Product

Description

Ca/Zn Stabilizer for Wires & Cables 70°–90°C – TS-CU-901L

Powder | Recommended Dosage: 4.0–6.0 PHR | For UL Standard 70°C–90°C PVC Cable Compounds

In every electrical cable, copper carries the current, but the PVC insulation carries the responsibility. It must endure heat, flexing, and years of service while maintaining dielectric integrity and mechanical strength. TS-CU-901L is formulated to protect that vital layer.

TS-CU-901L is a high-performance Calcium/Zinc (Ca/Zn) heat stabilizer developed for PVC wire and cable insulation and sheathing compounds designed to meet UL 70°C–90°C temperature ratings. It is optimized for flexible PVC formulations containing plasticizers, fillers, lubricants, and processing aids, delivering excellent heat-aging resistance, stable electrical properties, and smooth extrusion performance.

This lead-free stabilizer helps cable manufacturers produce reliable compounds that meet demanding UL requirements while aligning with modern environmental standards.


Key Features and Benefits

Excellent Heat Aging Performance

Provides strong protection against thermal degradation during compounding, extrusion, and long-term service.

Suitable for UL 70°C–90°C Cable Ratings

Designed for PVC compounds used in cable constructions requiring UL-recognized temperature classifications.

Outstanding Plasticizer Compatibility

Works well with DOTP, DINP, DOP, and other common flexible PVC plasticizers.

Stable Electrical Properties

Maintains dielectric strength, insulation resistance, and mechanical flexibility.

Smooth Extrusion and Low Plate-Out

Supports stable processing and reduced die build-up during continuous cable production.

Lead-Free and Heavy-Metal Free

A safer, environmentally responsible alternative to traditional lead stabilizers.


Typical Applications

  • UL-rated building wires
  • Appliance wires
  • Flexible power cords
  • Low-voltage control cables
  • PVC insulation compounds
  • PVC sheathing compounds
  • 70°C and 90°C cable formulations

Recommended Dosage

4.0–6.0 PHR

Actual dosage depends on:

  • Plasticizer level
  • Filler content
  • Required heat-aging performance
  • Extrusion conditions
  • Target UL rating

Technical Specification Table – TS-CU-901L

ParameterSpecification
Product NameTS-CU-901L
Stabilizer TypeCalcium / Zinc (Ca/Zn)
Physical FormPowder
Recommended Dosage4.0–6.0 PHR
ApplicationPVC wires and cables
Temperature Rating70°C–90°C
Applicable StandardUL cable standards
PVC TypeFlexible / Plasticized PVC
Processing MethodCompounding and extrusion
Thermal StabilityExcellent
Long-Term Heat AgingExcellent
Electrical CompatibilityExcellent
Plasticizer CompatibilityExcellent
Plate-Out TendencyLow
Heavy MetalsNone (Lead-Free)
ComplianceRoHS / REACH
Storage ConditionsCool, dry, sealed
Shelf Life12 months

Why Choose TS-CU-901L?

UL-rated cable compounds demand consistency. Heat aging must remain stable, dielectric properties must stay intact, and the extrusion line must run cleanly for long production cycles.

TS-CU-901L delivers:

  • Reliable UL-oriented thermal performance
  • Excellent compatibility with flexible PVC systems
  • Stable processing and low plate-out
  • Lead-free, environmentally compliant chemistry

For manufacturers producing PVC cable compounds for UL 70°C and 90°C applications, TS-CU-901L provides a dependable and efficient stabilization solution.

Features of OUR Ca/Zn Stabilizers 

These stabilizers carry a quiet brilliance in their chemistry — qualities that make PVC behave not just well, but beautifully. Their strengths unfold like a list of promises:

• Excellent heat stability

They stand firm in the furnace of processing, guarding PVC against the harsh bite of thermal decay. Even under long residence times and high-output conditions, they keep the melt calm, steady, and true.

• Excellent processing

A formulation that flows like a well-rehearsed story — smooth, predictable, effortless. Machines run cleaner, extrusion runs longer, and operators breathe easier.

• High output rates

These stabilizers encourage speed. They let production lines surge forward, pushing greater volumes without sacrificing stability, gloss, or dimensional accuracy.

• Excellent plate-out properties

They keep the metal clean — die lips, barrels, calibrators — all free from waxy buildup. No residue, no streaks, no interruptions. Just pure, disciplined processing.

• Excellent dimensional stability

Pipes and fittings emerge with the confidence of perfect geometry. Sizes remain loyal to standards, resisting distortion, warpage, or shrinkage.

• Excellent surface finish

A stabilizer that leaves behind a sheen — a smooth, glasslike finish that speaks of controlled melt flow and refined lubrication balance.

APPLICATIONS:

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Ca/Zn Stabilizer for Wires & Cables 70°–90°C – TS-CU-901L

Powder | Recommended Dosage: 4.0–6.0 PHR | For UL Standard 70°C–90°C PVC Cable Compounds

In every electrical cable, copper carries the current, but the PVC insulation carries the responsibility. It must endure heat, flexing, and years of service while maintaining dielectric integrity and mechanical strength. TS-CU-901L is formulated to protect that vital layer.

TS-CU-901L is a high-performance Calcium/Zinc (Ca/Zn) heat stabilizer developed for PVC wire and cable insulation and sheathing compounds designed to meet UL 70°C–90°C temperature ratings. It is optimized for flexible PVC formulations containing plasticizers, fillers, lubricants, and processing aids, delivering excellent heat-aging resistance, stable electrical properties, and smooth extrusion performance.

This lead-free stabilizer helps cable manufacturers produce reliable compounds that meet demanding UL requirements while aligning with modern environmental standards.


Key Features and Benefits

Excellent Heat Aging Performance

Provides strong protection against thermal degradation during compounding, extrusion, and long-term service.

Suitable for UL 70°C–90°C Cable Ratings

Designed for PVC compounds used in cable constructions requiring UL-recognized temperature classifications.

Outstanding Plasticizer Compatibility

Works well with DOTP, DINP, DOP, and other common flexible PVC plasticizers.

Stable Electrical Properties

Maintains dielectric strength, insulation resistance, and mechanical flexibility.

Smooth Extrusion and Low Plate-Out

Supports stable processing and reduced die build-up during continuous cable production.

Lead-Free and Heavy-Metal Free

A safer, environmentally responsible alternative to traditional lead stabilizers.


Typical Applications

  • UL-rated building wires
  • Appliance wires
  • Flexible power cords
  • Low-voltage control cables
  • PVC insulation compounds
  • PVC sheathing compounds
  • 70°C and 90°C cable formulations

Recommended Dosage

4.0–6.0 PHR

Actual dosage depends on:

  • Plasticizer level
  • Filler content
  • Required heat-aging performance
  • Extrusion conditions
  • Target UL rating

Technical Specification Table – TS-CU-901L

ParameterSpecification
Product NameTS-CU-901L
Stabilizer TypeCalcium / Zinc (Ca/Zn)
Physical FormPowder
Recommended Dosage4.0–6.0 PHR
ApplicationPVC wires and cables
Temperature Rating70°C–90°C
Applicable StandardUL cable standards
PVC TypeFlexible / Plasticized PVC
Processing MethodCompounding and extrusion
Thermal StabilityExcellent
Long-Term Heat AgingExcellent
Electrical CompatibilityExcellent
Plasticizer CompatibilityExcellent
Plate-Out TendencyLow
Heavy MetalsNone (Lead-Free)
ComplianceRoHS / REACH
Storage ConditionsCool, dry, sealed
Shelf Life12 months

Why Choose TS-CU-901L?

UL-rated cable compounds demand consistency. Heat aging must remain stable, dielectric properties must stay intact, and the extrusion line must run cleanly for long production cycles.

TS-CU-901L delivers:

  • Reliable UL-oriented thermal performance
  • Excellent compatibility with flexible PVC systems
  • Stable processing and low plate-out
  • Lead-free, environmentally compliant chemistry

For manufacturers producing PVC cable compounds for UL 70°C and 90°C applications, TS-CU-901L provides a dependable and efficient stabilization solution.

Features of OUR Ca/Zn Stabilizers 

These stabilizers carry a quiet brilliance in their chemistry — qualities that make PVC behave not just well, but beautifully. Their strengths unfold like a list of promises:

• Excellent heat stability

They stand firm in the furnace of processing, guarding PVC against the harsh bite of thermal decay. Even under long residence times and high-output conditions, they keep the melt calm, steady, and true.

• Excellent processing

A formulation that flows like a well-rehearsed story — smooth, predictable, effortless. Machines run cleaner, extrusion runs longer, and operators breathe easier.

• High output rates

These stabilizers encourage speed. They let production lines surge forward, pushing greater volumes without sacrificing stability, gloss, or dimensional accuracy.

• Excellent plate-out properties

They keep the metal clean — die lips, barrels, calibrators — all free from waxy buildup. No residue, no streaks, no interruptions. Just pure, disciplined processing.

• Excellent dimensional stability

Pipes and fittings emerge with the confidence of perfect geometry. Sizes remain loyal to standards, resisting distortion, warpage, or shrinkage.

• Excellent surface finish

A stabilizer that leaves behind a sheen — a smooth, glasslike finish that speaks of controlled melt flow and refined lubrication balance.

APPLICATIONS:

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