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: 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
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:Thousands Technology
Appearance: Light yellow transparent liquid
Viscosity(25℃,Pa·s):0.25-0.45
Gel time(25℃,min):9-17
Acid value(mgKOH/g):28-36
Solid content(%):61-67
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:Thousands Technology
Appearance: clear cyan purple liquid
Resin casting body color: light color , light blue, vivid color
Brand:Thousands Technology
Appearance: clear purple liquid
Gel time (25 ℃):≤ 5 min
Density (25 ℃): 0.900-0.922g / min
Resin casting body color: original color
Brand:Thousands Technology
Appearance: clear purple liquid
Resin casting body color: original resin color
Brand: AOC
Appearance: Beige
Viscosity1) @23℃:1200-2000 mPa.s
Gel time, 200g paste cured with 2% M50,23℃:55-65 minutes
Gel_Time2) (25℃ until 35℃):38-41 minutes
Curel_Time2) (25℃-peak):51-61 minutes
Brand:Thousands Technology
Appearance: clear purple liquid
Gel time(25℃)≤5min
Density(25℃):0.900-0.922g/min
Color of resin casting body: reveal original resin color
Brand: AOC
Appearance: clear
Viscosity @23℃:400-550 mPa.s
Solids content, IR drying:55-61%
Acid value:8-14 mgKOH/g
Gel time(25℃to35 °C):15-25 min
Brand:Thousands Technology
Appearance: Clear liquid
Color:≤50 Pt-Co
Total active oxygen:10.0-10.3 %
Density:0.99 g/cm³
Viscosity, 20 °C:12 mPa.s
Brand: AOC
Appearance: Hazy
Viscosity @23℃:180-250 mPa.s
Solids content, IR drying:52-58 %
Acid value:11-18 mg KOH/g
Gel time(25℃to35 °C):40-70 min
Brand:Thousands Technology
Appearance: White high viscous paste
Assay:44.0-46.0 %
Grade: DHBP-101-45S-PS
CAS No.: 78-63-7
Form: Paste
Peroxide concentration: 45%
Key function: Crosslinking agent for silicone rubber
Brand:Thousands Technology
Appearance: Yellow viscous liquid
Amine value (mgKOH/g): 600–630
Color (Gardner): ≤ 6
Viscosity (25 °C, mPa·s): 100–300
Brand:Thousands Technology
Appearance: colorless transparent liquid
Epoxy Equivalent Weight(g/eq):0.32
Viscosity(cps/25℃) 5-15mpas
Organic Chlorine(EQ/100g):≤0.02
Inorganic Chlorine (EQ/100g):≤0.005
Moisture Content(%):≤0.1
Brand:Thousands Technology
Appearance:light yellow liquid
Viscosity(25 °C): 20-80mPa.s
Acid value:660min mgKOH/g
Free acid:0.5max%
Brand: TR INDUSTRIES
Dry Time: 5-10 minutes@ 72°F. Varies depending on working temperature
Specific Gravity: .80-.82 (approx. 6.75lbs./Gal)
Wax Melting or Softening Point: 185 – 200°F (85 – 93°C)
Color: Off-white