Petrofer Chemie H. R. Fischer GmbH + Co. KG

Römerring 12-16, 31137 Hildesheim
Telephone +49 5121 7627-0
Fax +49 5121 54438


Hall map

GIFA 2015 hall map (Hall 11): stand C59

Fairground map

GIFA 2015 fairground map: Hall 11

Our range of products

Product categories

  • 10  Casting machines and pouring equipment
  • 10.03  Peripheral equipment and auxiliary materials for die casting (die casting dies see 17.03.01)
  • 10.03.03  Die spraying units

Die spraying units

  • 10  Casting machines and pouring equipment
  • 10.03  Peripheral equipment and auxiliary materials for die casting (die casting dies see 17.03.01)
  • 10.03.04  Release agents for die-casting

Release agents for die-casting

  • 10  Casting machines and pouring equipment
  • 10.03  Peripheral equipment and auxiliary materials for die casting (die casting dies see 17.03.01)
  • 10.03.05  Operating and auxiliary materials for die-casting

Operating and auxiliary materials for die-casting

  • 12  Surface treatment
  • 12.05  Surface treatment materials

Surface treatment materials

  • 25  Consultation, planning, services

Consultation, planning, services

Our products

Product category: Operating and auxiliary materials for die-casting

Die-Casting release agents

Water-soluble and water-free release agents for die-casting of aluminum, magnesium, cupper-alloys and zinc alloys. Wax-containing and wax-free qualities as well as biologically resistant formulations for application in central systems. Special products for novel spray-coating methods.


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Product category: Surface treatment materials

Rust preventives, water-miscible

Water-miscible corrosion protection concentrates that produce stable emulsions in high temperature applications. Following evaporation of water from aluminum cast components, there remains a sealed, adherent protective film on the surface of the workpiece.

  • ISOTECT MP3: water-miscible corrosion prevention concentrate, available as hard- and soft water versions, leaving different film thickness depending on the application concentration
  • ISOTECT 136 E: Corrosion prevention for die-cast components made of aluminium or zinc


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Product category: Consultation, planning, services

Dosage and test equipment

Drum mounted and wall-mounted devices that operate on the water-jet pump or rotary pump principle with the capability of producing 800-1600 l/h as mixing devices for water-miscible products.

Powder dosing device for solid piston lubricants.

Optical precision device for quick and accurate concentration determination of water-miscible media.

Absorption colorimeter for concentration measurement of release agent emulsions used in the die-casting industry.

For direct electrical measurement of the pH value in aqueous systems.

Titration unit for concentration determination of aqueous industrial cleaners.

Testing device (Meinhardt system) for determination of quenching efficacy of quenching media on site.
We also offer special solutions for the most diverse issues in dosing, testing and monitoring of products.

  • pH-test strip
  • hardness test strip
  • nitrite test strip
  • nitrate test strip


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About us

Company details

In today’s competitive marketplace, quality is the number one decisive factor in all endeavours for the benefit of customers. Only when internal processes run flawlessly, is it possible to provide customers with excellent product and service quality and build a solid foundation for trust.

At PETROFER, every single employee stands behind this fundamental principle, bringing qualified expert knowledge, determination for progress, and enthusiasm to help create the future.

This is a major factor in PETROFER’s consistent ability over many years to keep setting new national and international quality standards through extraordinary product innovation in leading industrial sectors, including the automobile industry.

Thanks to its specialised Chemical Management Programs, PETROFER is capable of meeting individual customer needs, beginning with procurement and logistics through optimised use and extending all the way to waste management, thus maximising overall potentials for cost savings.

Responsible practices, environmentally conscious thinking and optimisation of production are the foundations for PETROFER products maintaining their leading position in many market segments.

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