ACR401 Used for PVC Profile, Windows Acrylates Copolymer PVC Processing Aids

• Customization: Available
• Feature: Oxidative Degradable
• CAS No.: 25133-97-5
• Model NO.: acr401
• Formula: (C5h8o2.C5h8o2.C4h6o2)X
• Material: Polyvinyl Chloride/PVC
• Usage: General Plastics
• Plastic Properties After Heated: Thermoplastic Plastics
• Plastic Forming Method: Extrusion
• Color: White
• Transport Package: Woven Bag
• Specification: 25kg per pack
• Trademark: AXA
• Origin: China
• HS Code: 3906909000
• Production Capacity: 5000 Tons Per Year

Product Description

Product description

KA-401 is a super high molecular weightprocessing aid.  It  is  widely  used  in  rigid  PVC  products,  such  as  PVC profiles, PVC pipes, PVC pipe fittings, PVC foamed products,etc.

Product benefits
Faster integration
Better melt fluidity
Excellent compressive resistance

Technical specifications

Specification	Unit	Test standard	KA-401
Appearance	--	--	White powder
Bulk density	g/cm3	GB/T 1636-2008	0 40±0 10
Sieve residue (30 mesh)	%	GB/T 2916	≤ 1 0
Volatile content	%	ASTM D5668	≤ 1 30
Intrinsic viscosity (q)	--	GB/T 16321 1-2008	12 00±1 00

Mechanical properties comparison

                                                                                            

Formula composition	0#	1#
	Control	KA-401
PVC (K-65)	100	100
Light Caco3	30	30
Heavy Caco3	30	30
Lead stabilizer	5.0	5.0
PE wax	0.66	0.66
OPE wax	0.5	0.5
HLD-60	0.6	0.6
AC	0.6	0.6
NC	1.2	1.2
KA-401	/	12

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

Test conditions	160C 60rpm
Fusion date Type	Lowest torque (Nm)	Highest torque (Nm)	Equilibrium torque (Nm)	Fusion time (S)
0# control	18.0	39.0	25.3	130
1# KA-401	39.2	61.2	31.7	41

Gloss comparison
Test Conditions: Melt Flow Rate Instrument     Test Standard: ASTM D1238

melt flow rate(g/10min)
Test conditions	210C 14. 1kg
0# Control	2.07
1# KA-401	2.59

Product application
KA-401 is widely used in PVC hard products, such as PVC profile, PVC pipe, PVC pipe fittings and PVC foam board and so on.

Packaging and storage                                                                  

25Kg/package or as required by customers.
The product should be kept clean during transportation and handling, prevent sunshine, rain, high temperature and humidity, and avoid damage to packaging. It should be stored in a cool, dry, sunless warehouse with temperature below 40 C for two year. It can still be used  after two year' performance test.