870 articles
Knowledge
Guides to materials, machining and industries – from the Martan Group's shops, now in one place.
GuidesPA 6Fibre-reinforced plasticsLearn the key differences between glass-fibre-reinforced plastics (GRP) and carbon-fibre-reinforced plastics (CFRP).
IndustriesPVC hartFilms for industryPVC and PP films for industrial applications. Reliable quality, project-specific designs, technical advice instead of off-the-shelf products.
GuidesGummiFinding the right size for O-ringsMeasuring O-rings correctly, determining standard sizes and selecting the right material. With practical examples, installation instructions and care tips.
ProcessingAluminiumFinishing of aluminium sheetsFinishing of aluminium sheets: using deburring, edge finishing and surface finishing correctly – precise fits and results.- ProcessingAluminiumFinishing of cut piecesPost-processing of cut pieces explained professionally: deburring, edge finishing and surface finish for precise aluminium parts.
- GuidesAluminiumFire behaviour of aluminium – what you should knowHow does aluminium react in the event of a fire? Everything about melting point, toxic gases, fire protection classes (A1/A2) and differences from composite panels.
- GuidesPPFire protection for plasticsHow plastics react to fire, which fire protection test methods are important and which standards apply. Explained for industry & construction.
- GuidesGummiFire protection sealsFire protection seals at a glance: materials, requirements, areas of application and selection criteria for industry and technical applications.
- GuidesGummiFitness mats gymRobust gym mats for fitness studios: shock-absorbing rubber mats, gym floor mats and rubber flooring for strength training, equipment areas and CrossFit.
- ProcessingAluminiumFixed size or tolerance – how do I order correctly?Fixed size or tolerance for aluminium cutting? Find out when exact dimensions are necessary, where clearance makes sense and how to avoid fit problems.
- ProcessingAluminiumFixed size or tolerance – how do I order correctly?Fixed size or tolerance for aluminium cut to size? When exact dimensions are necessary, where clearance makes sense and how to avoid fit problems.
- ProcessingAluminiumFixed size or with tolerance – How to plan cut pieces correctlyFixed size or with tolerance? Have aluminium sheets cut to size precisely, which standards apply and when a fixed size really makes sense.
- GuidesGummiFixing rubber sheets to metal, concrete and woodSecuring rubber sheets correctly: instructions for metal, concrete and wood. Methods, tips and avoiding mistakes.
- GuidesGummiFKMWhat is FKM? Everything about fluoro rubber: temperature resistance, chemical resistance, typical applications and advantages. Find out more now!
- GuidesGummiFKM rubber sheetFKM rubber sheet for the most demanding applications: resistant to heat, oil and aggressive media. Select the appropriate thickness and enquire directly.
- GuidesGummiFKM sealFKM seals for high temperatures, chemicals and industrial applications. Request the right solution for your project now.
- GuidesAluminiumFlame-retardant additives in engineering plasticsHow flame-retardant additives work in engineering plastics, which mechanisms contribute to fire protection and where their limits lie.
- GuidesGummiFlanged gasketFlanged seals made of metal and elastomer. Ideal for high pressures and temperatures. Find the right solution now.
- GuidesGummiFlat gasketEPDM flat gaskets for flanges – precisely manufactured to fit, reliably sealing, available quickly. Find the right flange gasket now.
- GuidesGummiFlat gasket or O-ring – which solution fits when?Flat gasket or O-ring? The comparison shows advantages, areas of application and helps you choose the right seal for your needs.
- GuidesGummiFoamWhat is foam, what types are there and what is it suitable for? Everything about the properties, applications and selection of foam.
- GuidesGummiFoam rubberFoam rubber is flexible, lightweight and versatile. Find out all about its properties, areas of application and how to choose the right one.
- GuidesGummiFoam rubber sheetFoam rubber sheets as a durable sealing material with closed-cell structure. Enquire now for a precise fit or have them cut to size.
IndustriesPOM-CFood industryDurable and hygienic plastics for the food industry. Certified materials, precision machining & solutions.