IOTA CORPORATION LTD
High bite force addition type liquid silicone rubber IOTA M4240K
Post cured free liquid silicone rubber IOTA M6060
High tear resistant addition type liquid silicone rubber IOTA M4250HG
Post cured free high bite force liquid silicone rubber IOTA M6040K
Post cured free liquid silicone rubber IOTA M6020 A/B
Description
IOTA M6050K A/B is a post cured free liquid silicone rubber with high bite force.
Features
Two-component, 1:1 mixing ratio
Excellent mold release
VOC less than 0.5%
Fast thermal curing
Excellent mechanical properties
Comply with BfR, FDA, ROHS requirements
Applications
Baby care
Food contact
Sealing ring
Other injection products, etc.
Curing:
|
Temperature |
Curing time, 2mm thickness |
|
130℃ |
90 S |
|
150℃ |
45 S |
NOTES
IOTA M6050K A/B a platinum catalyzed product, which is in component A, pay strict attention when using to avoid catalyst poisoning.
Only same batch of components A and B could be mixed together.
In order to ensure the best fluidity and evenly of materials, materials must be fully mixed before transferred to containers.
Technical data
|
Properties |
Test method |
Value |
|
Uncured products |
|
|
|
Component A |
|
|
|
Color |
|
Transparent |
|
Density 23℃ |
|
1.12 g/cm3 |
|
Viscosity 23℃, 10S-1 |
ISO3219 |
350 Pa.s |
|
Component B |
|
|
|
Color |
|
Transparent |
|
Density 23℃ |
|
1.12 g/cm3 |
|
Viscosity 23℃, 10S-1 |
ISO3219 |
300Pa.s |
|
Product data (A+B mix) |
|
|
|
Mixing ratio (weight) |
A:B |
1:1 |
|
Viscosity 23℃, 10S-1 |
ISO3219 |
350Pa.s |
|
Curing time |
|
see curing conditions |
|
Product data (after curing) |
(125±2℃, cured for 5min) |
|
|
Color |
|
Transparent |
|
Density 23℃ |
|
1.12 g/cm3 |
|
Hardness |
DIN 53505 |
50 |
|
Tensile Strength |
DIN 53504 |
10 MPa |
|
Elongation |
DIN 53504 |
550 % |
|
Tear strength |
ASTMD 624B |
40 KN/m |
Packaging & storage
A component 200 Kg/drum，B component 200 Kg/dum.
Store under 23℃ to avoid exposure to rain and sunlight.
Shelf life: 12 months, unopened condition.
