Nuomi Chemical es una marca China que se centra en la investigación y el desarrollo y la producción de adhesivo epoxi a baja temperatura. Su producto más vendido NM-6166 es un pegamento modificado con resina epoxi para su uso en entornos de temperatura ultra baja (nitrógeno líquido). NM-6166 El adhesivo epoxi a baja temperatura se puede curar a temperatura ambiente o temperatura de calentamiento, con una velocidad de curado rápida, y es adecuado para componentes electrónicos y otros productos que requieren un enlace rápido y fijación. El elastómero curado tiene propiedades como resistencia ácida y álcali, impermeable y a prueba de aceite, resistente a la humedad y al calor, y al envejecimiento atmosférico, y tiene buenas propiedades físicas, como la resistencia a la compresión y el aislamiento. NM-6166 El adhesivo epoxi a baja temperatura puede funcionar en un rango de temperatura de -200 ℃ a 150 ℃, satisfaciendo las necesidades de escenarios industriales de temperatura ultra baja, utilizados principalmente en submarinos aeroespaciales, submarinos, biomedicina y otros campos científicos y tecnológicos relacionados, y en línea con la tendencia de la industria de la resina de epoxy de China para desarrollar alto rendimiento y protección ambiental.
Numi Chemical, a supplier of Low Temperature Epoxy Adhesive in China, is
deeply engaged in the independent research and development, production and
sales of products, and provides professional Low Temperature Epoxy Adhesive
customization services according to different customer needs. NM-6166 is an
ultra-low temperature Epoxy adhesive that can work for a long time in the
temperature range of -200℃ to 150℃, meeting the bonding and fixing needs of
special industries and promoting the sustainable development of the
combination of epoxy resin and industry.
NM-6166 Low Temperature Epoxy Adhesive can work in a liquid nitrogen
environment for a long time. After curing, it has excellent acid and alkali
resistance, moisture and heat resistance, oil and dust resistance, moisture
and water resistance, and aging resistance. It has high bonding strength,
pressure resistance and insulation. It mainly used in aerospace, underwater
submarines, biomedicine and other related scientific and technological
fields,and suitable for the bonding and fixing of electronic components,
crafts, and gifts. It has excellent bonding strength for the encapsulation
bonding between metals, ceramics, wood, glass and hard plastics.
NM-6166 Low Temperature Epoxy Adhesive packaging specifications are 50ML per
group, including 20kg/barrel of main agent and 5 kg/barrel of curing agent.
Different packaging specifications can be customized according to customer
needs.
Product Specifications:
Item
A/B Ratio
A Glue Color
B Glue Color
Usable Time
Curing Time
NM-6166
2:1
Light yellow transparent
colorless transparent
30 minutes
Normal temperature 26℃ 48 hours
Heating 60℃ 7 hours
Characteristics after curing:
Hardness(Shore D)≥70
Water absorption(25℃ % 24 Hours)<0.15
Compressive strength(kg/mm2) ≥50
Shear strength (steel/steel) (kg/mm2) ≥13
Tensile Strength (Steel/Steel) (kg/mm2) ≥22
Dielectric constant (1KHZ) 3.8~4.2
Volume resistance (25℃ Ohm-cm) ≥1.35 ×1015
Surface resistance (25℃ Ohm) ≥1.2×1014
Withstand voltage (25℃ Kv/mm) ≥16~18
Temperature range –200℃-150℃
How to use:
Before using NM-6166 Low Temperature Epoxy Adhesive, make sure that the parts to be bonded and sealed need to be kept dry and clean; take the amount according to the ratio, and stir the A and B agents thoroughly after mixing to ensure the curing effect; after stirring evenly, please inject the glue in time. The product cures very quickly, so please try to reduce the amount of glue you mix at one time! The more glue you mix together, the faster it reacts and the faster it cures, and it may also release a lot of heat. Please pay attention to controlling the amount of glue you mix at one time, because due to the accelerated reaction, the time it can be used will also be shortened. Try to use up the mixed glue in a short time.
Precautions:
NM-6166 Low Temperature Epoxy Adhesive will begin to cure after mixing, its viscosity will increase quickly, and it will release heat. The curing agent may release irritating gases. It is recommended to operate in a ventilated environment and wear protective gear. If it accidentally sticks to the skin, please rinse it repeatedly with clean water immediately. Before using it in large quantities, please try it in a small amount first to master the product usage skills to avoid mistakes.
NM-6166 Low Temperature Epoxy Adhesive should be stored in a cool, dry place and sealed. The shelf life is six months. If it passes the test after the expiration date, it can continue to be used.
Etiquetas calientes: Adhesivo epoxi a baja temperatura
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