Waxes are used as internal lubricants for rubber compounding. Carnauba Wax is best grade, usually only used for high specification rubber, such as FKM. Paraffin wax can be used for lower specification rubber.
J. Allcock & Sons Ltd Registered in England No. 228726 (VAT No. GB 145 5252 76)
Wellington Rubber Company Limited Registered in England No. 332331 (VAT No. GB 170 0899 60)