|Model||D mm||H mm||Load bearing(kg)||Temperatur (℃）|
1.Clean the ceiling and the smoke detector before pasting, the dirt and dust may reduce the adhesive strength.
2.If you can, we suggest to brush the swelling binder first, such as 3M 94 Primer, it can greatly increase the adhesive strength. Then paste the 3M after the binder dry.
3.After pasting on the ceiling or the detector, please press one minute to make sure they touch completely.
4.Please hold the detector to the ceiling after 24 hours, because 24 hours are the least cured time of the 3M adhesiver.
5.Please don't work exeed it's working temperture, it may effect its life.