| Molar Mass | 26,000 |
| Use | Screen printing binder; Metal bonding and film composite; Adhesive; Adhesive for different substrates |
application:. Screen printing binder; metal bonding and film composite; adhesive; adhesive suitable for different substrates
Features:... Excellent adhesion of ink binder FDA certified CFR175.105, 175.300 and 1 76.170
Performance:...
ES-300 performance unit value
Appearance yellow flaky solid
molecular weight g/mole 26,000
viscosity d.l/g 0.69
glass transition temperature degree C 17
softening point ()degree C 105
Acid value KOH mg/g less than 3
OH value KOH mg/g 2~5
stretch length Kg /cm2 55
dissolution method:... Put all solvents in the reactor and put ES-300 solids into the reactor while stirring. When all components are added, the reaction temperature is raised to 90-100 degrees. If MEK and acetone are used, the reactor temperature is raised to 50-60 degrees and stirred for two hours. The maximum pressure of the reactor is 2kg/cm2. Turn off the heating system and continue stirring for one and a half hours. Let the reactor cool naturally and stop stirring. After filtering the solution, put into 200k g barrel
Applicable solvents:... EK, toluene, xylene, solvesso, cyclohexanone, acid fiber ester, isophorone, D BE
Starting formula: Prevent screen printing adhesive from sticking back
white ES-300 ……………16.5parts PT-65 ………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………
Additives ................ 2.0parts
PET or PVC film composite; steel or PET film formula: ES-300 = 65
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adhesive formula: ES-300 = 65 + Isocyante[L75]
Adhesive for soft flat cables
ES-300S(50%) 30.0part
PT-65S(50%) 20.0partIO2 18.0part flame retardant (Br) 30.0part
Additive 2.0part
Metal foil adhesive formula: ES-300 + solvent (16 ~ 20%)+ L75 (5% of solid content)
packing 25KG/carton