Component dosage /g component dosage /g
Nitrile mix 1 ( 25% ethyl acetate solution) 20 Stannous chloride 0.1
Phenolic resin 18 Â Â
      1 nitrile compound components (mass)
Nitrile rubber -40 100 Coumarone resin 3
Zinc Oxide 5 Accelerator TMTD 2
Propyl gallate 3 Â Â
Preparation and curing  After pre-curing for 70 minutes , the test specimens were laminated by heat and then cured at 170 °C for 2 to 3 hours .
use  The glue is used for metal bonding.