TIN STABILIZERS Tin stabilizers are a class of heat stabilizers commonly used in PVC processing. They typically contain organic tin compounds, which act as stabilizing agents by scavenging and neutralizing harmful radicals that can initiate degradation reactions in PVC. Tin stabilizers also help to maintain the molecular structure of PVC, preventing discoloration, loss of mechanical properties, and other undesirable changes. ONE PACK LED STABILIZERS A “One Pack Stabilizer” is a type of additive used in the processing of polymers, particularly in the production of plastics. Polymers are susceptible to degradation when exposed to heat, light, oxygen, and other environmental factors during processing and use. Stabilizers are added to polymers to prevent or slow down degradation, thereby extending the lifespan and maintaining the properties of the plastic product.