Products / PVC Additives / Calcium-Zinc Stabilizers
Ca/Zn Stabilizers for SPC Floor, LVT & Ceiling Panel
One-pack calcium-based stabilizer systems for SPC stone-plastic floor, LVT floor, roll vinyl floor, and ceiling/wall panel — formulated for excellent processing performance, strong initial whiteness, and a long mould-cleaning cycle.
SPC / LVT / vinyl floor / ceiling panel
SPC Floor, LVT Floor, Roll Vinyl Floor & Ceiling Panel — HT6812 Series
One-pack systems for SPC stone-plastic floor, LVT floor, roll vinyl floor, and ceiling/wall panel — built for excellent processing performance, strong initial whiteness and stability, and a long mould-cleaning cycle.
- Processing performance — excellent extrusion/calendering behaviour
- Initial whiteness — excellent initial whiteness and colour stability
- Long mould-cleaning cycle — less downtime between production runs
- One-pack format — simplified dosing, fewer raw materials to manage
| Application | Model | Appearance | Long-Term Thermal Stability | PHR | Characteristics |
|---|---|---|---|---|---|
| SPC Floor | CV-CZ-6812F | White powder | ★★★★ | 7.0–8.0 | One-pack product, contains stabilizer, processing aid, and impact modifier |
| SPC Floor | CV-CZ-6812F1 | White powder | ★★★★ | 8.0–10.0 | Good stability, long startup time |
| SPC Floor | CV-CZ-6812F8 | White powder | ★★★★★ | 8.0–10.0 | Suitable for 180 machine type, small current fluctuation |
| LVT Floor | CV-CZ-6812L | White powder | ★★★ | 2.0–3.0 | Good plasticization, non-stick to large roller |
| Roll Vinyl Floor | CV-CZ-6812F6 | White powder | ★★★★★ | 3.0–5.0 | Good liquidity and stability |
| Ceiling panels / stone-plastic wall panels | CV-CZ-6812H | White powder | ★★★★★ | 5.0–6.0 | Good whiteness, less precipitation |
SPC stone-plastic floor (one-pack) — reference formula (phr)
| PVC-5 Resin | Heavy CaCO₃ (325 mesh) | Stabilizer (CV-CZ-6812F) | PE Wax | G60 | Recycled material |
|---|---|---|---|---|---|
| 100 | 300 | 8.0 | 1.2 | 1.5 | 80 |
SPC stone-plastic floor — reference formula (phr)
| PVC-5 Resin | Heavy CaCO₃ (325 mesh) | Stabilizer (CV-CZ-6812F1) | ACR | CPE | PE Wax | G60 | Recycled material |
|---|---|---|---|---|---|---|---|
| 100 | 300 | 8.0 | 3.5 | 5.0 | 1.2 | 1.2 | 80 |
Compliance
Tested and certified
HT6812 series has passed SGS testing and meets the latest RoHS and REACH standards, with a lot-level Certificate of Analysis on every shipment.
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Available grades
Every grade above is published with its dosage, specification, packing and documentation.