I purchase the mutton tallow from Dixie as well.
A little pricey but a small tub makes a lot of lube.
The paraffin makes it stiff and it holds well in grease grooves.
Its quite dense as doesn't mush into cloth very well. You can hot dip but it wastes a lot of lube.
I've found 50/50 tallow to beeswax works good on patches. Depending on ambient temps adjust the ratio so it doesn't run.
Supposedly Gatofeo tried all manner of fats in his lube mixes and says mutton is the one that doesn't go rancid. Regular lard from the store has salt and acids in it for shelf preservation. No Bueno against gun steels.
SPG is lube is good stuff iff'n you just want to buy and forgo the mess and hassle of making it.
I agree with Gatofeo that you want to use a natural based fat instead of a petroleum based product in your lube.
Since its a hot chore I usually make a large batch once a year during the cooler months. I pour the molten lube into muffin moulds. Each "cake" is about 1/4pound. Then store these in a Tupperware container. They last all year.
This smells funky so do NOT make it in the house!
Ball&Chain=screaming Hell Beast monster if you do.
Please do not ask me how I know this.