86-134-6570-5350info@pvcadd.com

Shandong Polymer Additives Co., Ltd

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Shandong Polymer Additives Co.,Ltd

Add: WEIFANG CITY, SHANDONG,CHINA

Tel: 0536-8628518

Mobile:86-13456705350

Email: info@pvcadd.com

Foaming Regulator P-530

P-530 is PVC processing aid with high molecular weight, it is also called Foaming regulator in foaming board application. P-530 can provide good fusion and appearance of PVC foamed products. It is widely used in PVC profiles, PVC pipes etc.

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Product Details

PVC Foaming Regulator P-530

Description

P-530 is PVC processing aid with high molecular weight, it is also called Foaming regulator in foaming board application. P-530 can provide good fusion and appearance of PVC foamed products. It is widely used in PVC profiles, PVC pipes etc.


Key property

● Promote fusion

● Lower density of PVC foamed products

● Promote uniform cell structure

● Improve the glossiness

● Improve the melt strength


Product index

Specification

Unit

Test standard

P-530

Appearance

--

--

White powder

Bulk density

g/cm3

GB/T 1636-2008

0.45±0.10

Sieve residue (30 mesh)

%

GB/T 2916

≤2.0

Volatile content

%

ASTM D5668

1.50

Intrinsic viscosity (η)

--

GB/T 16321.1-2008

11.00-13.00


Recommended formula

Foaming board formulation

Ingredients

Dosage

PVC(K-65)

100.00

Lead/Ca-Zn stabilizer

4.00-4.50

CaCO3

30.00

TiO2(Rutile)

2.00

PE wax

0.20

OPE wax 

0.30

Foaming agent AC

0.60

Foaming agent NC

1.20

LU-60

0.80

P-175

1.00

P-530

8.00-10.00

Fusion property comparison  

Test condition: 190℃ 60rpm

图片1.jpg 

Fusion

Type

Fusion time(S)

Lowest  torque(Nm)

Hightest torque(Nm)

Equilibrium torque(Nm)

HL-530

24

28.3

31.9

19.8

P-530

24

29.6

31.7

19.8

Control

39

16.2

27.7

14.0


Package

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

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-mailcom@pvcadd.com

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