The raw-edge drive belt owes its improved product properties to its base material ethylene propylene diene monomer rubber. "EPDM has numerous advantages over conventional rubber compounds," explains Regina Arning, head of the industry segment at the ContiTech Power Transmission Group. "The material is dynamically more stable and has a higher temperature resistance ranging from -40°C to 120°C."
A sub-construction made of EPDM forms the basis, a tensile member made of polyester and a cotton cover provide more stability. The belt is resistant to dust and tropical conditions, it is also conductive according to ISO 1813 as well as partially oil resistant. It replaces the FO Advance in dimensions up to 2,932mm. For applications that require belt lengths over 2,932 mm, ContiTech continues to offer the V-belt FO Advance.
