Year1
- 型号：
- THO300-1
- 规格：
- 公斤装
- 包装：
- 铁罐装
>Thomas silicon steel sheet bonding high-strength structural adhesive (>)
>Overview
>This product is an epoxy multi-modified adhesive, two-component, heated Or cured at room temperature, with high bonding strength, good surface finish, excellent temperature resistance, long glue pot life, and easy operation.
Scope of application
>Suitable for laminating, winding and bonding of cold and hot-rolled oriented silicon steel sheets (silicon steel sheets), as well as surface coating, or cutting into required shapes after bonding, for It is used for magnetic components such as mutual inductors, transformers, inductors, etc., and meets their bonding, cutting and other physical and chemical performance requirements.
Properties
Performance
Characteristics
Points
>Appearance: >It is a light yellow transparent viscous liquid with no solid particles. BLight color mixed curing agent.
>High bonding strength, durability and excellent UV resistance.
>Good temperature resistance, adaptable to a wide temperature range, and still have good bonding effect at higher temperatures after bonding.
>The bonding surface does not require strict treatment and is easy to use. >℃ viscosity is.
>Excellent medium resistance, resistant to oil, water, acid, kerosene, ethanol, alkali, lubricating oil, radiation, etc.
>Safety and toxicity characteristics: It has a very slight fragrance, no inhalation hazard, and is actually non-toxic after curing. Comply with European and American >R standards
>> It has good storage stability under ℃ environment and the storage period is one month.
>The main technical performance indicators are as follows: Temperature resistance range>: >>℃
Steel sheet bonding test
>Tensile strength>>>℃
>℃
Shear strength>>℃
>℃
.
Impact strength℃/c^hardness pressure resistance/volume resistivity.
Dielectric constant>.
Using
method
>, the adherend can be sandblasted, polished, pickled or wiped clean with the company's special wiper.
>Mix component B glue evenly according to the mass ratio of: and apply it on the surface of the adherend, close it and compact it. Let sit for hours.
> If heating and curing are required, turn on the power and set the temperature value to >℃, raise the temperature at a frequency of >>℃
per minute, and keep warm when the temperature reaches >>℃
/>hours until the glue on the middle silicon steel sheet is completely solidified. Then turn off the power of the oven and let it cool down.
> Whether it is flat bonding or curved bonding of hot or cold-rolled steel sheets, the larger the number of stacked silicon steel sheets, the longer the heating and curing time will be.
> If you want to avoid excess glue from overflowing during the superposition process, you can use silk screen printing to apply glue, and then superimpose it layer by layer, or solidify it in sections and then superimpose it at the end.
>. If you need vacuum dipping to bond silicon steel sheets, you need to tell us in advance. We can adjust the glue viscosity to below. Other operating processes remain unchanged.
Precautions
>Please pay attention to ventilation in the operating environment. >B glue extraction tools cannot be mixed.
>If the glue touches the skin, rinse it with soapy water immediately>.
>The unused glue should be covered and placed in a cool and ventilated place. It would be better if there is refrigeration.
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