PT. SYAWAJA INDONESIA is stockist and importer of PremiumBlast (Abrasive Material) and GMA Garnet Mesh 80 (Waterjet Cutting) in JAKARTA, INDONESIA.PT. SYAWAJA INDONESIA is Autorized Distributor of (Painting Equipment & Sparepart) and Specialist of Blasting Equipment System (SCHMIDT). GMA Garnet Australia is the leading producer of industrial garnet in Western Australia; GMA GarnetTM abrasives are processed to the highest quality standards in respect of mineral purity and meet the stringent requirements of ISO 11126-10:2000E for chloride and free silica content. It is free of metallic iron making it suitable for all areas of surface preparation including stainless steel, anti-magnetic steel and all specialty alloys. Special fine grades of GMA GarnetTM abrasives are also available for aluminums, turbine blades, fiberglass and other specialist surface preparation applications.Known for its natural hardness, durability and abrasive characteristics, GMA GarnetTM abrasives are composed of natural Almandite garnet grains that meet all Occupational Health and Safety requirements, as well as being environmentally inert. GMA GarnetTM abrasives are used for abrasive blast cleaning in various industries. It is approved by major oil companies, shipyards as well as large and small clients around the world including major paint manufacturers.Advantages Over Other Abrasives:1. Low DustingBlast cleaning using GMA GarnetTM abrasives provides significantly lower dust emissions due to its inherent material toughness and rapid settling as a result of high specific gravity. This ensures minimum disruption and danger to adjoining operations and improved operator visibility and safety.2. High ProductivityVery fast cutting is achieved with speed, large number and shape of grains impacting on the surface. The acceleration and speed of a grain in an air stream is a function of the inertia and hence the size of the grain. Smaller grains accelerate much more readily and impart higher impact energy to surfaces resulting in a superior cleaning rate - usually twice the m2/hr of conventional abrasives.3. Low Consumption The unique grain size ensures that there are many more active grains impacting the surface and this greatly reduces abrasive consumption.4. Superior Surface QualityGMA GarnetTM grains clean deep into the cavities and pitted areas down to the bare metal, thoroughly removing all rust, soluble salts and other contaminations. The blasted surface is free of embedment and rogue peaks and troughs. SA3 White Metal is effortlessly achieved. A surface profile of 50 - 75 microns is also easily achieved along with a much greater number of peaks per unit area.5. Improved Health and Safety and Environment GMA GarnetTM abrasives are non-toxic with no silicosis hazard or risk of contamination from leachable heavy metals or radioactive substances. Lower consumption and recyclability enables greatly reduced disposal volumes.6. Recyclability GMA GarnetTM abrasives are suitable for multiple usages and can be recycled 5 times or more without losing its superior cutting ability. Special GMA Garnet recycling systems are available upon request. These add up to natural, clean and cost effective blasting.7. Surface Cleanliness The ability of a paint system to adhere to the substrate and resist corrosion is determined by the cleanliness and profile of the substrate.
