Material		Temp [°C]	Hardness [°Sh]	Main applications and notes	Id
PU green	♦	-30../+105	95 °ShA	U-rings, wiper rings and other seal elements. Mineral oil, Compressed air, Water. Resistant against hydrolysis.	P
PU red	♦	-30../+105	95 °ShA	U-rings, wiper rings and other seal elements. Mineral oil, Compressed air, Water. Resistant against hydrolysis. On demand.	R
PU FDA natural	♦	-30../+105	95 °ShA	U-rings, wiper rings and other seal elements. Contact with food. Resistant against hydrolysis.	W
PU FDA light blue	♦	-30../+105	93 °ShA	U-rings, wiper rings and other seal elements. Mineral oil, Compressed air, Water. Resistant against hydrolysis. Contact with food.	L
PU MoS2 grey	♦	-30../+105	95 °ShA	U-rings, wiper rings and other seal elements. Mineral oil, Compressed air, Water. Low friction and reduced stick-slip behaviour, resistant against hydrolysis.	M
PU 57D FDA dark blue	♦	-30../+90	57 °ShD	Back-up rings or composite seals with preload element. Mineral oil, Compressed air, Water. Resistant against hydrolysis. Excellent extrusion resistance.	Q
PU 57D Mos2 grey	♦	-30../+90	57 °ShD	Back-up rings or composite seals with preload element. Mineral oil, Compressed air, Water. Low friction and reduced stick-slip behaviour, resistant against hydrolysis. Excellent extrusion resistance.	Q2
NBR black	♦	-25../+100	85 °ShA	U-rings, wiper rings and other seal elements. Mineral oil, Compressed air, Water.	N
NBR 95A black	♦	-25../+100	95 °ShA	U-rings, wiper rings and other seal elements. Mineral oil, Compressed air, Water.	A
NBR FDA white	♦	-22../+100	85 °ShA	U-rings, wiper rings and other seal elements. Mineral oil, Compressed air, Water.	F
H-NBR black	♦	-25../+150	85 °ShA	U-rings, wiper rings and other seal elements. Mineral oil, Compressed air, Water.	H
FKM (viton) brown	♦	-20../+210	85 °ShA	U-rings, wiper rings and other seal elements. High temperatures and aggressive media.	V
FKM FDA (viton) brown	♦	-25../+210	85 °ShA	U-rings, wiper rings and other seal elements. High temperatures and aggressive media.	V2
EPDM black	♦	-50../+130	85 °ShA	U-rings, wiper rings and other seal elements for applications in hot water and steam, as well as for diluted acids and alkaline solutions. Resistant to brake fluids but NOT resistant to mineral oils.	E
EPDM FDA white	♦	-50../+100	85 °ShA	U-rings, wiper rings and other seal elements for applications in hot water and steam, as well as for diluted acids and alkaline solutions. Resistant to brake fluids but NOT resistant to mineral oils.	Z
Silicone FDA red	♦	-55../+210	85 °ShA	FDA certified. Flange seals, gaskets and other static seals. For dynamic applications is NOT recommended.	S
AFLAS black	♦	-15../+210	85 °ShA	U-rings, wiper rings and other seal elements. Sour oil and gas, amines, steam/hot water, brake fluids. High electrical insulation properties.	I
POM FDA white	♦	-50../+100	–	Back-up and guide rings, machined parts. Very stable in wet and dry environments is also recommended for precision parts, where close tolerances are required.	D
PA FDA natural	♦	-30../+100	–	Back-up and guide rings, machined parts.	Y
PTFE-F grey	♦	-200../+260	57 °ShD	Composite seals with elastomer preload elements. Spring loaded seals, back-up and guide rings. Glass fibre/MoS2 reinforced.	G
PTFE-P FDA white	♦	-200../+260	58 °ShD	Composite seals with elastomer preload elements, spring loaded seals, back-up and guide rings, low friction, for food industry, excellent chemical resistance.	T
PTFE-40% bronze brown	♦	-200../+260	64 °ShD	Composite seals with elastomer preload elements. Spring loaded seals, Back-up and Guide rings, low friction.	B
PTFE-60% bronze brown	♦	-200../+260	67 °ShD	Composite seals with elastomer preload elements. Spring loaded seals, Back-up and Guide rings, low friction.	B6
PTFE-25% carbon grey	♦	-200../+260	64 °ShD	Composite seals with elastomer preload elements. Spring loaded seals, Back-up and Guide rings, low friction.	C
PEEK natural beige	♦	-50../+250	90 °ShD	Composite seals with elastomer preload elements. Spring loaded seals, Back-up and Guide rings, low friction, high precision parts.	K