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What is a Rosin Press? The Evolution of Rosin Presses 2021 Updated

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Rosin has been around for a few years now and is increasingly becoming the go-to for many cannabis extract lovers. Why? Well, because unlike other methods that require the use of solvents like alcohol, rosin is an entirely natural and solvent-free extract.

What is a Rosin Press Machine?

Fundamentally, a Best Rosin Press Machine is a device that uses a combination of factors to squeeze or ‘press’ out resinous sap from whatever material you choose to use it in. There are mainly three factors involved: heat, pressure, and time. The rosin press machine can control and balance these factors for the perfect press and ultimately, high quality and best tasting product.

It involves two plates between which you place your starting material. This is then heated and pressed to extract the rosin. You will also have to use a filter bag or parchment paper in between to make it easy to collect the extracts. When you are using this machine, you have to be careful of the heat as high temperatures can negatively affect the components in your starting material.

Especially when you are working with cannabis, maintaining the correct temperature can help you fully extract and preserve the terpenes and cannabinoids for better flavor and potency. Moreover, when you’re lowering the heat, you have to adjust the pressure and timing accordingly. Initially, people would use hair straighteners as a quick, makeshift DIY.

However, over time, better and more efficient technologies have emerged which include numerous kinds of rosin press machines. Some of these include pneumatic presses, hydraulic rosin presses, electric presses, hybrid rosin presses, and manual rosin press machines. On the other hand, you can even get a standard hydraulic press, and convert it into a rosin press machine by attaching the relevant parts.

Pros:

  • The digital interface is fantastic for ensuring that, once you get the right pressing temperature, you can accurately recreate the pressing process every time
  • Small enough to sit in a garage, kitchen or room
  • Easy to clean and incredibly easy to use with minimal manual effort

Cons:

  • May be a little too expensive for some beginners
  • For anyone looking for a really basic pressing machine, this might be a little too much

Pros:

  • Incredibly sturdy and built to last
  • Staggering amounts of pressure
  • Digital processes make pressing in large batches a breeze

Cons:

  • Might be a bit too bulky for a beginner who won’t get the most out of larger press

Pros:

  • Fairly priced
  • Easy to store and transport
  • Perfect for beginners as it comes with all the accessories you need for pressing

Cons:

  • Doesn’t provide substantial amounts of pressing power, in comparison to some of the larger presses in this guide

Rosin Press Buyer´s Guide

You may want to check out the rosin press review before you buy one. Each rosin press, regardless of the type, can be assessed by the pressure it exerts, the quantity it squishes, and the temperature range it has.

However, aside from these basic requirements, you may want to invest in a quality machine that will last for years to come.

Here are some of the things you need to consider:

  • Quality

When I say quality, I do not just mean the quality of the press itself but also the quality of the concentrate it will produce.

The heat is directly responsible for quality maintenance. Too much heat can result in sub-par rosin that is almost burnt.

One way to control is with high pressure that yields more even at low temperatures.

  • Pressure

Most people think the higher the pressure, the more yield the press would produce. On the contrary, extreme pressure may infiltrate the rosin with unwanted plant material.

The pressure should be high, but just high enough for the amount you are pressing.

  • Size

Size is another important consideration when choosing a rosin press machine, especially if you are going to use it at home.

For a commercial setting, you normally would not care if it is too big or heavy.

However, for domestic extraction size has to be manageable and portable enough.

  • Noise

If you want a rosin press that does not make significant sound, you should not go for a pneumatic rosin press.

These use concentrated air for exerting pressure and can be fairly noisy. The electric ones would be the quietest among all.

  • Type

Choosing the type of rosin press is directly going to affect your use, the yield, and most importantly, the price.

If you do not mind some manual labor, a manual rosin press would be best.

If you plan on using it for producing multiple batches at a time, go for the pneumatic or electric one.

  • Control

Some rosin press models have advanced features that allow you to control temperature and pressure, to achieve different consistencies in rosin.

This depends on what your production goal is. If you like experimenting, I would recommend buying the best electric rosin press with digital control of time, temperature, and pressure.

  • Warranty

These machines cost anywhere from a few hundred dollars to a few thousand dollars depending on the type and size of the press.

Most brands do offer long warranties. However, you should read in detail as to what parts the warranty is valid for and how long.

Benefits of buying a rosin press

A rosin press uses a solvent-less technique, and this is its most important benefit.

The solvent-less technique involves two mechanisms to produce solvent-free rosin, and these are the high pressure and controlled heat. In the solvent-based chemical extraction method in order to extract cannabis compounds from raw cannabis manufacturers use solvents. They preserve the extracted oil-soluble cannabinoids and terpenes in their natural form.

These two compounds provide the cannabis concentrate its color, flavor, and potency. On the other hand, most solvents are hydrocarbon-based and to avoid such contamination which is not good for your health the need to produce cannabis concentrate from raw cannabis without any ingredients added became an urge.

This lead to the invention of a mechanical solvent-less extraction technique that is the basis of how a rosin press works.

You can obtain clean results with a rosin press, and this is another essential reason why you should purchase such a machine. The rosin pressing technique provides a contaminant-free result, and you will not feel any aftertaste once the product is ready for use. Solvents are hazardous chemicals for the human body.

The quick preparation of rosin is another advantage of a rosin press. The rosin is ready to use in about 15 minutes because the flower or sift will be fully melted within this period.

The fact that there will be no purging needed is another advantage of rosin pressing. The rosin will be ready to use the second you have finished pressing the material.

Such a machine is extremely easy to use, and any average cannabis client will be able to learn how to use it in less than 5 minutes.

By using a rosin press, you will be able to preserve the flavour, the terpenes and the potency that you demand from your extracts. This is thanks to the low heat and the high pressure of rosin pressing.

Conclusion

Choosing a rosin press ultimately comes down to your personal preferences and exactly what you will need it for. Factors such as cost and size are points that you need weigh heavily on before making your purchase decision.

For any further advice, leave a comment below! Also you may enjoy our beginners guide to rosin pressing.

The rosin press you choose to go with will ultimately depend on the amount of material you’re looking to use in a single press, the total volume (size of your operation), and the type of material you will be pressing. Based on these variables, you’ll choose a rosin press that best fits your needs and make all-natural cannabis extracts on your own!

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