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UPVC compound for extrusion grade

2026-07-08

UPVC compound for extrusion grade

Production introduction

Rigid PVC extrusion pellets are primarily made from polyvinyl chloride (PVC), combined with additives such asthe addition of heat stabilizers and various auxiliary additives, and processed through an extrusion molding technique.

 

Product Specifications

Item

Density

(g/cm³)

Hardness
(Shore D)

VST
(℃)

Charpy Impact Strength

(KJ/M²)

Color

UPVCE145-BAM

1.45

80-85

65

30

White

UPVCE150-HUM

1.5

80-85

60

20

Gray

UPVCE160-BAZ

1.6

80-85

--

15

Off White

UPVCE170-SHUZ

1.7

80-85

--

10

Dark Gray

UPVCE180-QHUZ

1.8

80-85

--

7

Light Gray

UPVCE172-JUZ

1.72

70-75

--

8

Orange

 

Key Features

High Rigidity & Strength

High modulus of elasticity, ideal for heavy-duty construction profiles.

 

Excellent Processability

Consistent melt flow for high-speed extrusion, reducing rejection rates.

 

Superior Weather & UV Resistance

Long-term UV protection, guaranteed 10-15 years without significant color fading or brittleness.

 

Flame Retardant & Chemical Resistance

Inherent flame retardancy and anti-corrosion properties for safety-critical applications.

 

Application Scenarios

PVC Pipes, panels, ceiling board, profiles of door and window structure, corrugated board,walls, skirting boards, garden fences,etc.