IOTA CORPORATION LTD
Kneading pads addition silicone rubber IOTA LSR 3M20-306L
Liquid silicone rubber for baby pacifiers IOTA LSR 3918 Series
Specialized Food-Grade Liquid Silicone Rubber for Kitchenware IOTA LSR 3750 (Shore A 20-70)
High bite force addition type liquid silicone rubber IOTA LSR 3240K Series
Food grade liquid silicone rubber IOTA LSR 3750 series for kitchenware
Description
IOTA LSR 3M20-306L is an addition type silicone rubber specially used for kneading pads.
Features
1. Excellent fluidity, food grade
2. Good adhesion to the substrate
3. High strength
Typical application
1. Special silicone rubber for kneading pads.
2. Other scraping and dipping products
Notes
1. IOTA LSR 3M20-306L is a platinum catalyzed product. The platinum catalyst is in the component A. Strict attention should be paid when using, to avoid catalyst poisoning.
2. If you want to add color, be sure to add color to component B, stir it evenly, and then mix with quantitative agent A.
|
Properties |
Test Method |
Value |
|
uncured |
|
|
|
Component A |
|
|
|
color |
|
transparent |
|
Viscosity at 23℃, stirred |
ISO3219 |
1000mPa.s |
|
Component B |
|
|
|
color |
|
Translucent or yellowish |
|
Viscosity at 23℃, stirred |
ISO3219 |
65000mPa.s |
|
Product data (A+B mixed) |
|
|
|
Mixing ratio (weight) |
A:B |
2:100 |
|
Viscosity at 23℃, stirred |
ISO3219 |
60000mPa.s |
|
Product data (after cured) |
|
|
|
color |
|
translucent |
|
Hardness (Shore A) |
DIN 53505 |
40 |
|
Tensile Strength |
DIN 53504 |
≥6MPa |
|
Elongation |
DIN 53504 |
≥300 % |
|
tear strength |
ASTMD 624B |
≥10KN/m |
Packaging:
Component A: 2 Kg/drum, component B: 200 Kg/drum.
Storage:
1. Below 23°C, unopened barrels can be stored for 12 months, and the best use-by date is marked on the label of each product's outer packaging.
2. After the expiry date, it is necessary to do performance tests for relevant indicators to ensure the quality, and then could be used.
