1,1-Difluoroethane, or DFE, is an organofluorine compound with the chemical formula C 2 H 4 F 2. This colorless gas is used as a refrigerant, where it is often listed as R-152a (refrigerant-152a) or HFC-152a (hydrofluorocarbon -152a). It is also used as a propellant for aerosol sprays and in gas duster products.

R152a is a lower-flammability refrigerant (Safety Class A2). R152a is used in applications for chiller systems and general air-conditioning systems as well as medium/high temperature …

Low global warming potential refrigerant for AC, heatpump and aerosol/propellant applications. R152a is most commonly used as a component within other refrigerant blends, as a propellant, and in some XPS foams.

The product R 152a is a colourless HFC gas. It is not considered an ozone-depleting substance. It is used in a variety of industrial aerosol formulations. Availability and use allowed according to the applicable regulations and eventual rights of third parts.

Now you can cool your dry gas to temperatures between –90° C and –125° C without sacrificing high flow rates. The PGC-152 is CE marked and meets Semi S2 requirements. Polycold’s proprietary and patented refrigerant mixtures are fully compliant with current European environmental regulations.

Zephex® 152a is a new, sustainable medical propellant that has been under development by Koura for several years for use in metered dose inhalers (MDIs) for treatment of respiratory disorders such as asthma and COPD. Zephex® 152a reduces the carbon footprint of an MDI, helping to safeguard an invaluable therapeutic option for patients.

R152a is a pure hydrofluorocarbon (HFC), which may be used in a wide range of applications as a replacement for R134a, as it features significantly lower GWP (124) and zero ODP. R152a is a lower-flammability refrigerant (Safety Class A2).

R152a ou difluoroéthane est un réfrigérant écologique pour la réfrigération à température positive. Il peut être considéré comme remplaçant direct du R134a. Le difluoroéthane est entièrement respectueux de la couche d'ozone. Il a un très faible potentiel de réchauffement planétaire (GWP) de seulement 124 (IPCC4).

The GAZ 102 – GAZ 252 series was designed for shredding of large material quantities. The single-shaft shredders are suitable for shredding all types of woods, and hard and tough plastics. The high-performance motors from 1 x 22 kW to 2 x …

Le NovaSpray™ HFC 152a est un difluoroéthane de grade aérosol. De qualité constante, il répond à l’ensemble des exigences requises pour un propulseur. Sa bonne miscibilité avec les alcools, les solvants usuels, lui confère une grande souplesse de formulation. Il est sans effet sur la couche d’ozone et a un très faible impact sur l’effet de serre.