Calcium-Organic Stabilizer — OPVC Pipe
Heavy-metal-free AND zinc-free stabilizer with extra-high heat stability, developed for the demanding thermal profile of oriented PVC (OPVC) pipe.
Overview
Oriented PVC pipe puts unusual thermal demands on a stabilizer — the compound must survive extrusion and then the orientation process without losing colour or properties. Our calcium-organic OPVC stabilizer is built for exactly that: an extra-high heat stability system that contains no heavy metals and no zinc, eliminating zinc-burning risk entirely. The result is a clean, modern additive package with the processing window OPVC lines need.
Key Properties
- No heavy metals AND zinc-free — no zinc-burning risk
- Extra-high heat stability for the orientation process
- Clean modern chemistry for pressure-pipe approvals
Detailed specifications for this grade are available on request. Contact us for the current technical data sheet, grades and packaging.
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