FOAMING AGENTS
Rigid polyurethanes: spraying, industrial refrigeration and multilayer panels :
|
Alternative substitutes
|
| Substitutes and their blends |
Replaceable compounds |
| HCFC-123 |
CFC-11 |
| HFC-134a |
CFC-11, HCFCs |
| HCFC-141b |
CFC-11 |
| HCFC-142b |
CFC-11 |
| HFC-152a |
CFC-11, HCFCs |
| HFC-245fa |
CFC-11, HCFCs |
| HCFC-22 |
CFC-11 |
| HCFC-22/HCFC-141b blend |
CFC-11 |
| HCFC-141b/HCFC-123 blend |
CFC-11 |
| HCFC-22/HCFC-142b blend |
CFC-11 |
| Formic acid |
CFC-11, HCFCs |
| Saturated light hydrocarbons
(C3-C6) |
CFC-11; HCFC-141b,
except substitution of HCFC-141b
in the pro cesses with spraying |
HCFC-22/Saturated light
hydrocarbons C3-C6
blend |
CFC-11 |
| Electroset Technology |
CFC-11 |
| Carbon dioxide |
CFC-11, HCFCs |
| Water |
HCFCs |
| Exxsol Blowing Agents |
HCFCs |
Open the list of the range of application of chladones
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