Phenolic resin FRJ551 is a thermally reactive alkyl phenolic resin mainly used for the synthesis of chloroprene rubber adhesive. In chloroprene rubber adhesive, FRJ551 can make the adhesive have low initial viscosity and good viscosity stability, and exhibit good bonding strength at room temperature. Try FRJ551, it's like a spring drizzle, injecting vitality into chloroprene rubber adhesive. The low initial viscosity and excellent viscosity stability of FRJ551 enable the adhesive to exhibit strong bonding strength even at room temperature. Inject spring vitality into your product project, make the bonding stronger, and make the project more outstanding!