經常用到的丁基防水嵌縫膠

發布時間 : 2025-5-15 10:41:35
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(Summary description)Customized SILICONE STRUCTURAL SEALANT from China manufacturer refers to the adhesive with high strength, can bear large load, aging resistance, fatigue resistance and corrosion resistance, and has stable performance within the expected life. It is suitable for bearing the bonding of strong structural parts. Non structural adhesive has low strength and poor durability. It can only be used for bonding, sealing and fixing of ordinary and temporary properties, and cannot be used for structural adhesive bonding. NEUTRAL SILICONE WETHERPROOF SEALANT from China manufacturer is a structural adhesive with waterproof function. Silicone glue refers to the adhesive based on silicone rubber. According to different functions, it can be divided into structural adhesive, potting adhesive, sealant, thermal conductive adhesive, flame retardant adhesive and so on.

經常用到的丁基防水嵌縫膠

(Summary description)Customized SILICONE STRUCTURAL SEALANT from China manufacturer refers to the adhesive with high strength, can bear large load, aging resistance, fatigue resistance and corrosion resistance, and has stable performance within the expected life. It is suitable for bearing the bonding of strong structural parts. Non structural adhesive has low strength and poor durability. It can only be used for bonding, sealing and fixing of ordinary and temporary properties, and cannot be used for structural adhesive bonding. NEUTRAL SILICONE WETHERPROOF SEALANT from China manufacturer is a structural adhesive with waterproof function. Silicone glue refers to the adhesive based on silicone rubber. According to different functions, it can be divided into structural adhesive, potting adhesive, sealant, thermal conductive adhesive, flame retardant adhesive and so on.

發布時間 : 2025-5-15 10:41:35
Views:

在采用無溶劑、熱熔型丁基防水嵌縫膠來裝配汽車頂棚內飾材料是國外汽車裝配中采用的新技術，涂膠速度快，涂膠后馬上可以進行粘接，很有發展前途。采用濕氣固化型聚氨酷熱熔丁基防水嵌縫膠，通過熱熔施膠設備，1h后可以達到最終強度的60%，在全自動的生產線上，從涂膠到裝配完畢只需幾秒鐘，是普通丁基防水嵌縫膠所無法比擬的。在頂棚內飾材料的粘接裝配中，單組分濕固化聚氨酯密封膠也是經常用到的丁基防水嵌縫膠。單組分濕固化聚氨酯密封膠韌性、觸變性、初粘性等優異，是一種良好的內飾件用丁基防水嵌縫膠，尤其適用于頂棚內飾材料的粘接，具有迅速定位，不需要支撐附具的特點。粘接施工時將單組分濕固化聚氨酯密封膠從大桶中通過施膠機涂布在需要粘接的部位，直接粘接，與溶劑型丁基防水嵌縫膠相比，即避免了晾置，縮短操作時間，又可以避免空氣污染。到目前為止，已在富康、紅旗、寶來等車型中使用。

客車的地板大都是木制或塑料、木材復合材料制成，地板粘接所用的丁基防水嵌縫膠應具有良好的密封性、柔韌性，填隙能力強，切可以在室溫固化。在我國的客車生產中，氯丁膩子和聚硫膠等橡膠型丁基防水嵌縫膠應用比較多。在國外或高檔客車生產中，采用單組分丁基防水嵌縫膠、密封膠或硅烷改性聚氨酯密封膠是常用的工藝。http://www.www.sunsage.net/

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