SPI Polishing Cloths for Metallography

Chinese

All SPI Polishing Cloths (except Gold Label™) are available with either a plain back (PB), or a pressure sensitive adhesive (PSA) back. "Ultimo™" is available in pressure sensitive back only. Rough Polishing "Nylon™" - Dedicate one polishing wheel to this nylon cloth and 6µm diamond compound. For polishing all metals and ceramics immediately after 600 grit silicon or 30µm diamond. Durable napless nylon weave. For 8" diameter wheel.

Backing	SPI #	10 pk.		In Stock
Plain Backing	01370-BA	$71.14		Yes
Pressure Sensitive Adhesive	01371-BA	61.26		Yes

Rough/Intermediate Polishing "Glenco™" - Can be used with 1.0 or .3µm alpha alumina to polish most metals immediately after 600 grit silicon carbide if edge retention is not important. Softly napped synthetic rayon bonded to a woven cotton backing. Sized for an 8" diameter wheel.

Backing	SPI #	10 pk.		In Stock
Plain Backing	01372-BA	$59.30		No
Pressure Sensitive Adhesive	01373-BA	52.48		Yes

Final Polishing "Spec-Cloth" - For the final polish with 0.05µm alumina of 1.0 and 0.25µm diamond. Five flocked rayon on woven cotton backing designed for superior final polishing. For 8" diameter wheel.

Backing	SPI #	10 pk.		In Stock
Plain Backing	01374-BA	$59.30		No
Pressure Sensitive Adhesive	01375-BA	52.48		No

Final Polishing "Gold-Label" - Use for best edge retention least surface relief and precipitate pull-out. Specially woven napless nylon with plastic barrier. Achieves a superb final polish with diamond. For 8" diameter wheel.

Backing	SPI #	10 pk.		In Stock
Plain Backing	01376-BA	$230.00		Yes