Without Sustainable Aviation Fuel (SAF), a short-term reduction of CO₂ emissions in aviation is not feasible. The European Green Deal and the subsequent Fit for 55 package therefore focuses on the increased use of biofuels in aviation. In the framework of these packages, the raw materials used in production are generally classified under the term ‘generations’ But what precisely is the meaning behind this classification? Find out more about the different feedstocks and future trends.

High-quality solvents are important basic raw materials for the paint, coatings and adhesives industry. Only highest quality guarantees best functionality in end-use applications. After all, automotive coatings, sealants and building adhesives or building paints should be characterised by a long service life and few impurities. Haltermann Carless focuses on the market requirements of its long-standing customers and has relied on extensive quality assurance for its high-purity paraffinic hydrocarbons for generations. Find out more about how this is achieved.

Today, renewable energy options determine the worldwide political, public and economic discussions about more sustainability in energy production. In addition to wind, water and solar energy, the topic of geothermal power is increasingly becoming the focus of attention. What precisely is geothermal energy and what are the options for the future? Here you can find out more about extraction, processes and worldwide use.

The paint and coatings industry is far more sustainable than one might think - and not only since the European Green Deal. The industry has long been working to meet the high demands placed on modern paints and coatings: Environmentally friendly, durable, harmless, easy to handle. In addition to occupational safety and processing, the right raw materials play a decisive role. Paraffinic hydrocarbons are part of the solution when it comes to sustainability. Learn more here.

For Haltermann Carless, sustainability is not a buzzword, but has always been an important part of our corporate strategy. It includes not only our products, but also our processes, our production sites and our administration. We are looking at all aspects of our company in order to achieve our goal of making a holistic contribution to climate and environmental protection. Learn more about the projects we have successfully implemented and launched in 2021.

Pentane blowing agents are widely used in the insulation industry. Since the performance and properties of Polyurethane (PU) and Polyisocyanurate (PIR) foams can vary considerably - depending on the isomer used - Haltermann Carless has conducted a study to take a closer look at the behaviour of blends consisting of the three isomers n-Pentane, iso-Pentane and Cyclopentane. The results of these tenary blends look promising and might offer additional benefits to the insulation industry.

Hamburg is an important production site within the Haltermann Carless Group and has a long tradition that began as early as the end of the 19th century. Today, the site has developed into an innovative and globally leading producer of modern performance fuels for research and development in the automotive industry. This includes a comprehensive portfolio of test and reference fuels, custom grades for first fill or two-stroke engines as well as reference lubricants. With its ideal location - close to the port of Hamburg and connected to all modes of transport - the site serves its global engine development customers with innovative and renewable fuel formulations. 

In the world we live in today, it would be wrong not to consider the impacts of our business both on the local and wider community and also on the environment. Haltermann Carless has recognised the role that sustainability will have in the future of the business and put together a team of specialists specifically to work in developing and building, not only on our existing commitments, but also to look at how we grow and expand in the future. Read how Haltermann Carless intends to strategically align and transition the company towards a sustainable business model. 

Silicone sealants have to meet high requirements: They must not become brittle, must be tear-resistant and should not yellow over time. To achieve best results, low-viscosity base oils of the highest quality are needed. These special products are an important component of silicone sealants and are used as so-called extender oils. The following article explains which quality characteristics are important and how quality is ensured during the manufacturing process.

Cyclopentane is an indispensable raw material for insulation materials in the construction industry. As a blowing agent in Polyurethane insulation boards, it is responsible for the insulation performance and contributes directly to the saving of heating costs and to the reduction of CO₂ emissions. Of all the Pentanes, Cyclopentane has a particularly high insulating performance.