Melamine (Type III) Plastic Abrasive Grit Melamine (Type III) Plastic Abrasive Grit is engineered for stripping the most difficult surfaces while providing an effective stripping rate. Melamine Plastic Abrasive Grit is the most aggressive Plastic Abrasive Grit offering an excellent range of stripping capabilities. Melamine Plastic Abrasive Grit can be used as a replacement for Glass Beads and other harsher abrasives. Benefits Durable and Reusable Hardest of Plastic Abrasives (MOH 4.0) Low Dusting Does Not Generate Heat During Blasting Suitable for Multiple Substrates Meets MIL-P-85891 Applications Rubber Molds Urethane Bumpers Aircraft Engine Components Auto / Bus / Truck Bodies Helicopters Tanks Wheels Surface Sealants Airframes Aircraft Components Fiberglass Components Printed Circuit Boards Semiconductors Soft Metals Such as Aluminum and Magnesium Carbon Graphite Composites Axial Lead Diodes / Capacitors / Clear Optical Sensors Computer Housing Panels Copper Armature Wires Metal Die-Castings Steel Gears Tire Molds Actuator Assemblies Specifications Melamine (Type III) Plastic Abrasive Grit Specifications Mesh Size Average Particle Size the smaller the mesh number, the coarser the grit Spec Sheet 8-12 Mesh 2.36-1.70 mm 10-20 Mesh 2.00-0.85 mm --></p> <tr> <td class="bwhite model vtext">12-16 Mesh</td> <td class="bwhite dimensions">1.70-1.20 mm</td> </tr> <p><!-- 12-16 Mesh 1.70-1.20 mm 12-20 Mesh 0.85-1.70 mm 16-20 Mesh 0.85-1.20 mm 20-30 Mesh 0.56-0.85 mm 20-40 Mesh 0.42-0.85 mm 30-40 Mesh 0.42-0.56 mm 40-60 Mesh 0.25-0.42 mm 60-80 Mesh 0.16-0.25 mm
