Product Main

Specifications

 
Outline of acrylic processing aid(PA),type: PA-828 
HELITM HL-228 developed by our R&D Center is general purpose acrylic processing aid which has a high molecular weight. its basic function is to improve the process performance of PVC and promote the fusion of PVC.  
products advantages:
1.faster fusion
2.good compatibility with PVC resin
3.lower dosage and higher efficiency
4.improves surface glossness of PVC final products.
application field:
as PVC processing aid,HL-228 is mainly used to produce PVC opaque products,like PVC profile,PVC pipe,PVC sheet and PVC foaming products etc.
recommendation usage:1.0-1.5phr per 100phr PVC resin.
packing:20kg /bag PP Valve bag with PE liner.
Remarks:our
Item
Appearance
Sieve residue
(0.45 mm)
Volatile content
Bulk density
Intrinsic Viscosity
Types/Property
Lowest torque(Nm)
Highest torque(Nm)
Fusion time(S)
Balance torque(Nm)
HL-120N
11.5
30
164
26.4
K-120N
11.3
29.9
165
26.2
HL-125
11.9
30.5
162
28.4
K-125
11.6
30
161
28.4
HPA-21
11.9
29.5
195
28.3
PA-21
12
29.6
197
28.2
HPA-40
13.9
31.4
144
28.4
PA-40
13.5
31.5
140
28.5
HL-201
11.6
28.5
201
26.9
HL-401
11.1
28.8
202
27.3
HL-801
12.5
31.3
134
27.6
HL-175
10.9
27.6
199
25.9
K-175
10.5
27.4
202
25.8
HL-175P
10.5
27
185
25.7
K-175P
10.7
27.2
182
25.7
HL-175S
12.4
27
172
25.8
HA-22
11.4
28.6
220
27.9
HGN-300
12.3
29.9
129
26.4
HL-90
11.7
31.6
197
29.7
HL-80
11.5
31.5
224
29.9
HL-60
12
31.8
169
29.5
HL-100
12.4
32.1
150
28.2
HL-200
13.6
33.3
124
27.5
 
Unit
--
% ≤
% ≤
g/cm3
η
 
Acrylic processing aids
HL-176P
 
1.0
1.3
0.5±0.1
0.5-0.9
HPA-101
1.0
1.3
0.5±0.1
0.7-1.0
HL-175P
1.0
1.3
0.45±0.1
1.4-1.8
HL-175
1.0
1.3
0.5±0.1
1.8-2.2
HL-K130P
1.0
1.3
0.45±0.1
2.8±0.2
HPA-20
1.0
1.3
0.45±0.1
3.0±0.2
HL-551
1.0
1.3
0.45±0.1
2.4-3.0
HL-120N
1.0
1.3
0.5±0.1
2.3-2.7
HL-125
1.0
1.3
0.5±0.1
4.3-5.0
HL-828
1.0
1.3
0.45±0.1
5.5±0.2
HPA-21
1.0
1.3
0.45±0.1
5.0±0.2
HL-K-400
1.0
1.3
0.45±0.1
6.0±0.2
HL-230
1.0
1.3
0.45±0.1
6.8±0.2
HPA-41
 
1.0
1.3
0.45±0.1
7.4±0.2
 
HL-655G
 
1.0
1.3
0.45±0.1
7.7±0.3
 
HL-501
 
1.0
1.3
0.45±0.1
8.0±0.3
 
HL-801-2
 
1.0
1.3
0.45±0.1
9.5-11.0
 
HPA-50
 
1.0
1.3
0.45±0.1
10.3±0.5
 
AS806
 
1.0
1.3
0.45±0.1
10.5±0.5
 
HL-801
 
1.0
1.3
0.45±0.1
11.0-13.0
 
HL-100
 
1.0
1.3
0.45±0.1
11.5±0.5 

 HL-228 is equivalent to PA-828.