Characteristics:
●Compliance with FDA and LFGB
●Solid silicone rubber cured with addition of platinum as the catalyst
●Cured at a moderate temperature of 120℃, without any off-flavor and with high thermal utilization rate.
●The products made from them have higher tear strength than the like silicone products cured with peroxide.
Main Applications:
● NE-01 series with precipitated silica are used to manufacture molded food contact silicone rubber products.
● NE-09 series with fumed silica are applicable to molding and extrusion process, and used to manufacture food contact silicone rubber products and transparent silicone tubes.
Typical Data：
|
Properties |
Product Data |
Test Method |
|||||
|
NE-0130 |
NE-0140 |
NE-0150 |
NE-0160 |
NE-0170 |
NE-0180 |
||
|
Appearance |
Milk-white, translucent, no obvious extraneous matter. |
Visual Inspection |
|||||
|
Density, g/cm3 |
1.06～1.10 |
1.10～1.15 |
1.13～1.18 |
1.15～1.20 |
1.18～1.23 |
1.20～1.25 |
ASTM D792 |
|
Hardness, Shore A |
30±3 |
40±3 |
50±3 |
60±3 |
70±3 |
80±3 |
ASTM D2240 |
|
Tensile Strength, MPa, ≥ |
7.0 |
7.5 |
8.5 |
8.0 |
7.0 |
ASTM D412 |
|
|
Elongation at Break, %, ≥ |
600 |
500 |
400 |
300 |
200 |
||
|
Tear Strength, Die C kN/m, ≥ |
15 |
19 |
20 |
18 |
15 |
ASTM D624 |
|
|
Resilience, %, ≥ |
65 |
55 |
50 |
45 |
35 |
/ |
|
|
Properties |
Product Data |
Test Method |
||||||
|
NE-0930 |
NE-0940 |
NE-0950 |
NE-0960 |
NE-0970 |
NE-0980 |
|||
|
Appearance |
Transparent, no extraneous matter. |
Visual Inspection |
||||||
|
Density, g/cm3 |
1.06～1.10 |
1.09～1.15 |
1.12～1.18 |
1.14～1.20 |
1.17～1.23 |
1.18～1.25 |
ASTM D792 |
|
|
Hardness, Shore A |
30±3 |
40±3 |
50±3 |
60±3 |
70±3 |
80±3 |
ASTM D2240 |
|
|
Tensile Strength, MPa, ≥ |
8.0 |
8.5 |
9.0 |
8.5 |
ASTM D412 |
|||
|
Elongation at Break, %, ≥ |
700 |
600 |
500 |
400 |
320 |
220 |
||
|
Tear Strength, Die C kN/m, ≥ |
15 |
20 |
25 |
20 |
ASTM D624 |
|||
|
Resilience, %, ≥ |
55 |
45 |
40 |
35 |
/ |
|||
● Physical data in the above table is for reference only.
● Vulcanization condition: 120℃×5Min.
● Ratio of curing agent: platinum vulcanizator, (0.4~0.6) % added for component A, (0.8~2.5) % added for component B.
●The supplied test report is obtained by the Quality Inspection Department with the curing conditions and testing method of the company; due to the difference of curing conditions and testing method, we can’t guarantee that both parties obtain the same testing result, and we suggest that users should use the test data obtained under their own testing conditions as the reference for service performance. All the above performance data and application recommendations are only a reference for use on the service performance of product, instead of a guarantee on the effectiveness or general applicability of our products under a certain application.
Related material download:
Substances of Very High Concern Test(SVHC) for Silicone Rubber
ROHS and Other Restricted Substances Test for Silicone Rubber
MSDS-Addition-curing Silicone Rubber
FDA Test for Silicone RubberLFGB Test for Silicone Rubber
Addition-curing Silicone Rubber
