IIR Butyl

Butyl is a highly gas and airtight rubber with good chemical properties. It is suitable as a seal in gas applications.

ISO Name IIR Butyl
Color Black
Shape Rolls
Temperature range -40 and 125 °C
Hardness 60 Shore A (± 5)
Elongation at break 350 %

Material properties

Butyl is a highly gas and airtight rubber with good chemical properties. It is suitable as a seal in gas applications.

Material applications

Seals in gas applications such as gas cylinders

Gasoline Oil UV Acids Base
Non-resistant Low Excellent Excellent Excellent

Dimensions

Item Code Item Name Length Width
10800010 IIR Butyl 1 mm
10800015 IIR Butyl 1,5 mm
10800020 IIR Butyl 2 mm
10800030 IIR Butyl 3 mm 10.000 1.400
10800040 IIR Butyl 4 mm
10800050 IIR Butyl 5 mm
10800060 IIR Butyl 6 mm
10800080 IIR Butyl 8 mm
10800100 IIR Butyl 10 mm
10800120 IIR Butyl 12 mm
10800150 IIR Butyl 15 mm
10800200 IIR Butyl 20 mm

Compression set

The compression set is the permanent deformation of the material at the temperature and time specified below.
Testing Regulation Duration Temperature Difference
ISO 815 24 hour(s) 70 °C 40 %
We provide the product information as known to us with the utmost care. However, we do not accept any liability for any inaccuracies and/or incompleteness. For high-impact applications, we always recommend having the properties specific to that situation verified by us.