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Body armor

Responding to the need for protective equipment at the beginning of a large-scale war, our team turned to Polish armor manufacturers and arranged the supply of high-quality body armor to Ukraine

The results of our tests

Responding to the need for protective equipment at the beginning of a large-scale war, our team turned to Polish armor manufacturers and arranged the supply of high-quality body armor to Ukraine. During the work on the product, we conducted a series of tests. The most recent test was conducted with full video support to confirm the quality of the anti-debris coating and determine the obstacle injury.

The conclusions we made for ourselves

● The granulated rubber coating solution was good, despite the limited time to adopt it
● The quality of the glue determines the quality of the coating: 95% of the debris passes between the plate and the rubber
● The ceramic plate is disposable: the first time it protects, then it only kills. That is, in fact, armor plates made of such material are diamonds for turning knives...
● Edges will always be a weak point, including steel armor plates: an obstruction injury is possible even with steel due to the concentrated point of impact of the plate, the risk of fragments also increases

Preliminary tests

  • It was possible to conduct another series of shots of the finished plate with rubber

    1) They fired live cartridges from such weapons as AK-74 Tantalum (5.45), AR-15 (5.56), SVD (7.62x54)
    Results:
    ● penetrations 0
    ● no bends of the plate from the inside were noticed,
    ● fragments from automatic weapons were not noticed, unfortunately there are fragments from SVD, but the hit was in a "painful" place - near the upper edge.
    2) We are preparing the testing of an obstruction injury, because we have not done this yet, but we agree that this is a very important test. We hope to have the results within a week or after the Polish holidays
    3) We are starting the sale of a new lot, which will be available for delivery in a few days in Ukraine. In addition to improving the product, we also managed to improve the prices of body armor a bit.
    You can see more in the video

  • About the fourth series of tests and anti-fragment coating

    Objectives:
    1) to test different options of anti-fragment coating
    2) to check the plate for penetration by small arms in the places of expulsion by the press
    3) to check the test batch of hardox 500 and hardox 600 plates
    Shooting took place with AR-15, Ak74 Tantal, Ak47 and for fun h&k 9mm. This time without armor-piercing bullets, but with live ones
    1) We used 3 mm transport rubber and 8 mm porous rubber for the coating (this is used in gyms to absorb the energy of bars and weights). Results: rubber 3 mm too thin. It retains part of the fragments, but the bullet spreads from the outside and there are fragments. Porous rubber showed itself much better: out of three shots, all the bullets remained in the rubber and no marks were noticed. Therefore, we decided to order this rubber as a coating. It can also partially perform the function of a damper
    2) the plate we use for body armor we decided to soak and shoot at all possible points from 30 m. The result is that the plate is still whole, although it has already been significantly bent 😉
    3) Finally, we received a small test batch of hardox 500 and hardox 600 steel from a local wholesale supplier. These are rectangular plates 25*30 with a thickness of 8 mm. They fired from above. The result: no penetration and the nature of the bullet marks is similar to the marks in our plates. Preliminary conclusion: hardox can be used as a substitute for the steel we receive, but only in the case of checking the quality of the supplier's products.

Overview of steel plates

Ballistic and shatter test of class 4 slabs

5.45х39

Steel core

5.56х45 (5.56NATO/M855)

Reinforced bullet with a steel core

7.62х54R

SVD

What started it all

After the beginning of the large-scale aggression of Russia, the team members organized themselves to provide the Ukrainian defenders with everything necessary. A convenient factor for the organization of the volunteering process was that Vlad and Anya were in Poland, where it was possible to find the necessary goods, and Taras was not far from the Polish border. This helped build a complete supply chain: from determining the needs of the military and TRO, to procurement, transportation and transportation across the border.

  • Read more

    Already at the initial stage, it became clear that bulletproof vests would become such a product, the demand for which would be almost unlimited in the first weeks, and maybe even months, of the war. On the other hand, the number of available body armor in Europe was limited, which caused the price of the product to increase from 300 to 700-900 USD.

    After several questions from familiar volunteers, "Would we like to do bulletproof vests?", we seriously thought about it. The only problem was that we were not the only ones who thought about it. When we started contacting the manufacturers of the appropriate steel (the most popular for these purposes is Hardox), they already felt excessive demand, partially blocked orders, raised prices and extended deadlines.

    At this time, a good friend of ours, who runs a family business for the production of excavator elements, advised us the company Miilux, which deals with armor steel and already makes standard armor plates. We immediately contacted the factory, studied the assortment and chose the Miilux Protection 500 plates, 6-6.5 mm thick, most suitable for military needs.

    On the other hand, we were lucky enough to meet Polish soldiers from one of the shooting clubs. Since the beginning of the large-scale war, they began to train men for free who intended to return to Ukraine and defend the Motherland. Thanks to the combination of these capabilities, we were able to very quickly organize the process of testing armor plates using different assault rifles and bullets. We received the first samples on March 11, and already on March 20 the first 150 bulletproof vests were delivered to Ukraine.

    The biggest problem at the initial stage was the financing of the entire operation. Ballistic plates make up 80% of the cost of the entire body armor, and manufacturers agreed to work only for 100% advance payment. Given that we previously only worked on a volunteer model (making our own donations or collecting donations from acquaintances), we were forced to consider a commercial model in the case of bulletproof vests.

    To do this, we started collecting orders from the military and volunteers also on a prepaid basis. Considering the acute shortage of bulletproof vests and the low price of our product (we decided to supply bulletproof vests at a price close to cost), the first 500 bulletproof vests "flew away" within three days after the start of the collection of applications. In order to organize such a process from a financial point of view, a simple CRM system and a popular fundraising platform in Poland were built - years of experience in IT helped to keep orders in order.

    Product quality was another important task for us. Since the goal was primarily to help, not to make money, we could afford to supply only the product that could protect the soldiers at least 90% of the time. That is why we independently conducted 7 different tests with shooting plates and "donated" at least 15 plates for these purposes.

    It quickly became clear that the slabs themselves are strong, and our Polish military found no bullet to penetrate the slab, confirming NIJ Class 4. A difficult element of the process was finding the optimal anti-debris coating. Most of the tests were performed specifically to find the specification and materials that would allow to reduce the amount of debris to a minimum. After numerous attempts, we settled on granulated rubber, with appropriate gluing with a special glue and application of a waterproofing coating.

    An additional task was to find plate carriers of appropriate quality. Fortunately, setting up the tailoring process does not require significant costs, so within 2-3 weeks we managed to find Ukrainian and Polish manufacturers who were able to provide the appropriate quality at a good price. Only the first batch consisted entirely of plate carriers of Chinese production, the rest of the deliveries were 80% Ukrainian.

Technical characteristics of plates

Basic information about the specification:

Material:

Armor steel Miilux Protection 500

Plate thickness:

6.5 mm

Dimensions:

25x30 cm

Weight:

3.5 kg

Form:

A rectangle with cut corners, bent by a press

Coating:

8 mm thick beaded rubber, glued with Wurth K+D glue

Body armor weight:

9-9.5 kg

According to the specification of the classes of protection and confirmation from the military, who fired shots, our product is equivalent to NIJ class 4. Also, our plates are certified according to the FB6 standard by the manufacturer, we can provide the certificate upon request.

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