How do you maximize rosin yield?

Pressing from flower is one of the simplest ways to make rosin, but despite that simplicity it can still be tricky to get a good yield out of your presses. You need a best rosin press machine. In fact, one of the most frequently asked questions surrounding flower rosin is, “How can I improve my yield?” Novice rosin makers can usually produce a solventless concentrate that is 10 to 15 percent of the weight of their starting material easily, but improving beyond that requires some extra effort and knowledge. The purpose of this article is to explore each of the factors that can negatively affect your yield, so that you will be able to improve your rosin output.

That said however, there is a limit to how much rosin you can expect to squeeze out of any given flower. Even with perfect technique and stellar bud, top flower pressers won’t usually achieve much more than 25 percent returns. While it’s certainly possible to obtain yields higher than this, questions do arise about how many waxes, lipids, or other unwanted plant materials are making it into your final product. So with that in mind, a 25 percent yield should be your ultimate goal, and hopefully with the following help, you’ll get there.

While the type of bud you use makes a difference, your most expensive bud doesn’t necessarily make a better product. If you’re getting below average results, you probably need a better flower.

And when it comes to squishing, the most important thing to do is to start with a quality flower. The best flower you start out creates the best rosin yield.

Many newbie cannabis enthusiasts don’t know the significance of the flower’s humidity and moisture content to the process.

It’s a factor that shouldn’t be ignored or overlooked. You can use a commercial humidity pack to regulate cannabis humidity levels.

If you’re looking for a cheaper option for home use, you can pick up a digital caliber hygrometer for around $25.

The good thing about flower humidity packs, which are essential in helping you get the best rosin yields, is they don’t cost much and anyone can buy them.

Don’t grind your flyer before you squish it.

It’s highly recommended to break down the buds into smaller pieces to help the pressing process and to boost your rosin yield. Be sure to handle your buds gently and with care.

While it’s definitely possible to press rosin without using a bag, however, you could get tiny pieces of material in your rosin will help you get the best micron screen size to produce a better yield-to-quality percentage.

But to attain the best quality, it’s important to use the right micron width. A word of advice we follow is to never press flower rosin in anything below 90-micron width. If you do, you can affect your yield and decrease quality.

Likewise, anything over 150-micron width doesn’t filter well which can also decrease quality. The correlation between material and micron type is key because higher micron count means the porous the mesh filter will be.

With 90 microns, you’ll get the best filtration and the best quality for flower rosin with a decrease in yield.

For the best micron filter type for flower rosin, use 115 microns for both quality and yield; it can also slightly increase the yield of lower quality flowers when you can’t access higher quality flowers.

Mesh Materials

If you’re using a bag for pressing, use a monofilament filter mesh made of 100% polyester as it’s the most advantageous for yields. It’s also the top food grade fabric recommended by the FDA.

Using stainless steel screens scratch plates and reduce yields and silk screens making it tough to measure your pressure metrics accurately due to extended stretching.

Getting the right press bags will clean impurities and bagging prevents rosin sticking which kill your yield percentage.

Before you squish, warm up your buds by pressing the heated plates against the bud gently for about a minute. This energizes the rosin and produces the best squish possible.

After your marijuana nubs are nice and toasty, you’re ready to crank up the heat.

Keep in mind the most favorable rosin pressing temperature varies depending on the press used and the strain used. But it’s generally believed the true sweet spot appears between 200-220 degrees Fahrenheit.

Though the optimal temperature for rosin pressing can vary from strain to strain and press to press, many squish-connoisseurs have reported a sweet-spot in the 200-220 Fahrenheit range.

Do You Hear the Sizzle? With smaller presses and hair iron rosin pressing, you’ll hear a sizzle or a crackling sound when your product is ready. The sizzling sound allows you to judge when sublimation has developed.

But if you’re using a commercial press, you won’t have to concern yourself with this step and can skip this part.

ECO Farm 4 Ton KP4 Rosin Press Machine

• This heat press machine KP-4 is a well made Press Machine for pure wax/concentrate.


• It has small size and high tension.


• You just need to wrap the flower body with baking paper and put it in the middle of the heating plate.


• Press the handle several times to suqeeze the upper and lower heating plates into place and stop for 30s and then wait for wax/concentrate.


• The Heat Press Plate KP-4 can also provide temperature control function.


• The heating tube will automatically heat to the set temperature.

Ju1ceBox Rosin Press

 The Ju1ceBox provides industrial strength and a trusted 1 year warranty without blowing the budget. The size is kept compact, making it more suitable than table top units for rosin production at home or on the go. The unique sloped design prevents burning terpenes and directs the flow of the rosin for a quicker collection process. While the gradual heating process guarantees maximum achievable yields without a 2nd or 3rd press needed.

Many rosin presses have large plates that increase the total surface area and then require extreme pressures for success. Generally, only a fraction of the surface area is used, resulting in the rosin being trapped between the hot plates after leaving the starting material.

The size of our plates requires significantly less pressure making it easy to be done by hand while guaranteeing that 80% or more of the surface area is used in each press. This causes the rosin and wide variety of terpenes to exit the plates to a cool, safe zone immediately. In combination with our unique sloped design and heating process, this makes temperature control unnecessary. 

Organic Starting Material

cannabis flowers

The material you use to make your SHO has a large impact on the quality. In general, higher quality input material leads to higher quality output. On top of that, some strains simply produce more and better rosin than others.

When it comes to type of material, you can use cannabis flowers, hash, kief/sift, shake or trim. Flower will give you the best quality, but lower yields. Hash gives you the best combination of yield and quality.

As mentioned above, the quality and strain makes a big difference, which is why you see a large range in potential yields for each type of material.

• Trim: 3% to 8% yield; 30% quality


• Shake: 8% to 15% yield; 30% quality


• Flower: 15% to 30% yield; 100% quality


• Kief/Sift: 30% to 60%+ yield; 75% quality


• Hash: 30% to 70%+ yield; 80% quality

If you are using flower, try to use smaller nugs, since they have more surface area relative to their total mass. More surface area and less mass in the middle means the rosin does not have to travel as far to get out and there is less chance any stays inside.

Relative humidity also plays a vital role when pressing flower. If the nugs are too dry, they soak up much of the extract, like a sponge. The ideal range is 55% to 62% relative humidity.

If you are unsure about the humidity, these humidity packs from Boveda ensure your material is always at the ideal relative humidity. 

Whenever the rosin press is done from top-quality pneumatic rosin press or rosin plate kit, is some of our complete desire to do it right. If there is anything to take away or keep from this article is quality matters most. We hope you found our several little tricks to achieve the best rosin yield in rosin press useful. Finally, the prospect is optimistic for rosin press, rosin plate kit, and ECO Farm rosin press, and they will confidently continue to make waves in the business.

• 160-220F Setting Temp in Rosin Pressing


• Suitable Cannabis Strains


• 62-65 RH Humidity Packs


• 1,000 PSI Ideal Pressure


• Suitable Rosin Filter Bags