Jul 18, 2017
High rebound sponge used in the polyether polyols are generally used EO end, polyether activity is large, the production of the size of the sponge cell diameter mixed distribution, skeleton thickness is different, there is a large hole rate, In different deformation state to produce different supporting force of the rebound force.
As a result, sofas, cushions and mattresses made of high resilience sponges provide better comfort, ideal for comfort, ideal for upscale car seats, sofa seats and office chairs.
Has a strong resilience and permeability, low after the loss, high compression load ratio, also has good flame resistance, its thermal aging, wet aging and dynamic fatigue is better.