|
|
|
|
|
|
|
2012-3-6
The EEBD are only used for escape from a compartment that has a hazardous atmosphere to provide...
fire safey, fire fighting
|
|
|
|
2008-3-12
1.Function::
Fire Fighting Type Industrial Grade Xanthan Gum is normal powder xanthan gum produced...
xanthan gum
|