KLARE SICHT WINTER –30° is an additive for the windshield washer system based on alcohols, surfactants, fragrances and colorants. It prevents the washer fluid from freezing in frosty conditions and removes dirt easily in winter road traffic, giving a clear view in summer. The product is used undiluted, but can also be adjusted to the desired freezing point reduction by diluting with water. The product can be used for all windshield and headlight washer systems. It is also suitable for polycarbonate windscreens (Hella test) and can be used for vehicles with windshield nozzles. Awarded the Austrian Ecolabel due to the choice of biodegradable ingredients and better compatibility of the windshield antifreeze in the environment.

Shares of antifreeze	Proportions of water	Frost protection up to
1 part	0 pieces	-30 °C
2 parts	1 part	-15 °C
1 part	1 part	-10 °C
1 part	2 parts	-5 °C

IUPAC Name	Ph. Eur. Name	INCI	CAS No.	concentration
ethanol	Alcoholum / ethanolum	ALCOHOL	64-17-5	>10%
Wasser / Water	Aqua	Aqua	SKU 7732-18-5	>10%
Ethane-1,2-diol	-	GLYCOL	107-21-1	1–10%
Butanone / Butanone	-	MEK	78-93-3	0.1–1%
Propane-2-ol	-	ISOPROPYL ALCOHOL	67-63-0	0.1–1%
Benzenesulfonic acid, 4-C10-13-sec-alkyl derivatives, comp. with triethanolamine	-	TEA-Dodecylbenzenesulfonate	Reference 121617-08-1	0.1–1%
Denatonium benzoate / Denatonium benzoate	-	DENATONIUM BENZOATE	Reference 3734-33-6	<0.1%
Perfume / Perfume	-	perfume	-	<0.1%
Castor Oil, Ethoxylated / Ethoxylated Castor Oil	-	PEG-40 CASTOR OIL	Reference 61791-12-6	<0.1%
Isotridecanol, ethoxylated / Isotridecylalcohol, ethoxylated	-	-	9043-30-5	<0.1%
Dye / Colourant	-	-	-	<0.1%