From: Natural weathering studies of oil palm trunk lumber (OPTL) green polymer composites enhanced with oil palm shell (OPS) nanoparticles
Resin properties
Value
Viscosity @ 25°C (poise)
2.27
Specific Gravity @ 25°C
1.200
Resin Content @135°C (%)
42.5
pH (meter/25°C)
12.45
Molecular weight
4000