... new type mixing head,uniformly mix ,low noise,durable in use;4. PLC control, accuracy injection, simple operation, convenient ... %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, chair ...