Model | 630# | 620# |
Appearance | white | white |
Mixing proportion of curing agent (%) | 5% | 5% |
Operating time (mins 250C ) | 60~90 | 30~50 |
Curing time(hours 250C) | 5~7 | 3~5 |
Hardness (A°) | 30 | 20 |
Viscosity (Mpas -25 0C) | 27000~32000 | 12000~14000 |
Tensile-strength(Mpa) | ≥4.2 | ≥2.8 |
Tear-strength (KN/m) | ≥30 | ≥32 |
Elongation-break(%) | ≥ 440 | ≥ 420 |
Linear Shrinkage (%) | ≤0.3 | ≤0.3 |
Need any help on silicone rubber, please feel free to contact Ms Lily:
Tel:86-755-89948294
Mob/Whatsapp:86-18938867596
E-mail:hyjz(at)szrl(dot)net
Skype:Lily941127@gmail.com