Want to ask, vacuum seals can use what glue to fill, can achieve the purpose of high vacuum, the material is metal, thank you
The sealant can resist high temperature, corrosion, vacuum to achieve, you can check online, Varian was acquired by Agilent, do not know not to change the name! But for vacuum seals, there should be no problem!
Hello, metal repair, repair or need to fill the effect, you use our YH-T828 special glue to repair it, after curing is soft, tough, and can withstand high temperature. One convenient operation! Million adhesive Taobao (new on the market) to sell.
Can be sealed metal, helium mass spectrometer leak detector test can reach 10-10mbar L/S, the Chinese Academy of sciences have bought many, the response is very good
