What is PVC paste resin ?

PVC paste resin (PVC) paste resins, as the name implies, are mainly applied in the form of a paste, which is often referred to as a plasticized paste, a unique liquid form of PVC plastic in its unprocessed state. Paste resins are often produced by emulsion and micro-suspension methods.

Due to its fine particle size, PVC paste resin has a talc-like texture and is immobile. PVC paste resin is mixed with plasticizers and then stirred to form a stable suspension, which is made into PVC paste, or called PVC plasticizer paste, PVC sol, and it is in this form that it is used to process into final products. In the paste making process, according to the needs of different products, add a variety of fillers, diluents, heat stabilizers, foaming agents and light stabilizers.