Controzon

Name : Controzon GPDescription : Antiozonant waxComposition : selectedn/iso-paraffinic hydrocarbons  Appearance : beige to light brown pelletsAnalytical Values : Congealing point (oC) DIN ISO 2207 : 66 - 72 Density at 20oC (g/cm3) DIN ISO 787 part 10 A : 0.9Dosage (phr) : 2 - 6German Food Legislation(BfR recommendation XXI)  : not approvedFor Ozone Test at (oC) : 40 - 50Supply Form : 20 kg in PE-bagsStorage StabilitIn originally sealed package in cool and dry places  : min. 2 years   Behaviour and EffectsControzon GP forms a flexible wax film on the surfaces of the vulcanizates and protects them from crack formation due to ozone attack under static conditions. Controzon GP acts as a carrier for chemical ozone protecting agents and anti-oxidants and improves their effectiveness. The addition of about 2 phr prevents the ozone attack known as the "frosting effect". Supplied as pellets Controzon GP is easy to handle and to weigh.ApplicationFor black articles based on NR IR SBR and CR which are exposed to higher temperature e.g. tires as well as conveyor belts moulded articles and extruded sections microcellular rubber (dosage up to 12 phr).Name : Controzon PlusDescription : Antiozonant waxComposition : selected n/iso-paraffinic hydrocarbonsAppearance : whitish pelletsAnalytical ValuesCongealing point (oC) DIN ISO 2207 : 65 - 71Density at 20oC (g/cm3) DIN ISO 787 part 10 A : 0.9 Dosage (phr) : 2 - 6German Food Legislation (BfR recommendation XXI) : approvedFor Ozone Test at (oC) : 40 - 50Supply Form : 25 kg in PE-bagsStorage StabilityIn originally sealed package in cool and dry places : min. 2 yearsBehaviour and EffectsControzon Plus forms a flexible wax film on the surfaces of the vulcanizates and protects them from crack formation due to ozone attack under static conditions. Controzon Plus acts as a carrier for chemical ozone protecting agents and anti-oxidants and improves their effectiveness. The addition of about 2 phr prevents the ozone attack known as the "frosting effect". Supplied as pellets Controzon Plus is easy to handle and to weigh.ApplicationFor rubber articles based on all common elastomers which are exposed to higher temperature e.g. moulded articles and extruded sections microcellular rubber (dosage up to 12 phr) and conveyor belts as well as for articles with food contact. More Details.