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808AB-GT-1常温固化耐高温电子灌封胶 环氧树脂TG150度环氧灌封料epoxy

808AB-GT-1系双剂型耐高温环氧树脂绝缘密封材料,广泛应用于电子零组件、电子变压器、充电桩、滤清器、负离子发生器、电容、电源模块、LED模组、线路元件、水族水泵、电力电器部件、汽车零部件、机电五金、光电灯饰等的绝缘灌注、粘接、防潮封填等。混合后黏度低、流动性强且具有适当的可操作时间,易于生产作业。固化物收缩性低、表面光亮、坚硬、附着力及密封性强,耐热性能优越,高温下具有较好的机械强度,耐化学品特性优良,具有优良的电气特性与物性。
固化前参数:
                    主剂808A-GT-1 
外      观       黑、灰、白等色液体 
比      重       1.50±0.05 
粘度(25)   6000-10000cps 

                    固化剂808B-GT-1
外      观       黄色透明液体
比      重       1.05±0.05
粘度(25)   100-300cps
混合比例:     A :B = 8 : 1 (重量比)
可使用时间:  
    主剂和固化剂混合后的可使用时间,是依混合总量和操作的温度而定。通常100克的混合胶在25℃时可使用时间为40-60分钟;因此,应根据实际使用情况合理调配胶水以免浪费。
固化条件:
     1、常温下一般只需要10-15小时固化,3-5小时初步固化;建议使用50度以上加温固化耐温效果更佳。
     2、此外本司工程部还可根据客户需求调整固化时间。
 固化物特性
耐电压        Kv/mm       16-18            
耐热温度      ℃             150-180
硬度           shore  D      80-90            
绝缘电阻     Ω-cm         1.5×1014

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808ab-gt-1 is a double dosage high temperature resistant epoxy resin insulation sealing material, which is widely used in the insulation pouring, bonding and moisture-proof sealing of electronic components, electronic transformers, charging piles, filters, negative ion generators, capacitors, power modules, LED modules, circuit components, aquarium pumps, electric power components, auto parts, electromechanical hardware, photoelectric lighting, etc. After mixing, the viscosity is low, the fluidity is strong and the operation time is suitable, so it is easy to produce. It has low shrinkage, bright and hard surface, strong adhesion and sealing, excellent heat resistance, good mechanical strength at high temperature, excellent chemical resistance, excellent electrical and physical properties.

Parameters before curing:

Main agent 808a-gt-1

Black, gray and white liquid

Specific gravity 1.50 ± 0.05

Viscosity (25) 6000-10000cps

Curing agent 808b-gt-1

Appearance yellow transparent liquid

Specific gravity 1.05 ± 0.05

Viscosity (25) 100-300cps

Mixing ratio: A: B = 8: 1 (weight ratio)

Available time:

The usable time of main agent and curing agent after mixing depends on the total amount of mixing and the temperature of operation. Generally, 100g of mixed glue can be used for 40-60min at 25 ℃; therefore, the glue should be mixed reasonably according to the actual use to avoid waste.

Curing conditions:

1. Generally, it only takes 10-15 hours to cure at room temperature, and 3-5 hours to initially cure; it is recommended to use a temperature rise of more than 50 degrees to cure for better temperature resistance.

2. In addition, the Engineering Department of our company can also adjust the curing time according to the needs of customers.

Curing properties

Withstand voltage kV / mm 16-18

Heat resistant temperature ℃ 150-180

Hardness Shore D 80-90

Insulation resistance Ω - cm 1.5 × 1014

东莞市华创电子材料有限公司/东莞市华创绝缘材料有限公司/昆山市华创电子材料有限公司

专业的胶粘剂研发生产企业!始于1999年,因为专业,相信我们会做得更好!
环氧树脂胶,电子灌封胶,结构胶,单组份环氧树脂胶,环氧AB胶,弹性单组份环氧胶,密封胶,中柱胶,光电胶,防水胶,UV胶,无影胶,导电/导磁/耐高温/阻燃环氧胶,胶粘剂定制,快干胶,水晶胶,邦定胶,电子胶水,红胶,黑胶,白胶,磁芯胶,SMT红胶,底填胶,低温快固化环氧,包封胶,胶粘剂,胶黏剂,UL胶水;联络人:王先生 电话:13712306987 (微信号同)E-mail:huacxc@163.com 或 hc@huacxc.com 网址:http://www.hcglue.com 。

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环氧树脂胶|UV胶|结构胶|单组份环氧胶水|灌封胶|AB胶|导电胶|导热胶|高温胶|水晶胶-东莞华创材料

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| 始于1999年,因为专业,相信我们会做得更好!

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