Description
OF-6701 is a thermoplastic tall oil modified phenolic aldehyde reinforcing resin, equivalent to SP-6701. Compared with non-modified resin, the reinforcing effect improved by 5~10％, scorch time delayed, comprehensive properties upgraded. It can replace non-modified reinforcing resin.
OF-6701 is soluble in alcohols, ketones and esters,
less soluble in toluene (by heating)