FG Cryogenic Adhesive

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产品名称

FG Cryogenic Adhesive

Technical
1.Ave.Density:≥900kg/m3
2.Adhesive strength at low temperature:-196℃ > 0.5kg/cm2
3.Softening point:larger than 80℃ through ring and ball test
4.Extensibility:25℃ > 30mm
5.Flash point:larger than 245℃ in snap ring
6.Needle penetration:25℃ 52.51/10mm
7.Heating temperature when molding:180℃ ~ 200℃
8.The proposed Service temp.:-196℃ ~ +60℃

Describe

Technical

1.Ave.Density:≥900kg/m3

2.Adhesive strength at low temperature:-196℃ > 0.5kg/cm2

3.Softening point:larger than 80℃ through ring and ball test

4.Extensibility:25℃ > 30mm

5.Flash point:larger than 245℃ in snap ring

6.Needle penetration:25℃ 52.51/10mm

7.Heating temperature when molding:180℃ ~ 200℃

8.The proposed Service temp.:-196℃ ~ +60℃

Usage

1.Heat the adhesive between 180℃ ~ 200℃ to melt it.

2.Smear the adhesive by using scrapper, brushes or self-made tools to apply it onto the base of cellular
glass,PIR-polyisocyanurate and PUR-polyurethane,and press tight when it is hot.When it cures,scrape the
redundant adhesive.The adhesive shall be homogenously applied and no clearance shall exist.

3.The adhesive should be used up immediately and not to heat it for long time or under a too high
temperature.Usually,you can judge it through the color of smoke,which turns from green to white and
then yellow.When it turns yellow,it has approached flash point and special care shall be taken.

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Two-component Inorganic Adhesive for both High and cryogenic Temperature