Blue EPDM/NR resistant to weather, oil, ozone & abrasion.
THOR FOOD (white letters)
Textile plies, high tensile steel wire helix.
White smooth, odourless and taste-free Chloro-butyl rubber.
From -20 °C up to +100 °C with intermittent steam sterilizing temperature up to 120 °C with peaks up to 150 °C
4 : 1 minimum
23ins. / Hg