J-779 A/B                Technical Data Sheet

PRODUCT DESCRIPTION產(chǎn)品描述

J-779AB resin (A) with Hardener (B) is a medium viscosity, two-part epoxy adhesive designed specifically for film-set in the 3 to 5 minutes over temperature 0 ºC – 40 ºC range. This adhesive cures to a transparent bondline and is suitable for bonding and repairing in industrial, civil engineering and fast-set adhesive application areas. J-779AB是雙組分中等粘度的環(huán)氧樹脂膠粘劑。該產(chǎn)品能在常溫下快速固化：在0 ºC – 40 ºC溫度范圍內(nèi)，只需3-5分鐘的固化時間。固化后的產(chǎn)品無色、透明。適用于一般工業(yè)及民用工程等產(chǎn)品的快速粘結(jié)。

PROPERTIES OF UNCURED MATERIAL固化前材料性能

CURING SCHEDULE固化步驟

TYPICAL CURED PROPERTIES固化后屬性

Tested @ 25ºC and cured 7 days at 25ºC unless otherwise noted測試條件：25ºC，固化七天以后。

Typical Chemical Resistance耐化學(xué)性

Specimen cured 7 days at 25ºC, and immersion for 30 days.樣品在常溫下固化七天，并且經(jīng)過浸入30天后測試。

Handing &Storage操作和儲存

Work in a well ventilated area. Mix together thoroughly and use immediately after mixing. Store at

60–100ºF in a dry place.操作須在通風(fēng)良好的環(huán)境下進(jìn)行。EP668A/B在充分混合均勻后應(yīng)立即

使用。存儲于16~38℃的干燥環(huán)境中。

Shelf Life保質(zhì)期       

Provided this material is stored under the recommended storage condition in the original container, it

will remain in useable condition for one year from date of shipping.若該產(chǎn)品按照上述要求存儲，

并且是保存在原裝容器內(nèi)，從發(fā)貨之日起，在一年內(nèi)可以使用