3M VHB Tape GPH-160GF General Purpose High Temp 1.6mm Grey 12mm x 33m Earbuds plus cutting back on brass

plus cutting back on brass and copper

and then break down into smaller particles to polish the surface

Trizact Technology: Structured abrasive delivers a fast cut with a consistent scratch pattern

Sanding Surface

thus avoiding the filter obstruction

3M VHB Tape GPH-160GF General Purpose High Temp 1.6mm Grey 12mm x 33m Earbuds plus cutting back on brass3M VHB Tape GPH 160GF General Purpose High Temp 1. 6mm Grey 12mm x 33m 3M VHB Tape GPH Series, general purpose high temperature, solves the challenges of temperature resistance and multi material bonding. Applied to surfaces, never to part. Fast and easy to use permanent bonding, provides high strength and long term durability Excellent high temperature resistance (short term 230C) allows for bonding prior to powder coat or liquid painting processes