Prusament Resin Impact65 Black 1kg

Prusament Resin Impact65

Prusament Resin Impact65 is a hobby resin with increased impact resistance while maintaining its easy printability and lowest possible toxicity. This material comes with nice Izod impact strength 65 kJ/m2 (thus the name), tensile strength 25 MPa, and elongation reaching 30 %. Such values might be comparable to various common thermoplastics. It slightly resembles a very hard rubber, as the material’s thin parts bend instead of breaking.

One more useful thing is that when cured properly, the 3D printed part keeps its mechanical properties without any further change. This means that as a user, you simply print the resin (in SL1S SPEED, for example), wash it for 10 minutes and let it cure for 1 hour in CW1S. After that, the model properties will remain unchanged.

Furthermore, Impact65 can also be used for certain outdoor applications, which is also not very common among hobby SLA resins. If you don’t expose it to high temperatures, it should resist prolonged periods of UV exposure, moisture and low temperatures.

Basic Attributes Tough, yet partially flexible Poor high-temperature resistance High Impact resistance Low notched-impact resistance (may tear under certain stress conditions) Low viscosity allows fast and reliable printing Very soft green body (similar to Prusament Resin Flex80) Easy post-processing with CW1S Suitable for outdoor applications (if not exposed to high temperatures) Odorless, without highly toxic substances (Bisphenol A, TPO, etc.)

Examples of use

Pipeline holder (Impact65 is suitable for various interlocking parts)

Cable holder (Simple durable and bendable part with locking mechanism)

Screwdriver bit holder (Impact65 offers high durability and wear resistance)

Skeleton Spearman by MZ4250 (Impact65 comes with easy printability and great detail)

Lowest resin toxicity on the market

We say it on repeat, but there’s a good reason for it: Our resins are the least toxic in their category on the market. This is something that most companies don’t deal with and sell their customers resins with dangerous chemicals. Our resins do not contain chemicals like Bisphenol A, ACMO, TPO and others. Plus, we have everything tested and stated in our datasheets. If you care about your workplace safety, don’t forget to read about this issue in our older article.

In-house-made high-quality resin

Prusament resin is made by the Prusa Polymers team in Prague. Having the research and development close to other parts of the Prusa company helps us to closely monitor the quality of our products. This includes easy and reliable printing, color consistency, and the lowest possible toxicity, of course. Plus, having our teams “under one roof” leads to better cooperation between them. This way, we are able to make the best out of the Printer-Resin combination. We make sure that the Prusament resin is a perfect fit for our 3D Printers. You can print with Prusament resins on other MSLA printers as well, but we recommend using the Original Prusa Printers for the best experience.

Safety precautions and manipulation with resin Before you start using Prusament Resin, don’t forget to read the material safety data sheet (MSDS) uploaded at prusament.com. Here, we sum up only a few tips that might make your life with resin a little easier. ;-) Always remember that despite our hardest efforts, all liquid resins still might pose a health risk. Use protective equipment, especially gloves, every time you work with resin. Prevent contact with skin, eyes, and mouth. Accidents happen even to the most experienced users. If resin gets on your printer, table, or anything else, don’t wait and clean it immediately with paper towels and isopropyl alcohol (IPA), before it gets cured by the daylight. Strangely enough, there is not much information available about waste disposal and recycling 3D printed products. Let’s sum up how we deal with resin waste: Uncured resin leftovers should be disposed of with other dangerous chemicals at places designated for it. It cannot be recycled and definitely should not end in general waste. The same rule applies to bottles, paper towels, and models stained with liquid (uncured) resin. However, cured resin (reactoplastic material) is, unlike filaments (thermoplastic material), a non-recyclable material - it belongs in the general waste. Would you like to know more about the parameters of Prusament Resin?

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