Valma windshield washer fluid This windscreen washer fluid from Valma contains a high concentration of ethanol. In addition, the liquid pleases glycol against re-freezing and protects up to 60 degrees below zero. Specifications: Color blue Material vial: plastic Content: 1 liter Working temperature (undiluted): up to -60 ° Celsius Working temperature (diluted 1: 1): up to -30 ° Celsius Dimensions: 24 x 8 cm (H x W)