logo
Buen precio  en línea

Detalles de los productos

Hogar > Productos >
Agente endurecedor de epoxy
>
99% Min Purity Clear Epoxy Hardener MTHPA

99% Min Purity Clear Epoxy Hardener MTHPA

Nombre De La Marca: DAHUA
Número De Modelo: MTHPA
Cantidad Mínima De Pedido: 4800kgs
Precio: 1.5-1.9USD/kg
Detalles De Embalaje: 240 kg por tambor
Información detallada
Lugar de origen:
Porcelana
Equivalente de anhídrido (g/mol):
166
Punto de inflamación (°C):
158
Densidad (g/cm3, 20°C):
1.21 ± 0.05
CAS:
11070-44-3
Capacidad de la fuente:
200 MT/semana
Descripción de producto

99% Min Purity Clear Epoxy Hardener MTHPA 0

Details Images
Type
Adsorbent
Appearance
light yellow transparent liquid, no mechanical impurities.
Form
Clear liquid
Color (Pt-Co)
200# Max
Freezing Point (°C)
0 Max
Viscosity (mPa.s)
25°C) 40 Max
Acid Value (mgKOH/g)
660-685
Anhydride content (%)
41.5 Min
Volatile content (120°C)
2.00% Max
Free acid content (%)
0.50 Max
Anhydride equivalent (g/mol)
166
Flash point (°C)
158
Density (g/cm³ , 20°C)
1.21±0.05

THE MAIN ADVANTAGES OF MTHPA

Methyltetrahydrophthalic anhydride (MTHPA) is a chemical compound that falls under the category of
cyclic anhydrides. It is primarily used as a curing agent in epoxy resins.
Here are some of the main advantages of MTHPA:
1.Curing properties: MTHPA is an effective curing agent for epoxy resins, providing excellent heat and
chemical resistance. It helps convert the liquid epoxy resin into a solid, durable, and thermoset material,
making it suitable for various applications.
2.Low viscosity: MTHPA typically has a lower viscosity compared to other curing agents, which makes it
easier to handle and mix with epoxy resins, improving the processing and application characteristics.
3.Good thermal stability: The cured epoxy with MTHPA exhibits good thermal stability, making it suitable
for applications where temperature resistance is essential.
4..Good electrical properties: The cured epoxy resins with MTHPA as the curing agent.
 
99% Min Purity Clear Epoxy Hardener MTHPA 1
99% Min Purity Clear Epoxy Hardener MTHPA 2
99% Min Purity Clear Epoxy Hardener MTHPA 3