the paste is semi-soft and I've applied with toothpick

this paste works well ,stays moist.

This paste doesn't burn off like other flux that I've used, which makes for very clean joints with minimal effort.

It turns out I was using the wrong flux paste

Good flux, stays a solid paste at room temperature so the container doesn't get all nasty and messy like other flux i've used.

My favorite paste solder

This paste burns/smokes easily, even with very low temperature settings on the iron

Best rosin paste your use, seriously I’ve had issues with some of those off brand name ones and this product outshines everything else, ease to use goes on smooth, comes with more than enough paste, and is a great value.

The paste works great, and I find it's easier to control than liquid flux I've used before.

Good quality paste.

I prefer paste over liquid because it is easier to apply - use a small acid brush or Q-Tips.

This is good rosin flux paste.

Have not used it yet but expect it will work as good as name brands flux paste .

The flux paste works wonderfully and is easily cleaned with iso propol alcohol and a paper towel.

Performance wise, SRA Rosin Paste Flux is the perfect amount of sticky, which translates to evenly coated wires.

Best rosin paste your use, seriously I’ve had issues with some of those off brand name ones and this product outshines everything else, ease to use goes on smooth, comes with more than enough paste, and is a great value.

I was looking for an affordable soldering paste for my hobby projects this rosin works great

Works well, although it's a very thick paste & difficult to use with boars hair acid brushes, unless the Flux is warmed up some.

Good paste flux @ a good price

Excellant paste

It's great rosin core flux paste

The paste may seem stiff at first

This "IS" A Great Paste

I like this paste format a lot.

works great love the paste is harder like bees wax easy to apply

Clean paste too

Works as it should at a good price too

The video I uploaded is just a short video, the test was more extensive with 3 different kind of solder alloys 60/40 no flux core, 60/40 with flux core and lead free 96.5/3/5 and with all 3 Flux #135 performed just fine soldering 805 SMD as well as through whole semiconductors

Worked as it should, flowed well, easy to apply , cost was alittle