A-2 adhesives (Bolt embedding)
Two-component, room-temperature-curing, Mixing ratio: 10:1
About the A-2 adhesives
The A-2 is a two-component heat-curing epoxy adhesive for bonding BTM strain gauges. Mix the necessary quantity of drugs A and B at the weight ratio of 10 to 1, then pour the mixed adhesive into a hole drilled of the bolt in which the gauge is inserted. Keep at room temperature for 12 hours, then cure at 140°C in furnace for 3 hours.
Suitable strain gauge serie
BTM
Suitable materials
- bolt
Service temperature range of cured adhesive
-30 to +100 ℃
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Talk to an expertTechnical Specifications
Specification | Value |
---|---|
Applicable specimen | Bolt |
Component | Epoxy |
Contents | A:25 g, B:5 g |
Curing temperature and time | Room temperature 12 hrs. and 140 ℃ 3 hrs. |
Operating temperature | -30 to +100 ℃ |
Shelf life | 3 months |
Type | Two component Heat curing (Mixing ratio: 10:1) |