Hoyer Saw R BIO HV 220

Hoyer Saw R BIO HV 220 is a biodegradable, plant-based saw chain medium for heavy-duty machining.

In the fields of forestry and woodworking, adhesive oils based on mineral oils are used. Mineral oils and the synthetic oils (alkylates) used as an alternative are not rapidly biodegradable. Dripping and penetration into the soil cannot be avoided in many applications, e.g. the use of block oils, saw chain oils, adhesive oils, slideway oils and transport chain oils.

Hoyer Saw R BIO HV 220 has a wide range of applications due to its good natural viscosity temperature behaviour. At temperatures in the plus range from around +70 °C, the product has significantly higher viscosity values than mineral oil adhesive oils. At sub-zero temperatures, these products remain more pumpable than mineral oils and the increase in viscosity is lower. The bio-based carbon content is 90%. The Hoyer Saw R BIO HV 220 adhesive medium contains an increased proportion of adhesion-improving and wear-reducing active ingredients. Manufactured without chlorine, PCB and PCT.