Product Features:
1,Mercapto functional groups have strong reactivity (Mercapto-ene click chemistry)
2,Good stability, chemical resistance, and weather resistance;
3, UV light induced (fast, efficient, stable, light-induced coupling)
Product Composition:
Product Performance:
ITEM |
IOTA-280-1 |
IOTA-280-3 |
Appearance |
Colorlesstransparent liquid |
|
Flavor |
Mercapto functional group with a distinctive odor (low) |
|
Viscosity (25℃,mPa.s) |
100-200 |
|
Volatile matter(150℃/3h,%) |
≤2 |
|
Sulfhydryl content(%) |
3.50-3.70 |
3.00-3.10 |
Note: The above data is for
reference only and is not used for establishing technical standards.
Product Applications:
1.UV/Electron beam curable release coatings, excellent materials for use as mold release agents and paper release agents;
2.UV/Electron beam curable crosslinkers, used for the preparation of semi-conductor coatings and optical fiber coatings;
3.Improves the curing rate of general condensation type silicone rubber, overcoming the problem of poor adhesion of UV curable adhesives.
Method of Use:
After uniformly mixing the mercapto silicone oil with vinyl silicone oil/resin containing unsaturated double bonds, add a certain amount of photo initiator (5-10 wt%), coat it on a polytetrafluoro-ethylene mold, and irradiate under UV light (200-400 nm) for1-10 seconds to crosslink and cure into shape.
Product packaging and storage:
This product is available in 1kg and 5 kg plastic bucket packaging (custom packaging is also available upon customer request);
This product is not flammable or explosive and should be stored in a cool, dry place, kept sealed;
Storage period is 6 months.
When the storage time exceeds the storage period, the relevant properties of the product need to be rechecked before use.