT OUR PRODUCT HAS HIGHER QUALITY THEN BRUSH TYPE SINCE IT IS SPRAY TYPE.THERE IS NO ENVIRONMENTAL PROBLEMS WITH "PLASTIC RESTORER".