RP4306 |
Soft transparant |
6mon. indoor |
Middle to long time rust proventing for steel and cast iron |
Excellent rust proventing performance,water replacement ability,good film mending performance,easy to degrease |
RP4312 |
Soft transparant |
1 year indoor |
Long time rust proventing for steel and cast iron |
Excellent rust proventing performance,water replacement ability,good film mending performance,easy to degrease |
