Medium strength anaerobic adhesive for sealing threaded connections up to 1 1/2. It is used for sealing gases, water, LPG, hydrocarbons, oils and other chemicals. The cured adhesive forms an elastic film that is resistant to vibration and shock. DIN-EN 751-1- Registration No. It is approved by DIN-DVGW for thread sealing for gas according to NG 5146AS0302. Loxeal 55-37 provides excellent sealing, especially in environments where steam or hot oil passes.