Acrylic Processing Aid P-125

Acrylic Processing Aid P-125

Technical Data Sheet Acrylic processing aid P-125 Description P-125 is used to promote fusion of PVC compound. It can be widely used for rigid PVC products such as PVC profile, PVC pipes, PVC pipe fitting and PVC foaming products etc. Key property l Promote fusion of PVC compound l Improve...
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Product Details

Technical Data Sheet 

Acrylic processing aid P-125


Description

P-125 is used to promote fusion of PVC compound. It can be widely used for rigid PVC products such as PVC profile, PVC pipes, PVC pipe fitting and PVC foaming products etc.

Key property

Promote fusion of PVC compound

Improve surface gloss of PVC finished products

FTIR Analysis

 

Remark: ——P-125   ——K-125

Molecular weight

Molecular weight

P-125

K-125

Weight-average molecular weight   (Mw,X104)

343.5

338.2

Number-average molecular weight   (Mn,X104)

71.56

70.65

Mw/Mn

4.80

4.79

 

 

Product index

Specification

Unit

Test standard

P-125

Appearance

--

--

White powder

Bulk density

g/cm3

GB/T 1636-2008

0.50± 0.10

Sieve residue (30 mesh)

%

GB/T 2916

≤1.0

Volatile content

%

ASTM D5668

1.0±0.3

Intrinsic viscosity (η)

--

GB/T 16321.1-2008

4.30-5.00

Fusion property comparison

Test conditions: 160℃ 60rpm

 图片2

          Fusion

             data

Type

Lowest torque (Nm)

Highest torque (Nm)

Equilibrium torque (Nm)

Fusion time (S)

1# control

26.8

63.5

52.2

155

 2#P-125

57.5

70.6

63.7

80

3#K-125

56.2

70.3

62.8

80

Gloss comparison

 Test condition: 45°

Type

Gloss of PVC extruded sheet

1# Control

17.1

2# P-125

30.2

3# K-125

28.5

Basic formula for fusion and gloss test

Ingredients

1#

2#

3#

Control

P-125

K-125

PVC (K-65)

100.00

100.00

100.00

CaCO3 (PCC)

5.00

5.00

5.00

Ca-Zn stabilizer

4.50

4.50

4.50

Stearic acid

0.12

0.12

0.12

PE wax

0.22

0.22

0.22

TiO2 (Rutile)

4.00

4.00

4.00

Acrylic impact modifier

5.00

5.00

5.00

P-125

--

1.00

--

K-125

--

--

1.00

Package

20kg/bag with PP bag and PE inner or Kraft paper bag.
550kg/bag Woven bag.

dsBuffer         

For 20 container, we can load 11.2mt with pallets or 14mt without pallets.

For 40 container, we can load 22.4mt with pallets or 26mt without pallets.

Storage

The product should be stored in cool and dry surroundings.

The shelf life is two years, it can be still used if qualified by inspection after shelf life.

Contact information

Business Affairs and Complaints

Mr. Clinton Chen

E-mail: info@pvcadd.com

Technical Support

Mr. Johnson Wang

E-mail: tech@pvcadd.com

Sales

Mrs. Alice Tsing 

E-mail: service@pvcadd.com

Quality Complaints

Mr. James Jiang

E-mail: com@pvcadd.com

Inquiry