Characteristics:
l Good rebound resilience
Application:
l miscellaneous accessories, Key buttons, gasket, orings etc.
l kitchenware ,Cake mold, etc.
l Sports Equipment: goggles, swimming caps, etc.
Product Description
l Good mold release, anti-structural properties and excellent process ability
l Good tear and tensile strength , suitable for compression molding process
l Hardness range: 5 shore A to 90 shore A
l SGS/FDA/LFGB/PAHS/REACH/ROHS/VOM approved
Package: 20KG/carton
20KG/carton
ITEM
|
DEMANDS
|
TN-705
|
TN-710
|
TN-720
|
TN-730
|
TN-740
|
TN-750
|
TN-760
|
TN-770
|
TN-780
|
TN-790
|
Appearance
|
Translucent solid, without obvious mechanical impurities
|
Density,g/cm3
|
1.03±0.03
|
1.04±0.03
|
1.06±0.03
|
1.08±0.03
|
1.12±0.03
|
1.15±0.03
|
1.19±0.03
|
1.22±0.03
|
1.24±0.03
|
1.25±0.03
|
Hardness(邵尔A型),Shore A
|
5±1
|
10±2
|
20±2
|
30±2
|
40±2
|
50±2
|
60±2
|
70±2
|
80±2
|
89±2
|
Tensil sTrength,MPa ≥
|
1
|
3.0
|
5.0
|
7.0
|
8.0
|
8.0
|
7.5
|
7.5
|
7.0
|
5.5
|
elongation,% ≥
|
300
|
500
|
700
|
600
|
480
|
400
|
340
|
260
|
160
|
70
|
Tear Strength,kN/m ≥
|
4
|
8
|
11.5
|
12
|
12
|
12.5
|
12
|
12
|
10
|
8
|
Shrinkage,%
|
3.8~4.4
|
3.7~4.3
|
3.7~43
|
3.6~4.1
|
3.3~3.9
|
3.1~3.7
|
2.9~3.5
|
2.8~3.4
|
2.7~3.3
|
2.5~3.1
|
Plasticity
|
80~120
|
120~140
|
120~160
|
140~180
|
150~190
|
180~220
|
210~250
|
270~310
|
310~370
|
320~380
|
|
|