Powder Calcium Zinc PVC Stabilizer
|
Grade |
Application |
Remark |
|
TP-9420 |
S-PVC |
Artificial leather,general purpose |
|
TP-996TP |
S-PVC |
PVC sheet,excellent heat stability & transparency, rigid & semi-rigid PVC, replace methyl tin |
|
TP-9418P |
S-PVC |
General calendering pigmented films |
|
TP-9966 |
S-PVC |
PVC film,meets FDA certification standards, high transparency soft & medical compound |
|
TP-996KT |
S-PVC |
Medical compound, blood bags & tubing. |
|
TP-9914 |
E-PVC |
Taupaulin,general purpose |
|
TP-9962 |
S-PVC |
Plastic toys, meets REACH certification standards, for transparent PVC compound |
|
TP-120 |
S-PVC |
Black wires & cable (70℃) |
|
TP-105 |
S-PVC |
Pigmented wires & cable (90℃) |
|
TP-108 |
S-PVC |
White wires & cable (120 ℃) high temperature |
|
TP-9108PC |
S-PVC |
Pigmented wires & cable (105-125℃) |
|
TP-880B |
S-PVC |
Transparent wires & cable (105℃) |
|
TP-580 |
S-PVC |
UPVC pipe and fitting, good whiteness |
|
TP-9922 |
S-PVC |
PVC profile,high performance |
|
TP-993P |
S-PVC |
Foam board, low filler content, low lubricity |
|
TP-994P |
S-PVC |
Compact sheet, low filler content |
|
TP-970 |
S-PVC |
Rigid PVC flooring, bottom layer of SPC & LVT, high filler content |
|
TP-880A |
S-PVC |
General calendering flooring top layer, good transparency |
|
TP-9921 |
S-PVC |
CPVC pipe and fitting,improve Vicat, good heat stability and good fluidity |
|
TP-9931 |
S-PVC |
CPVC pipe and fitting,improve Vicat, excellent heat stability and excellent fluidity |
▼ Product Overview
Powder calcium zinc stabilizer designed for rigid PVC applications.
Provides stable thermal performance, good processability, and environmental compliance.
Its powder form allows accurate dosing, uniform mixing, and efficient processing in dry-blend PVC systems.
▼ Key Characteristics
• Lead-free, cadmium-free, and environmentally compliant formulation
• Good thermal stability during extrusion and injection molding
• Suitable for rigid PVC processing (profiles, pipes, fittings)
• Powder form enables precise metering and uniform dispersion
• Good compatibility with PVC resin and additives
• Supports consistent product quality in automated production
▼ Typical Applications
Mainly used in rigid PVC products:
• PVC pipes and fittings
• Window and door profiles
• PVC sheets and boards
• PVC wire and cable insulation
• Injection molded PVC parts
• PVC foam boards and construction materials
Powder calcium zinc stabilizer is widely used as a non-toxic alternative to traditional heavy metal stabilizers in these applications.
▼ Technical Information
• Appearance: White powder
• Moisture Content: ≤1.0%
• Recommended Dosage: 2–5 phr
• Packaging: 25 kg bags
• Storage period: 12 months
Scope of Application
Q: What is powder calcium zinc PVC stabilizer?
A: Powder calcium zinc stabilizer is a non-toxic, heavy metal-free stabilizer used in PVC processing. It provides thermal stability and replaces traditional lead-based stabilizers.
Q: What are the key advantages of powder Ca Zn stabilizer?
A: It is environmentally friendly, cost-effective, and offers good thermal stability. It is widely used as a safe alternative to lead stabilizers.
Q: What applications are suitable for powder Ca Zn stabilizers?
A: It is mainly used in rigid & semi rigid PVC products such as pipes, fittings, profiles, cables, and boards. These applications require stable processing and durability.
Q: What is the recommended dosage of Ca-Zn stabilizer?
A: The typical dosage is 3–5 phr, depending on formulation and product requirements. Optimization may be needed based on fillers and processing conditions.
Q: Can Ca Zn stabilizer replace lead stabilizers completely?
A: Yes, Ca Zn stabilizers are widely used as a replacement for lead systems. Proper formulation design ensures comparable performance.
Q: What affects the performance of Ca Zn stabilizers?
A: Performance depends on formulation, processing temperature, and lubricant balance. Additives like waxes and co-stabilizers also play an important role.
Q: Is calcium zinc stabilizer suitable for food-contact applications?
A: Yes, many Ca-Zn stabilizers meet food-contact and environmental regulations. They are commonly used in applications requiring safety and compliance.
Q: Do you provide free samples for testing?
A: Sure, we recommend to do a test before formal order. Little free samples could be sent as request, but the freight cost should be paid by the consignee.
Q: How to choose the right Ca Zn stabilizer for your application?
A: Selection depends on product type, processing conditions, and performance requirements. Different formulations are needed for pipes, profiles, or cables.
★ We can recommend suitable models based on your formulation.
Q: Can you provide customized Ca Zn stabilizer formulations?
A: Yes, customized solutions can be developed for heat stability, lubrication balance, and processing performance. This helps improve product quality and efficiency.
