Materials
KAFLON® compounds are the result of extensive experience in processing FFKM perfluoroelastomers. Each formulation is designed to precisely meet the needs of critical sectors, from pharmaceuticals to chemicals, from mechanical engineering to oil & gas.
Developed to ensure chemical resistance, thermal stability, and long-term reliability, KAFLON® grades deliver superior performance even in extreme environments.
Thanks to a flexible and efficient production process, we manufacture both standard and custom seals, with adaptable geometries and variable sizes, ranging from small diameters to large components.
KAFLON® compounds ensure high performance and reliability, precisely meeting the demands of the most challenging industrial sectors. Each compound has been designed and developed to deliver maximum performance across all fields and industrial applications.
- CHEM for maximum chemical resistance, including FDA environments (Food & Beverage, Pharma)
- HT for high-temperature applications
- LT for low-temperature applications
- MECH for excellent mechanical performance
Compound table
KAFLON® 620W is an outstanding solution to enhance sealing performance in chemical and pharmaceutical applications. This special compound ensures chemical resistance, thermal stability, cleanliness, and safety. Tested according to FDA CFR 21 – 177.2600, EU 10-2011, and USP Class VI, KAFLON® 620W is the ideal choice for applications requiring compliance with food and pharmaceutical safety standards.
Material Code
-KFF7B
KAFLON® 760N is an outstanding solution to enhance sealing performance in general-purpose applications. An excellent FFKM for mechanical seals, this special compound ensures reliable chemical resistance, thermal stability, cleanliness, and safety.
Material Code
-KFS7N
KAFLON® 725L is an outstanding solution to enhance sealing performance in low-temperature applications (-25°C). This special compound ensures reliable chemical resistance, thermal stability, cleanliness, and safety.
Material Code
-KFB7N
KAFLON® 740L is an outstanding solution to enhance sealing performance in low-temperature applications (-40°C). This special compound ensures reliable chemical resistance, thermal stability, cleanliness, and safety.
Material Code
-KFC7N
KAFLON® 625W-L is a white compound for Food & Pharma environments, also suitable for low temperatures (-25°C).
Material Code
-KFB7B
KAFLON® 705N is an outstanding solution to enhance sealing performance in applications requiring strong chemical resistance to amines. This special compound ensures excellent chemical resistance, thermal stability, cleanliness, and safety for applications up to 200°C.
Material Code
-KFH7N
KAFLON® 700N is an outstanding solution to enhance sealing performance in high-temperature applications. This special compound ensures reliable chemical resistance, thermal stability, cleanliness, and safety, even in applications involving steam and amines.
Material Code
-KFT8N
KAFLON® 920D is an advanced solution to enhance sealing performance in high-pressure or Oil & Gas environments. This special compound is designed to withstand explosive decompression, ensuring safety, stability, and durability even under extreme operating conditions. Tested according to ISO 23936-2:2011 AED, KAFLON® 920D is the ideal choice for applications requiring pressure cycle resistance and full chemical resistance.
Material Code
-KDA9N
KAFLON® 940D-L is a compound tested for anti-explosive decompression applications (ISO 23936-2:2011 AED). Ideal for high-pressure or Oil & Gas environments, even at low temperatures.
Material Code
-KDC9N
KAFLON® 790P is an outstanding solution to enhance sealing performance in general-purpose applications. This special compound ensures reliable chemical resistance, thermal stability, cleanliness, and safety, and is characterized by very high elasticity for consistently optimal sealing.
Material Code
-KFA7N