VANFRE® L22
Processing Aids
VANFRE® L22 improves the incorporation of fillers and metal release for most rubber compounds. Due to its low volatility, it can be used in high-temperature curing. VANFRE L22 provides good plasticizing properties which leads to reduction of injection pressure in the mold filling process and prevents scorch. It is also highly effective in polar compounds, e.g. NBR, HNBR, to improve flow and mold release. Recommended dosage: 1 to 5 phr.