• Injection Moulding Components Made of PP ABS PS PA POM PBT and Other Plastics

    Injection Moulding Components Made of PP ABS PS PA POM PBT and Other Plastics

    Our partners are specialized in producing injection moulding components out of various materials for example PP, PS, ABS, PE, PBT, PA, PVC, just to name a few. The production equipment ranges from top of the line Engel, Arburg, KraussMaffei, Sumitomo, to...Read More

  • Co-injection or 2k Moulding of Plastic and TPE

    Co-injection or 2k Moulding of Plastic and TPE

    Co-injection moulding is a process where two or more different materials are used during the injection so as to achieve more than one colour or mechanical properties (e.g. hardness) within one component. It is also called 2K moulding or even 3K moulding...Read More

  • Injection Mould With Hot or Cold Runner

    Injection Mould With Hot or Cold Runner

    A quality and stable mould is essential for any injection moulding serial production, and that is why our dedicated team of mould engineers will help you go through the mould making process step by step, from the start to the completion. Together we will...Read More

  • Rapid Prototyping Test Mould and Low Volume Production

    Rapid Prototyping Test Mould and Low Volume Production

    Rapid prototyping is a powerful tool for development engineers to test product functions with. We are glad to provide the prototyping service you need, for all plastic materials, and with mechanical properties similar to final products. Test moulds, on the...Read More

  • Plastic Fusion Technologies Adhesive and Welding

    Plastic Fusion Technologies Adhesive and Welding

    It is very often that injection moulded plastic components should be joined together, normally by adhesives or welding. For example many PVC pipes are connected with glue. However, for plastic components manufacturing welding is far more common than gluing...Read More

  • Plastic Hot-plate Welding and Assembly

    Plastic Hot-plate Welding and Assembly

    Hot-plate welding is one of the most popular welding methods. Two plastic parts are held against a metal plate, which is heated to more than 200︒C, until the surface layers are melted. The parts are then quickly brought together and held under light...Read More

  • Plastic Ultrasonic Welding and Assembly

    Plastic Ultrasonic Welding and Assembly

    Ultrasonic welding is another widely used welding method for plastics such as ABS. First the electrical energy is converted to ultrasonic vibrations by a transducer, and then directed to the welding area though a horn. Vibrations will then cause tremendous...Read More

  • Plastic Gluing and Assembly

    Plastic Gluing and Assembly

    Gluing is an effective joining method if the plastic components to be joined are sensitive to heat, which makes welding impossible. There are typically three gluing processes namely solvent bonding, adhesive bonding and double-sided tape bonding. Solvent...Read More

  • Plastic Powder Coating

    Plastic Powder Coating

    The main purpose to powder coat metal is to make it corrosion resistant, whilst to powder coat plastic is mainly to achieve aesthetic effects. Different than metal powder coating where the powder is electrostatically attracted to the metal, plastic powder...Read More

  • Plastic Plating Using Chrome Nickel or Gold

    Plastic Plating Using Chrome Nickel or Gold

    Electroplating was originally a technique to electrodeposit a layer of metal on another metal, but it has evolved, starting with automotive industry in 1960's, to include most types of plastic as possible substrates. The brilliant surface adds great...Read More

  • Plastic Surface Printing

    Plastic Surface Printing

    Quite often your injection moulding components require further processing, such as gluing or welding. For different materials and applications there are hot-plate welding, ultrasonic welding, or vibration welding available. Alfa-Sourcing is an expert in...Read More

  • Profile Extrusion PVC ABS PE or 2K Co-extrusion

    Profile Extrusion PVC ABS PE or 2K Co-extrusion

    Extrusion is a common plastic processing widely used in automotive, home appliance, furniture, electrical, and many other industries. There are choices of single screw or double screw extruders, for granulate or powder polymers depending on the application...Read More

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