Magigoo Pro PP-GF for glass-reinforced polypropylene (GFPP) filaments Application Magigoo PP-GF 3D glue stick has been specially developed for processing glass-reinforced polypropylene (GFPP) filaments and ensures that the prints adhere firmly when the print bed is hot and that the part is easy to remove after cooling. WHY: Polypropylene (PP) is a thermoplastic semi-crystalline polymer with properties such as good strength, impact resistance and ductility, which makes it suitable for use as a construction material. However, PP is a soft material and, like most plastics, can be reinforced by the introduction of fibres to form a polymer composite. These materials are usually stiffer and stronger than the base polymer and can result in a material with a very high strength to weight ratio. Compared to most pure PP filaments, the GF30PP deforms more. This type of material requires a completely new adhesive formulation to develop its distinctive properties. HOW: Magigoo PP-GF has been developed and tested to work with 30% glass fibre filled polypropylene. Application: Shake the bottle vigorously. Apply to the desired area by pressing the nib onto the bed (activating the inner valve) and spreading as required. Print according to the filament/printer manufacturer’s recommendations Allow to cool and remove. Cleaning - Wipe with a damp cloth. Directions for use For demanding prints, a 20 mm brim with 2 layers is recommended. Clean the build plate and align it well before printing. A closed printer is recommended. Print speed 20-55mm.