Description

P-175can be widely used for rigid PVC products such as Windows profile, PVC pipes, PVC pipe fitting, PVC foaming products, WPC product, etc.

Key property

• Improve metal release with no influence on fusion
• Improve heat stability
• Improve melt flow ability
• Improve surface gloss

Product index

Specification	Unit	Test standard	P-175
Appearance	--	--	White powder
Bulk density	g/cm3	GB/T 1636-2008	0.45±0.10
Sieve residue (30 mesh)	%	GB/T 2916	≤1.0
Volatile content	%	ASTM D5668	≤1.30
Intrinsic viscosity (η)	--	GB/T 16321.1-2008	1.0-1.5

Basic formulation for following test

Mixing equipment type: SHR-5A from Zhang Jiagang Beier Machinery Co., Ltd

Mixing condition: 50Hz, 120℃emptying                   Volume: 5L

 

 

 

Ingredients	1#	2#	3#
	Control	K-175	P-175
PVC (K-65)	100.00	100.00	100.00
Ca-Zn stabilizer	4.50	4.50	4.50
CaCO3(PCC)	8.00	8.00	8.00
TiO2(Rutile)	4.00	4.00	4.00
Stearic acid	0.30	0.30	0.30
PE wax (110℃)	0.30	0.30	0.30
Acrylic impact modifier	5.00	5.00	5.00
PA K-175	--	2.00	--
Lubricating processing aid P-175	--	--	2.00

Fusion property comparison

Test equipment type: RM-200C torque rheometer from Harbin Hapro Electrical technology Co., Ltd                    Volume: 60ml

 

 

Test conditions			160℃60rpm
Fusion data Type	Lowest torque (Nm)	Highest torque (Nm)		Equilibrium torque (Nm)	Fusion time (S)
1# Control	19.5	32.2		29.6	111
2# K-175	21.0	32.0		29.5	109
3# P-175	22.3	32.0		29.0	101

Melt flow ability of PVC compound

Test equipment: Melt flow rate meter   Test standard: ASTM D1238

Melt Flow rate (g/10min)
Testing condition	230℃ 3.8kg
1# Control	14.45±0.3
2# K-175	17.51±0.2
3# P-175	17.63±0.2

Metal release property comparison

Type	Sticking time double-roller mill at 196℃(S)
1# Control	492±15
2# K-175	1047±13
3# P-175	1132±13

Dynamical thermal stability comparison

Test condition: Double-roller mill at 196℃  Test standard: ASTM E313

YI with different time

Time	3'	5'	7'	9'	11'	13'	15’	17’
1# Control	9.53	10.73	12.02	Sticking		--	--	--
2# K-175	7.54	8.70	9.62	11.23	12.78	14.55	16.67	18.58
3# P-175	7.74	9.01	9.88	11.35	12.98	14.58	16.91	18.85

Gloss comparison

Test standard: ASTM D2457                    Test condition: 45°

Type	Gloss of PVC extruded sheet
1# Control	11.0±1.9
2# K-175	30.1±1.7
3# P-175	29.9±1.6

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.

 

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.

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.comDescription

P-175can be widely used for rigid PVC products such as Windows profile, PVC pipes, PVC pipe fitting, PVC foaming products, WPC product, etc.

Key property

• Improve metal release with no influence on fusion
• Improve heat stability
• Improve melt flow ability
• Improve surface gloss

Product index

Specification	Unit	Test standard	P-175
Appearance	--	--	White powder
Bulk density	g/cm3	GB/T 1636-2008	0.45±0.10
Sieve residue (30 mesh)	%	GB/T 2916	≤1.0
Volatile content	%	ASTM D5668	≤1.30
Intrinsic viscosity (η)	--	GB/T 16321.1-2008	1.0-1.5

Basic formulation for following test

Mixing equipment type: SHR-5A from Zhang Jiagang Beier Machinery Co., Ltd

Mixing condition: 50Hz, 120℃emptying                   Volume: 5L

 

 

 

Ingredients	1#	2#	3#
	Control	K-175	P-175
PVC (K-65)	100.00	100.00	100.00
Ca-Zn stabilizer	4.50	4.50	4.50
CaCO3(PCC)	8.00	8.00	8.00
TiO2(Rutile)	4.00	4.00	4.00
Stearic acid	0.30	0.30	0.30
PE wax (110℃)	0.30	0.30	0.30
Acrylic impact modifier	5.00	5.00	5.00
PA K-175	--	2.00	--
Lubricating processing aid P-175	--	--	2.00

Melt flow ability of PVC compound

Test equipment: Melt flow rate meter   Test standard: ASTM D1238

Melt Flow rate (g/10min)
Testing condition	230℃ 3.8kg
1# Control	14.45±0.3
2# K-175	17.51±0.2
3# P-175	17.63±0.2

Metal release property comparison

Type	Sticking time double-roller mill at 196℃(S)
1# Control	492±15
2# K-175	1047±13
3# P-175	1132±13

Dynamical thermal stability comparison

Test condition: Double-roller mill at 196℃  Test standard: ASTM E313

YI with different time

Time	3'	5'	7'	9'	11'	13'	15’	17’
1# Control	9.53	10.73	12.02	Sticking		--	--	--
2# K-175	7.54	8.70	9.62	11.23	12.78	14.55	16.67	18.58
3# P-175	7.74	9.01	9.88	11.35	12.98	14.58	16.91	18.85

Gloss comparison

Test standard: ASTM D2457                    Test condition: 45°

Type	Gloss of PVC extruded sheet
1# Control	11.0±1.9
2# K-175	30.1±1.7
3# P-175	29.9±1.6

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.

 

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.

Contact information

 

Business Affairs and Complaints    

Mr. Clinton Chen 

E-mail: info@pvcadd.com

 

Sales

Mrs. Alice Tsing

E-mail: service@pvcadd.com