Dark Brown Phenol Formaldehyde Resin can be used as a reinforcing agent for rubber compounds containing natural rubber, styrene butadiene rubber, nitrile butadiene rubber, ethylene propylene diene monomer and chloroprene. Phenol Formaldehyde Resin can improve the hardness, tear and abrasion resistance and tensile strength in rubber compounds. Phenol Formaldehyde Resin is available in the form of pastille material, in dark brown colour. Dark Brown Phenol Formaldehyde Resin contains moisture in a maximum range of 0.5%.