Solar panel encapsulation glue,Solar energy glue, solar energy coating glue
YUEFU YF-1212 Solar panel encapsulation glue
I. Product introduction:
This product is an epoxy type glue suitable for electronics. Furniture. Ceramics. Plastics. Hardware jewelry. Buttons. Hair clips. Handicrafts. Lighting and other materials sealing and bonding.
III. Technical parameters:
| model | YF-1212A | YF-1212B |
| Color | transparent | transparent |
| Viscosity @ 25℃ | 700-800 CPS | 200-300 CPS |
| Specific gravity: | 1.02(13 LBS/gal) | 0.97(13 LBS/gal) |
| Proportion A: B(weight ratio) | 3 | 1 |
III.use method
(1) Stir manually for 2-3 minutes, scraping the bottom of the container constantly
(2) around to ensure that the glue mix evenly. If it is possible to stir with the machine for 2-3 minutes, but should avoid high speed mixing to avoid bubbles or heat and affect the working time of the glue.
(3) 100 grams of mixed glue at 25℃ use time is 30-35 minutes
(4) curing time at room temperature is 6-7 hours, if you want to shorten the curing time, the appropriate temperature is 70℃ baking for 2 hours
(5) If large-area potting is required, small samples must be done first. And in several times, each time should be 4 to 5 hours apart.
Let the air out:
In order to eliminate as much as possible the bubble produced during the mixing process, it is necessary to vacuum the rubber material. Vacuum can be set at 1-5mm Hg. During vacuuming, bubbles will be generated continuously and rise to the surface of the container, and continue to be drained until the bubbles are drained as much as possible, which usually takes 3-5 minutes
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