Brief introduction
| model | HongJin-8910 |
| Specification | 20g/branch |
| characteristic | HongJin-8910 is a one-component moisture-curable elastic adhesive. Its main component is a special polymer containing a silicon base that cures by reacting with moisture in the atmosphere. This product has a hidden fluorescent red appearance, and it shows bright red when irradiated with an ultraviolet light source with a wavelength of 365nm, which is very helpful for visual inspection. This product has good bonding properties to a variety of materials, including metal, rubber, plastic, wood and inorganic materials. |
| Applicable Products | Widely used in various electronic and electrical products, especially suitable for sealing, potting, insulation and waterproofing of connectors for automobiles and mobile phones |
Technical parameter
Attributes | Reference |
type | Silica gel |
density（g/cm3） | 1.05±0.10 |
hardness（Shaw BrothersA） | 30±10 |
Dry time（min） | ≤70 |
Shear strength（MPa）,7sky25℃/50%RH，AL/AL | ≥0.8 |
Elongation（100%），7sky25℃/50%RH | ≥200 |
Operation time（After opening） | 24H |
Precautions
1、Clean and dry the surface to be adhered to.
2、Squeeze the glue onto the cleaned and clean surface to make it evenly distributed, and then close and fix the surface to be adhered.
3、The thickness of the potting should not exceed 5mm as far as possible. The deeper the adhesive layer is, the longer the curing time is.
4、The speed of curing is related to temperature and humidity. High temperature and high humidity can promote moisture curing. It takes 7 days to fully cure.
5、It is recommended to store in a dry and cool place below 30°C.
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Mail ：sales@szhjtec.com
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