Fire & flame resistant conveyor belts|Seals & Profiles

Grades and standards

Each grade is classified under EN 12882 or EN 14973 and ATEX, so you can match the belt to your site's overground or underground risk.

Designation	Elastomer	Hardness ±5 Sh°A	Abrasion max. (mm³)	Application
K	SBR/NR	63	160	Fire and flame-resistant rubber conveyor belt for overground applications according to: EN 12882: Category 2A, 3A ATEX: Equipment group II, category 3, zone G2/D22
S	SBR/NR	63	160>	Fire and flame-resistant rubber conveyor belt for overground applications according to: EN 12882: Category 3B ATEX: Equipment group II, category 3, zone G2/D22
SMVO	CR/BR	68	180	Fire and flame-resistant rubber intended for use in explosive atmospheres overground endangered by mixtures of air and gasses, vapors, or mists or by air and dust mixtures. EN 12882: Category 3A, 3B, 4A, 4B, 5A ATEX: Equipment group II, category 2, zone G1/D21
SMVU	CR/SBR/BR	68	180	Fire and flame-resistant rubber conveyor belt intended for use in underground parts endangered by firedamp (presence of flammable gases especially methane) and/or combustible dust (any material in solid form that has ability ignition source): EN 14973: Category A,B2 ATEX: Equipment group I, category M2