Microcrystalline Wax (Rubber Grade)

Microcrystalline wax for rubber is a higher molecular weight, branched-chain wax that provides superior protection compared to paraffin wax under dynamic flex conditions. Its slower and more uniform bloom rate makes it particularly effective in tire sidewalls subjected to repeated flexing during service, preventing the wax film from cracking and losing protective function. Microcrystalline wax is often blended with paraffin wax to achieve a broad-spectrum protective wax system.