Stabiliser for PVC Pipes

Ca-Zn stabilizer for PVC profiles and pipes fitting CS-70 1. Application Ca-Zn stabilizer CS-70 is Calcium-zinc based stabilizer used for PVC pipes application. 2. What can CS-70 bring to the PVC pipes? A, Excellent thermal stability. B, No plate-out. C, Stable processability and larger...

Product Details

Ca-Zn stabilizer for PVC profiles and pipes fitting CS-70
1. Application

Ca-Zn stabilizer CS-70 is Calcium-zinc based stabilizer used for PVC pipes application. 

2. What can CS-70 bring to the PVC pipes?

A, Excellent thermal stability.

B, No plate-out.

C, Stable processability and larger processwindow.

D, No pollution to the environment.

E, Endow your recipe with higher dosage of CaCo3 and make your recipe higher cost performance

3.Specification

                                                   Item

Index

Appearance

White powder

Bulk density

0.4-0.5g/cm³

Particle size(40 mesh sieve)

≥98.5%

Melting temperature

90~150℃

4. Recommend recipe for drainage pipes


                        NO.

Item

Dosage

                          1

PV

100kg

                          2

CaCO3

100kg

                          3

CPE-135

8.0kg-10.0kg

                          4

Ca-Zn stabilizer CS-70 

1.0kg

                          5

TiO2

1.0kg

                          6

PE wax

0.3kg-0.35kg

                          7

Stearic acid

1.0kg-1.2kg

                          8

paraffin

1.8KG-2.0kg

                          9

Whitening agent OB-1

0.04

5. Recommended using: 

A,Keep the original formula unchanged. Recommended using dosage 3-5 PHR.

B,Add Lead stabilizer CS-70 together with the PVC resin and other additives into the high-speed mixer.

C,Keep the temperature about 118-122 ℃ for 8 ~ 10minutes.

D, Cooling down the mixed material to normal temperature.

E,Move into extrusion or injection process.

F,If you need to increase and decrease of CaCo3 content or want to adjust the lubrication system, please contact our technical service team:  E-mail: tech@pvcadd.com

6.Package and storage 

1): 25kg/bag with PP bag and PE inner or Kraft paper bag.

600kg/bag Woven bag.

2): Loading capacity

20’container:

For 25KG/bag:28 bags/pallet,total 560 bags, 14000KGS.

We can load 15-16mt without pallets.

For 600KG/bag:2 bags/pallet,total 20 bags, 12000KGS.

40’container:

For 25KG/bag:24bags/pallet,total 1120 bags, 28000KGS.


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