Yes SGM494 silicone grease is WRAS approved for hot and cold potable water.
Click here for more information on Water Potable Silicone Grease
Click here for the WRAS certificate
Yes SGM494 silicone grease is WRAS approved for hot and cold potable water.
Click here for more information on Water Potable Silicone Grease
Click here for the WRAS certificate