From Grey to purple.
Spécifications techniques :
Viscosity: 600~800mPa·s
Density: 1.05~1.25g/cm3 (densitometer(25℃))
Maximum force(KGF): 165.7±10%
Tensile strength(MPa): 39.06±10% Deformation of maximum point of force(mm): 5.32±10%
Elongation at yield point(%): 5.71±10% Elongation at break(%): 9.4±10%
Maximum bending strength(MPa): 48.93±10% Flexural modulus(MPa): 1412.8±10% Hardness(Shore D):80-86D
Impact strength(j/m): 80±10%
Tensile modulus:538.4±10%
Shelf Life: 2 year