PVC foam board is a closed-cell foam plastic made primarily from polyvinyl chloride (PVC) resin, supplemented with foaming agents, stabilizers, calcium carbonate powder, and other auxiliary materials, through processes such as kneading, ball milling, and twin-screw extrusion foaming. It is also commonly known as Andy board or snowflake board.Main FeaturesThe foaming ratio is usually below 15 times, making it a low-foaming materialIt possesses characteristics such as light weight, sound insulatio

To correctly use PVC rigid transparent calcium-zinc stabilizer, the following points can be referred to:Select formula to match product demandIf producing white or transparent products, it is necessary to choose a calcium-zinc stabilizer with good initial coloring inhibition effect; if producing colored products, emphasis can be placed on selecting products with good long-term heat stabilization performance.The ratio of calcium and zinc can be adjusted to meet specific needs: increasing the calc

PVC rigid transparent calcium-zinc stabilizer CP possesses the following core advantages:Outstanding environmental complianceIt is a non-toxic stabilizer that has passed authoritative safety certifications such as ROHS, REACH, and TSCA. It can replace lead salt stabilizers containing heavy metals, complies with food contact material safety standards, and is suitable for the production of PVC products with strict environmental requirements.Excellent performanceHigh transparency: It can achieve a