Specifications:
A team original liquid:
1) Hydroxide value (MgKOH/g): 105-15
2) Viscosity (25?) Mpa.s: 400?100
3) Specific gravity (25?) (g/cm3): 1.15?0.15

B team original liquid:
1) -NCO content (%): 28?1
2) Viscosity (25?) (Mpa.s): 200?50
3) Specific gravity (25?)g/cm3: 1.22?0.05
4) Density (kg/m3): 180-380
5) Tensile strength (Mpa): ?0.9
6) Degree of hardness (SharA): 20-60
7) Rupture extensibility: 130-170
8) Temperature resistance (25?): -60-140
9) 40% anti-pressure property (%): ?2
10) Solidifying time:
a) Solid: 5-6 minutes
b) Mould removal: 10-15 minutes

Outer packing:
Galvanized iron bucket