Model SF-2400
Description
SF-2400 is a modified polymerHigh volume linear polyurethane resin, is ahigh hardness superhigh tear strength low elongation Long non-crystalline polymer with excellent adhesion, transparency, hardness and wear resistance, can be used alone or as a modifier to improve the cohesive strength of the resin.
Apply
-PET film transparent primer. -flexible substrate lamination adhesive . -Conductive ink. -Thermoset coil coating the Product Specifications
|
physical properties |
value |
|
Solid content (%) |
100 |
|
Color |
light brown solid |
|
intrinsic viscosity (25%in MEK) |
1.27 |
|
acid value |
<3 |
|
Hydroxyl value (solid) |
3-5 |
|
Glass transition temperature |
69 |
|
Molecular weight |
73000 |
|
tear strength (psi) |
9600 |
|
Elongation (%) |
7 |
|
Compatibility |
Soluble in methyl ethyl ketone, xylene, cyclohexanone |
Save
Resin should be stored between 5oC and 30oC. Next, store indoors in original unopened and undamaged container in a dry place out of direct sunlight. theShelf life
Under the specified storage conditions, according to last year The date of quality control as indicated in the Certificate of Analysis, the expected shelf life of this product is 270 days. the Material Safety The Material Safety Data Sheet for this product is available according to Ask for it.
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