application

　　1. R415b was approved by the National Environmental Protection Agency's "significant new alternatives" (SNAP) program in 1998.

　　2. R415b was rated as "class a national key environmental protection practical technology in 1999" by China's State Environmental Protection Administration, and was recommended as an alternative to ozone depleting substances (ODS) by China's State Environmental Protection Administration in 2004.

　　3. The direct filling performance is good. Without changing the components and production line of the original R12 or R134a refrigeration system, it can be charged directly and the cost of transition is low.

　　Packing specifications:Disposable steel cylinder:13.4L、22.3L, Recycle steel cylinder:400L、800L、926L、1000L,ISO-TANK