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    Shenzhen Huaihui Electronic Materials Co., LTD
    The 9th Floor, Jinhao Building, No.109, Fuyong Section, Guangshen Road, Fenghuang Community, Fuyong Street, Bao'an District, Shenzhen City
    Tel:+86-0755-27368905 27368906
    Fax:+86-0755-27368909
    E-mail:huaihui@szhuaihui.com
    Huizhou Huaihui New Material Technology Co., LTD
    Huizhou Boluo County, Changning Town, Puraft Village cowhide Group Source Fa Chemical Industrial Park
    Dongguan Huaihui Welding New Material Co., Ltd
    Floor 3, Building 2, No.13, Chigang Fuma First Road, Humen Town, Dongguan City
SMT red glue

SMT red glue


Category: Water -based laundry -free welding series

Introduction:
This series of patch red adhesive is a single component high temperature fast curing epoxy adhesive, used for SMD components on printed circuit board bonding, has excellent thixotropy, suitable for high-speed SMT patch machine dispensing and steel screen printing, high bonding strength after curing.

Specification parameter

产品简介:
        
本系列贴片红胶是单一组分高温快速固化的环氧粘剂,用于印刷线路板上SMD元件粘接,具有优良的触变性,适用于高速SMT贴片机点胶及钢网印刷,固化后粘接强度高。

产品特点:
        1、容许低温度硬化;
        2、尽管超高速涂敷,微少量涂敷仍可保持没有拉丝、塌 陷的稳定形状;
        3、对于各种表面粘着零件,可获得安定的接着强度;
        4、储存安定性优良;
        5、具有高度耐热性和优良的电气特性;
        6、可用于网板印刷和点胶。

应用范围:
        在波峰焊前将表面贴装元件粘接在印刷电路板上,适合于孔版印刷刮胶及点胶。

产品规格:
image.png

固化条件:
        1、建议固化条件是PCB板表面温度达到150℃后120秒以上,或者 是达到120℃后150秒以上。
        2、固化温度越高,且固化时间越长,可获得更高的粘接强度, 依PCB板上装着元件材质,大小不同而实际附加接着剂的温度会有所 不同,因此请依据实际生产情况找出最适合的固化条件。

硬化条件曲线图
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