Hello! Our factory produces PVC toy balls with PVC resin powder and two pungent fat. Would you like to add fine rubber powder in the raw material?
It is recommended to use 301y as much as possible without using modified acrylic because acrylic and foam polyolefins or EVA are prone to heat and burn off foam w
Generally can not add powder, may consider adding liquid rubber. Dosage requirements, is generally about 20% of the replacement plasticizer.The process is more troublesome, and other methods can be adopted to increase the elasticity, strength and so on
The addition of fine rubber powder will make the PVC toy ball have certain tenacity and elasticity, and it is difficult to add too much. It is recommended to add (liquid nitrile or nitrile powder), it is not recommended to add recycled rubber powder!! The proportion is usually about 5% of the mass!
