... .It has good comprehensive performance and long service life,color additive available;6.Cover most applications for processing polyurethane ... Adjustable range of inject time0.01-99.9sApplications1.Integral skin foam: steering wheel, handlebar, seat armrest, car seat armrest ... , wheelchair armrest, bumper;2.High resilience foam: bicycle cushions,car cushions, seat cushion, back cushion, ...