Description

Technical Parameters

Special note:

Appearance

White powder

Heating volume reduction %

≤25

Metal oxide %

≥20

Melting range

80-150 ℃

Apparent density g/m³≥0.35

Volatile %

≤1

Powder diameter 40 mesh pass rate

General instructions:

Packing

25kg/ bag

Storage

Regular storage

Processing

Valid for 2 years

Note

Store in cool, dry warehouse, avoid rain, moisture. When stored, it must be away from fire and heat sources, avoid exposure to sunlight, and prohibit direct contact with acid and alkali or mixing.

Applications:

This high compatibility anti yellowing stabilizer is professionally formulated for soft PVC wire and cable extrusion processing, tailored to solve common pain points such as material discoloration, poor compatibility and unstable extrusion during the production of flexible PVC insulation and sheath materials.

With superior anti-yellowing performance, it effectively suppresses thermal degradation and oxidative discoloration of soft PVC under high-temperature extrusion and long-term service conditions. It keeps wire and cable materials in stable color and smooth appearance, avoiding aging yellowing and surface fading caused by heat, light and environmental erosion.

The product features excellent raw material compatibility, blending evenly with PVC resin, plasticizers and other auxiliary agents without precipitation or delamination. It optimizes melt fluidity during extrusion, makes production molding stable, reduces defective rates, and lowers equipment wear in continuous processing.

It maintains good softness and flexibility of finished soft PVC products, does not affect the bending performance and insulation performance of wires and cables. It adapts to long-term outdoor use and complex environmental conditions, with outstanding weather resistance and thermal stability.

Eco-friendly and efficient in dosage, it is an ideal special auxiliary for manufacturers engaged in soft PVC wire and cable extrusion, perfectly balancing processing performance, appearance stability and product service life.