The rating that appears in this table refers to the wear properties of the material in a bearing or bush application, and is normally tested using a Pin-on-Disc wear test. It should be noted that this data does not refer to the abrasion properties of the material, which is normally tested by using a Sand-Slurry test, which provides the abrasion resistance of the material when particles rub or slide over the material. The plastic wear resistance chart ranks our materials out of 20 = best wearing. This comparison is done at ambient conditions. It is important to note that at elevated Temp different products may perform differently in respect to the ranking shown here. Refer to Dotmar technical staff for assistance.

	Product Name		Plastic Type		Value (20 = Best)
	Sustadur PET GLD 130		PETP Polyester		20
	HPV PPS		PPS Polyphenylene Sulphide		20
	Torlon 4301 & 4501		PAI Polyamide-imide		20
	Susta PEEK-HPV		PEEK Polyetheretherketone		20
	Susta PEEK MOD*		PEEK Polyetheretherketone		20
	Susta PEEK-1000		PEEK Polyetheretherketone		19
	Sustadur		PETP Polyester		19
	Sustaglide		Nylon PA6 + special lubricant		19
	Orkot C320		TLG, TLM		19
	Sustamid 6 G OL		Nylon, Cast PA 6, Oil-Filled		18
	Celazole PBI		PBI Polybenzimidazole		18
	Susta PEEK-CA30		PEEK Polyetheretherketone		18
	Sustarin C GLD350		Acetal		18
	Phenolic 6F/45		Epoxy Cotton Grade		18
	Sustamid 6 G M		Nylon, Cast PA 6, MoS2 Filled		17
	Sustamid 66 MO		Nylon - Extruded PA 66, MoS2 Filled		17
	Susta PEEK		Polyetheretherketone		17
	Orkot TXM		Low Friction		17
	Phenolic CC201		Cotton Grade		16
	Sustamid 6G HS		Nylon, Cast PA6, Heat Stabilzed		16
	Sustamid 6		Nylon, Extruded PA6		16
	Sustamid 66		Nylon, Extruded PA66		16
	Sustamid 6G		Nylon, Cast PA6		16
	Sustamid 46		Nylon, Extruded PA46		16
	Sustamid 6G HI		Nylon, Cast PA6, Impact Resistant		16
	Sustamid 66 GF 30		Nylon, Cast PA66, Glass Filled		15
	Sustarin C		Acetal		14
	Polystone Matrox		PE Polyethylene		14
	Tetron BL		PTFE Polytetrafluoroethylene		10
	Tetron S		PTFE Polytetrafluoroethylene		9
	Tetron B		PTFE Polytetrafluoroethylene		9
	Tetco V		PTFE Polytetrafluoroethylene		9
	Tetron C		PTFE Polytetrafluoroethylene		9
	Tetron LG		PTFE Polytetrafluoroethylene		8
	Tetron GR		PTFE Polytetrafluoroethylene		8
	Tetron G		PTFE Polytetrafluoroethylene		8
	Arlon 600		Ceramic		13
	Arlon 700		Ceramic		12
	Polystone M-Slide		PE Polyethylene		12
	Polystone Ezyslide 78		PE Polyethylene		12
	Polystone MR Fender		PE Polyethylene		12
	Polystone Ultra		PE Polyethylene		12
	Polystone 7000		PE Polyethylene		12
	Polystone 7000SR		PE Polyethylene		12
	Polystone M-Flametech AST		PE Polyethylene		12
	Polystone 8000+		PE Polyethylene		12
	Arlon 500		Ceramic		11
	Orkot C321		TL		10
	PVDF 1000		PVDF Polyviylidenefluoride		7
	Polystone 500		PE Polyethylene		7
	Dixon		CJ Bearing		7
	Polystone 300		PE Polyethylene		6
	Polystone PG100		PE Polyethylene		6
	NUVEX Playboard		PE Polyethylene		6
	Trovidur EN PVC		PVC Polyvinylchloride		3
	Polystone PP-H		PP Polypropylene		3
	Polystone PP-C		PP Polypropylene		1
	Safeguard UVX		PC Polycarbonate		NA
	Safeguard HARD		PC Polycarbonate		NA
	Susta PEI		PEI Polyetherimide		NA
	Sustason PSU		PSU Polysulphone		NA