Operating temperature : 25~35℃,68℉~95℉ Shake well before each use. If the resin is very viscous, preheat the bottle with 60-80℃ warm water before shaking it. Please wear nitrile rubber gloves during operation and keep the operating environment well ventilated. Do not use resin near windows, balconies or other strong ultraviolet environment. If you accidentally get resin into your eyes, mouth or nose, rinse immediately with plenty of water and consult a doctor. The resin remaining on the skin can be washed with soap, hand sanitizer, etc Product parameters Shrinkage rate（%）:  0.2-0.5 Max force（KGF）:  129.32±10% Tensile strength（MPA）:   31.285±10% Yield point elongation(%): 6.322±10% Elongation at break（%）: 8.852±10% Flexural strength(MPa): 39.721±10% Flexural modulus(MPa): 811.072±10% Shore hardness（D）: 85-88 Notched impact strength（j/m）:135.66±10% Tensile modulus(MPa):  434.5±10% Viscosity（mPa·s）: 50-170 Absorption band: 385nm-410nm Density（g/cm3）:1.05-1.25