FFKM O-RINGS quick and easy inquiries
all O-ring
Dimensions available
Fast
Delivery times
Low
Price level
None
Minimum order values
Offer in
Record time received
Various colors,
Hardening and approvals
FFKM (ECOLAST®) O-rings AT A GLANCE
Feature | Value |
|---|---|
ISO designation | FFKM |
Chemical name | Perfluoro rubber |
Cross-linking | Peroxide cross-linked |
Trade names | ECOLAST |
Media resistance | Almost universal media resistance |
Temperature resistance | -40°C to +340°C (depending on mixture) |
Standard color | Black |
Standard hardness | 75 Shore A |
Industry | Chemicals, food, pharmaceuticals, oil & gas |
Production | Compression molding and injection molding |
Tolerances | DIN ISO 3601 |
Durability | 13 years |
Technical information |
FFKM (Ecolast®) compounds: Chemical industry
FFKM (Ecolast®) compounds: Food & Pharma
Material | Color | Shore hardness | Temperature | Data sheet |
|---|---|---|---|---|
NH4600 | White | 60° | -20°C to +270°C | |
NH4700 | White | 70° | -20°C to +270°C | |
NH5700 | Black | 70° | -25°C to +270°C | |
NH4701 HT | White | 70° | -15°C to +300°C | |
NH4702 LT | White | 70° | -40°C to +250°C | |
NH4750 HT | Black | 75° | -15°C to +315°C | |
NH4800 | White | 80° | -20°C to +270°C | |
NH4801 HT | White | 80° | -15°C to +300°C |
FFKM (Ecolast®) compounds: Oil&Gas industry
Comparable O-ring materials
THE O-RING SUPPLIER FROM GROSSENLÜDER
We only supply O-rings and that's why we're really good at it.
Do you know it? Your O-rings are C-items and only make up a small part of your products that you have to purchase for your machines or systems and yet you have created 3-4 different O-ring suppliers in your system?
Wouldn’t it be great if you had just one O-ring supplier who could offer you all O-ring sizes and materials quickly, easily and at an attractive price? If you answered “yes” here, then you’ve come to the right place.
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(Only for commercial end customers – we reserve the right to refuse resellers and private individuals)
