My raisins took about a day and a half to dry out completely.

Here is another article on how to make raisins by sun-dried method, oven method or by dehydrator:

https://www.associatedcontent.com/article/2294547/make_raisins_from_grapes_3_methods.html?cat=22

Dehydrator I use:

https://www.amazon.com/Nesco-American-Harvest-FD-1018P-Dehydrator/dp/B001795P4O?ie=UTF8&qid=1319598638&sr=8-4&_encoding=UTF8&tag=wwwshopabgcom-20&linkCode=ur2&camp=1789&creative=9325

My website:

https://www.goodearthspa.com

Blogger Blog:

https://www.goodearthspa.blogspot.com

WordPress:
www.GoodEarthBonnie.com