Details
ELMA RED 1:9 is a highly economical cleaning concentrate for the aqueous cleaning of watch movement parts and metal precision parts. It is is used in watch cleaning machines, in ultrasonic cleaner or simple in an glass cup. Resinous watch oil is removed very gently and efficiently. Brass and gold alloys are brightened. Elma 1:9 is a perfect watch parts cleaning soultion for hobbyist watchmaker and professional. Bottle with 0.5 l (1:9 water/cleaner) makes 4.5 liters. Made in Germany.