[산업/전자]일액형 열경화 에폭시 접착제(7405B)

접착제 특성

 

Base Epoxy Appearance :  White viscous liquid 

Viscosity @ 25°C : 70,000-80,000 

Solids content, % : 100 

Specific gravity : 1.30 

Flash point, °C :  >200 

Vapour Pressure @ 20°C, mmHg : <0.25  

 

 

PHYSICAL PROPERTIES 

Appearance: Amber polymer 

Hardness, Shore D : 85-90 

Elongation @ break, % <5 

Tensile strength @ break, N/mm² (psi) : 111 (16,099) 

Modulus, N/mm² (psi) : 3,000 (435,113) 

PERFORMANCE PROPERTIES 

Shear strength (Steel/Steel), N/mm² (psi) : 19.8 (2,871) 

THERMAL PROPERTIES 

Glass transition temperature (Tg), oC 115 Temperature range, oC:  -40 to 200