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Tin Stabilizer Partner
Need a seamless path away from organotin systems? Aimsea’s Ca‑Zn solutions are a phenol‑free, heavy‑metal‑free partner or drop‑in replacement, maintaining color hold and processing latitude while fully complying with RoHS, REACH, and Proposition 65. Transition your formulations to a greener footprint without costly re‑qualification.
Product advantages

Non toxic and heavy metal free
Replaces organotin without compromising initial color or heat stability.

Phenolic free
Eliminates VOC‑generating phenolic antioxidants, reducing yellowing under UV exposure.

Fully compliant with ROHS and REACH
Future‑proof your PVC formulations against tightening global regulations.
Our common cases
Product parameters
PRODUCT SERIES | FORM & PACKING | PROPERTIES& APPLICATION | DOSAGE (PHR) |
---|---|---|---|
AIMSTA -CZ186 | Powder 25KG/Bag | Used for hard calendared sheet/rigid film,Excellent transparency,used with Methyltin mercaptan. | 0.4-1.2 |
AIMSTA -CZ188 | Used for rolling hard and semi hard white films,replacing Methyltin mercaptan. |