AT801 PVC Processing Aid Impact Modifier for SPC Flooring | 0.3-0.5 g/cm³ Density | 25kg Bags
AT801 is an advanced acrylic impact modifier with core-shell structure, specifically engineered to enhance impact strength and weatherability in PVC applications requiring high-impact performance.
| Parameter | Specification |
|---|---|
| Product Name | PVC Processing Aid |
| Model Number | AT801 |
| Appearance | White fluid powder |
| Apparent Density | 0.3-0.5 g/cm³ |
| Granularity (40 mesh) | ≥98% |
| Volatile Component | ≤1% |
| Impurity Particle | ≤50 Pc/100g |
| Viscosity (n@25℃) | 3.0-5.0 ML/g |
| Validity Period | 18 months |
| Packing | 25kg per bag |
- Excellent weatherability with proven long-term impact and color retention
- Superior satin surface finish with wide processing window
- Excellent low-temperature impact resistance
- Improved processability with low melt viscosity
- Higher output capability without increasing extruder amps
Primarily used for PVC profiles, U-PVC water pipes, sewer pipes, cold curved pipelines, PVC blowing boards, and PVC extrusion boards. Recommended for applications requiring good outdoor weathering and low-temperature impact resistance such as PVC window profiles, doors, and fencing.
4.0-6.0kg per 100kg PVC resin
- Uniform particle size with low dust generation
- Excellent compatibility with PVC resin
- Superior long-term weather resistance
- Enhanced dimensional and thermal stability
- Higher impact resistance performance
- Excellent dispersity with no caking issues
25kg/bag in PP woven bag with PE inner liner. Store in cool, dry locations. Valid for two years, with potential extended use after quality inspection.
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