Brand: AOC
Appearance: Thixotropic liquid
Viscosity at 25℃ (#4, rpm2):
• Representative value：13500-18500 mPa.s
Viscosity at 25℃ (#4, rpm20):
• Representative value：2350-3200 mPa.s
Gel time at 25 ℃: representative value：8-12 minute
Brand: EVONIK
losson drying：<1.5 %
pH-value:3.7 – 4.5
SiO2 content:>99.8 %
specific surfacearea(BET):175 – 225 m²/g
tamped density:Approx. 50 g/l
Brand: COVESTRO
NCO content：4.4 ± 0.2 %
Viscosity (23 °C)：7000 ± 1000 mPa·s
Monomeric HDI：< 0.5%
Brand: EVONIK
losson drying：<1.5 %
pH-value:3.7 – 4.5
SiO2 content:>99.8 %
specific surfacearea(BET):175 – 225 m²/g
tamped density:Approx. 120 g/l
Brand: EVONIK
losson drying：<1.5 %
pH-value:3.7 – 4.5
SiO2 content:>99.8 %
specific surfacearea(BET):175 – 225 m²/g
tamped density:Approx. 50 g/l
Brand: AOC
Appearance: transparent thixotropic liquid
Viscosity at 25℃ (#4, rpm2):Typical Value：13500-18500 mPa.s
Viscosity at 25℃ (#4, rpm20):Typical Value：2350-3200 mPa.s
Gel time at 25 ℃: Typical Value：8-12 minute
Brand: BASHAN
Specific Surface Area BET（m²/g）：200±15
pH Value in 4% dispersion:3.8～4.2
Loss on Drying 2h@ 105℃（％）:≤1.5
Loss on Ignition 2h@ 1000℃（％）:≤2.0
Sieve Residue 45μm（％）:≤0.05
Bulk Density （g/l）：40～60
SiO2Content（％）：≥99.8
Brand: AOC
Appearance: Thixotropic liquid
Viscosity at 25℃ (#4, rpm2):
•Typical Value Base Gelcoat Brush：35000-60000 mPa.s
•Typical Value Base Gelcoat Spray:21000-40000 mPa.s
Viscosity at 25℃ (#4, rpm20):
•Typical Value Base Gelcoat Brush：5700-7300 mPa.s
•Typical Value Base Gelcoat Spray:3500-5200 mPa.s
Gel time at 25 ℃:
•Typical Value Base Gelcoat Brush：12-18 minutes
•Typical Value Base Gelcoat Spray: 8-15minutes
Brand: AOC
Appearance: Thixotropic liquid
Viscosity at 25℃ (#4, rpm2):
•Typical Value Base Gelcoat Brush：35000-60000 mPa.s
•Typical Value Base Gelcoat Spray:21000-40000 mPa.s
Viscosity at 25℃ (#4, rpm20):
•Typical Value Base Gelcoat Brush：5700-7300 mPa.s
•Typical Value Base Gelcoat Spray:3500-5200 mPa.s
Gel time at 25 ℃:
•Typical Value Base Gelcoat Brush：12-18 minutes
•Typical Value Base Gelcoat Spray: 8-15minutes
Brand: EVONIK
Molecular weight C10H22N2:170.3g/mol
Equivalent weight:85.2g/val
H-active equipment weight:42.6g/val
Density at 20℃：0.820-0.925gcm3
