Shandong Shenzhou Protection Material & Products Co., Ltd.:Your Professional Stab Proof Material Manufacturers!

 

Shandong Shenzhou Protection Material & Products Co., Ltd. (Shenzhou for short) was established in 2009. As the earliest enterprise to focus on the research and development of stab-proof materials in China, we have been solely committed to developing and improving the application of non-metallic composite materials in the anti-stab field for 14 years, continuously leading and innovating various technical indicators of anti-stab vest and bulletproof and stab proof dual protective vest. As the best professional scientific research and production enterprise engaged in composite material development in China, We integrate the R&D, production, and sales of high-performance stabproof, stabproof, and bulletproof materials and products.

 
Why Choose us?
 
01/

Wide Range of Applications
Our products have been widely used in various protection fields, such as police, military, security, law enforcement, civilians, etc.

02/

Quality Assurance
In terms of quality assurance, our production strictly meets the standards. Adopt a full set of industry-leading testing equipment to ensure the quality of our products.

03/

Complete Qualifications
We have applied patent for its products, which is known as Shenzhou Ding. Shenzhou materials and products have passed both Chinese and International industrial tests and certificates, such as but not limited to the Testing for Quality of Security & Police Electronic Products under the Ministry of Public Security of P.R. CHINA, ISO 9001:2015 Quality Management certificate.

04/

Professional Technical Team
Owning 14 years of professional experience in developing and producing non-metal stab-proof composite sheets, our R&D team composed of one full professor and three associate professors has constantly broken through the core technology of protective materials. In addition, scientific researchers account for half of our company.

05/

Broad Market
Since the foundation of 2009, our protection materials have supplied over 80% of the Chinese market. Besides the USA, we did not stop steps on other states' markets around the world. Welcome to establishing partnerships with more and more international customers.

06/

Good Service
Full-time after-sales personnel provide services 24 hours a day. If any problems occur during the use of the device, users can contact us, we will reply to you within 24 hours by emails.

  • Stab Proof Fabric

    Stab Proof Fabric

    Model: SZ FC-1T. Density: 390±20 g/m2. Thickness: 0.39±0.01 mm. Size: 1200*2380 mm. Base material: Aramid Woven Fabric. Color: Yellow. Protection Standards: NIJ STD–0115.00/UK HOSDB

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  • Stab Proof Composite Sheet

    Stab Proof Composite Sheet

    Model: SZ FC-1S. Density: 370±15 g/m2. Thickness: 0.38±0.01 mm. Size: 1200*2380 mm. Base material: Aramid Woven Fabric. Color: Yellow. Protection Standard: NIJ STD–0115.00/UK HOSDB

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  • Stab Proof Vest Fabric

    Stab Proof Vest Fabric

    Model: SZ FC-1Y. Density: 385±20 g/m2. Thickness: 0.39±0.01 mm. Size: 1200*2380 mm. Base material: Aramid Woven Fabric. Color: Yellow. Protection Standards: NIJ STD–0115.00/UK HOSDB

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  • Stab-Resistant Polymers

    Stab-Resistant Polymers

    Model: SZ FC-2. Density: 290±15 g/m2. Thickness: 0.31±0.01 mm. Size: 1200*2380 mm. Base material: Aramid Woven Fabric. Color: Yellow. Protection Standards: NIJ STD–0115.00/UK HOSDB

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  • Stab Proof Vest Material

    Stab Proof Vest Material

    Model: SZ FC-1T-B1. Density: 390±20 g/m2. Protection Standard: NIJ STD–0115.00/UK HOSDB. Protection level: level 1/KR1 (Blade). Thickness: 0.39±0.01 mm. Size: 1200*2380 mm. Base material: Aramid

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  • Aramid Stab Proof Material

    Aramid Stab Proof Material

    Model: SZ FC-1S-B1. Density: 370±15 g/m2. Protection Standard: NIJ STD–0115.00/UK HOSDB. Protection level: level 1/KR1 (Blade). Thickness: 0.38±0.01 mm. Size: 1200*2380 mm. Base material: Aramid

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  • Stab Proof Aramid Fabric

    Stab Proof Aramid Fabric

    Model: SZ FC-1Y-B1. Density: 385±20 g/m2. Protection Standards: NIJ STD–0115.00/UK HOSDB. Protection level: level 1/KR1 (Blade). Thickness: 0.39±0.01 mm. Size: 1200*2380 mm. Base material: Aramid

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  • Stab Proof Armor Fabric

    Stab Proof Armor Fabric

    Model: SZ FC-2-B1. Density: 290±20 g/m2. Protection Standards: NIJ STD–0115.00/UK HOSDB. Protection level: level 1/KR1 (Blade). Thickness: 0.31±0.01 mm. Size: 1200*2380 mm. Base material: Aramid

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  • Soft Stab Proof Material

    Soft Stab Proof Material

    Model: SZ FC-1T-S1. Density: 390±20 g/m2. Protection Standard: NIJ STD–0115.00/UK HOSDB. Protection level: level 1/KR1+SP1 (Blade + Spike). Thickness: 0.39±0.01 mm. Size: 1200*2380 mm. Base material:

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  • Light Stab Proof Fabric

    Light Stab Proof Fabric

    Model: SZ FC-1S-S1. Density: 370±15 g/m2. Protection Standard: NIJ STD–0115.00/UK HOSDB. Protection level: level 1/ KR1+SP1 (Blade and Spike). Thickness: 0.38±0.01 mm. Size: 1200*2380 mm. Base

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  • Thin Stab Proof Vest Fabric

    Thin Stab Proof Vest Fabric

    Model: SZ FC-1Y-S1. Density: 385±20 g/m2. Protection Standards: NIJ STD–0115.00/UK HOSDB. Protection level: level 1/KR1 & SP1 (Blade and Spike). Thickness: 0.39±0.01 mm. Size: 1200*2380 mm. Base

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  • Stab Proof Plates Material

    Stab Proof Plates Material

    Model: SZ FC-2-S1. Density: 290±20 g/m2. Protection Standards: NIJ STD–0115.00/UK HOSDB. Protection level: level 1/KR1+SP1 (Blade+Spike). Thickness: 0.31±0.01 mm. Size: 1200*2380 mm. Base material:

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What is Stab Proof Material?

 

Stab-proof material, also known as stab-resistant material or stab-proof fabric, is designed to protect against puncture or penetration by sharp objects such as knives, needles, or spikes. These materials are typically made using layers of strong fibers such as Kevlar, Dyneema, or Spectra, which are tightly woven or laminated together to form a tough barrier. The structure of the material is engineered to distribute and absorb the force of an impact, preventing the sharp object from penetrating through to the wearer's skin or body. Stab-proof materials are commonly used in the manufacturing of protective clothing, such as stab-resistant vests worn by law enforcement officers and security personnel.

Common Materials of Stab Vest Armor Panels
 

Aramid Fiber Stab Vests (e.g., Kevlar): Aramid fibers are widely used in stab vests due to their exceptional strength-to-weight ratio. These synthetic fibers are lightweight, flexible, and possess high tensile strength. They work by distributing the force of an impact across the fibers, reducing the risk of penetration. While more common in ballistic vests due to their costs, aramid stab vests tend to be composites with other materials such as in the Fortis range. These armors tend to be soft and flexible.

 

Carbon Fibre Stab Vests: In recent years, carbon fiber stab vests have become popular due to their blunt force protection and lightweight nature. Unlike soft armours, carbon fibre stab vests form a shell around the user which does not bend with the body and allows it to absorb more shock damage.

 

Soft-Steel Stab Vests: Some manufacturers opt for using soft-steel which is essentially a semi-flexible sheet of thin metal that covers the user’s vital organs. It is somewhere in between the above two types with regards to flexibility, comfort and shock resistance. These tend to be less expensive than other makes of stab vests

 
Differences Between Bulletproof Vest And a Bulletproof Plate Carrier
Weight

A plate carrier is typically heavier than a bulletproof vest because a plate carrier uses armor plates for an added layer of protection. While a bulletproof vest may be more lightweight, this allows for a greater range of mobility and speed, making it ideal for applications where the wearer needs to be agile.

Protection level

The protection level of each body armor also varies depending on its composition. A bulletproof vest is an effective piece of armor but may not provide as much protection as a plate carrier. The trade-off is that a vest can provide a higher level of mobility and agility.

Material

The body armor material can also help you determine the difference between a plate carrier and a bulletproof vest. In general, a plate carrier is made of an ordinary fabric vest with slots for armor plates. On the other hand, a vest does not feature these removable armor plates but can be made of lightweight or breathable fabric.

Wearability

One way to differentiate between a vest and a plate carrier is that ballistic vests have zippers on the sides, making them easier to take off or put on. A vest's zipper prevents the ability to put anything around the middle of the vest. While a plate carrier may require more effort to take off or put on, they feature a cummerbund and adjustable straps for a more secure fit.

MOLLE

MOLLE, modular lightweight load-carrying equipment, refers to extra compartments and pouches for carrying essential equipment and gear. While MOLLE is a vital aspect of a plate carrier, it is not mandatory for a bulletproof vest.

防刺布

Applications of Stab Proof Material

 

Law Enforcement and Security: Police officers, security guards, and other law enforcement personnel often wear stab-proof vests or incorporate stab-proof fabric into their protective gear to safeguard themselves against knife attacks while on duty.

 

Corrections and Prison Settings: Stab-proof fabric is commonly utilized in correctional facilities to protect prison guards and personnel from potential assaults with sharp objects by inmates.

 

Military and Tactical Operations: Military personnel and special forces may employ stab-proof fabric in their body armor or protective clothing to defend against potential stabbing threats encountered in combat or tactical situations.

 

Private Security and Bodyguards: Individuals working in private security or providing personal protection services may opt for stab-proof garments or accessories to enhance their safety and minimize the risk of injury in situations where they face potential stabbing hazards.

 

Civilian Self-Defense: Some individuals, particularly those concerned about personal safety, may choose to wear stab-proof clothing or accessories for self-defense purposes, especially in areas where the risk of knife attacks is perceived to be higher.

Cleaning And Storage of Stab-Proof Vests

 

 

Cleaning

  • Firstly, remove the armor panels from your carrier vest. This is because the vest carrier, which is made from nylon and simple fabrics can be washed normally, however, the armor panels, which may be made from Aramid fibers like Kevlar need to be cleaned more carefully.
  • As far as the vest is concerned, you can wash it with cold water, and mild detergent. If your carrier vest is made from Nylon, very hot water can damage the integrity of its fibers, and decrease its lifespan. The carrier vest can be washed in the machine, or by hand as well.
  • You shouldn’t expose the armor panel to water. Moisture can be bad for the Aramid fibers that are used to make most stab vests. Luckily, these armor panels have a waterproof lining that keeps the moisture out. You can use a damp cloth, or soft brush to lightly apply mild soapy water on the exterior of the panel, and clean off any dust, or bacteria. Keep in mind that if the water-resistant liner of the stab vest is damaged, moisture will get in and damage the fibers inside. You should never soak the armor panels in water, or try to fold them.
  • When you are drying your carrier vest and armor panels, don’t expose them to direct sunlight for too long, especially if you live in a relatively warm environment. Let the carrier vest air dry, and use a dry cloth to whip the armor panels after you clean them. Don’t put the armor panels back in the carrier vest until both have dried completely.

 

Storage

  • You should store your body armor in a cool and dry place, where it isn’t exposed to too much sunlight. High temperature and humidity can be quite detrimental to the quality of your armor panels. Also, make sure that your storage spot doesn’t have any points or jagged edges, that could rip the Nylon Carriers or the protective cover on your armor panels.
  • Make sure that you don’t put heavy weight on your armor panels, and fold or distort their shape in any way. If you are regularly using your armor, then hanging it is alright, however, for long-term storage, lay your armor panels flat, and you can also use an air-tight bag.
 
Purchasing Tips For Stab-Proof Vest

The vest you choose should not only provide the necessary level of protection but also be comfortable and suitable for the specific environment in which you’ll be using it. Here are some features to consider:

 

Threat Level - Different vests offer varying levels of protection against edged blades and spikes. Choose a vest rated for the specific threats you need to protect yourself from.

 

Certification - Certifications guarantee that the vest has undergone rigorous testing and meets minimum performance requirements. Be safe and ensure that your choice meets recognized standards.

 

Comfort and Fit - An uncomfortable vest can hinder movement, so look for adjustable straps. Consider the vest's weight and bulkiness, especially if you’ll be wearing it for extended periods.

 

Material and Construction - Pay attention to the materials used in the vest and the construction, as they affect the vest’s performance.

 

Mobility - The vest must allow for freedom of movement, especially in the arms and shoulders, without compromising safety.

 

Compatibility with other Gear - Make sure the vest is compatible with additional equipment and doesn’t interfere with access to your gear.

 

Climate and Ventilation - In a hot climate, look for a vest with ventilation and moisture-wicking fabrics to keep you cool. Conversely, in colder climates, consider a vest that provides additional insulation.

 

Warranty and Lifespan - Check if the vest has a warranty; know its expected lifespan. Protective materials can degrade over time, so it’s important to know when the vest should be replaced.

 

Additional Features - Consider vests with additional features such as pockets for extra plates, quick-release systems, or reflective strips for visibility.

 
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FAQ

Q: What is a Stab Proof Vest or Stab Proof Panel?

A: A stabproof vest or panel is a type of body armor that can protect against penetration from sharp objects such as knives, needles, broken glass, and other sharp-edged weapons. Stab proof vest is made of stab-proof panels inserted into an outer carrier. The panel can be into any size/shapes, not only fixed with a vest, but also can be assembled with backpacks, shields.

Q: How to Choose the Right Stab Proof Vest or Stab Proof Panel with the Right Protection Level?

A: When it comes to protecting oneself against violent knife attacks or sharp object penetration, a stab-proof vest or stab-proof panel can be the right solution. However, not all stab-proof products are created equal, and choosing the right one can be a matter of life and death. First, distinguish different stabproof materials’ advantages and disadvantages; then determine the protection level and protection area; then choose a favorite style of outer carrier.

By considering these factors, you can choose the right stabproof vest or panel with the right protection level that can meet your needs and provide the best protection against knife attacks or sharp object penetration.

Q: What is the best material for stab protection?

A: Most often, woven fabrics are used for stab protection, often using aramid or aramid hybrid yarns.

Q: What are the capabilities of an anti-stab vest?

A: Stab-proof vests are designed to offer protection against pointed and sharp-edged weapons like knives, spikes, and needles. They are not effective against ballistic attacks, especially those of high caliber.

Q: What are the different levels of stab resistance vests?

A: The levels of stab vests are differentiated based on the amount of force a vest can bear that is delivered with each strike. Three NIJ standard protection levels are there for stab vests: 
 ●Spike 1 Vest These vests protect against low energy impacts that deliver a force of around 24 Joules. 
 ●Spike 2 Vest Spike 2 vests can protect against impacts of around 33 Joules. 
 ●Spike 3 Vest The highest level of protection is offered by spike 3 vests and they can protect against impacts of up to 43 Joules.

Q: Is it illegal to wear a stab-proof vest ?

A: This completely depends on the state laws whether they allow anyone to buy and use stab vests. In most US states, it is legal to use these vests unless you have been convicted of a crime or intend to use the vest for any criminal offense. For example, in the USA, anyone (US citizen) above 18 with no criminal history can buy and wear a stab vest. On the other hand, there is an exception in New York, it is illegal to use a stab vest unless you are in a profession that needs to wear one.

Q: Do stab vests expire?

A: The average life of stab vests is around 5 years if you take proper care of them. Material degrades after some time hence, it is advised not to use a stab vest after 5 years. However, it is always important to thoroughly check your stab-proof vest while you wear it for any signs of tear or damage. If there are already marks of stabbing or any other damage, it is advised not to use it.

Q: Can Kevlar stop a stab?

A: When used in stab-proof vests, Kevlar demonstrates remarkable resistance to knife attacks. The fibers in Kevlar are designed to flex enough to distribute the force of a stabbing motion but not enough to allow the blade to penetrate the fabric.

Q: What are the difference between stab and spike protection?

A: A bulletproof vest works by trapping and flattening a bullet within protective fibres, dispersing the energy across the vest. An edged weapon like a knife will impact in the same way but will cut these protective fibres, rendering the vest useless. Similarly, a spiked weapon will pass through the minute gaps in the fabric, again rendering it purposeless. Therefore, a bulletproof vest will not protect against edged or spiked weapons. ‘Edged’ and ‘spiked’ weapons refer to ‘stab’ and ‘spike’, and though the terms are often used interchangeably, edged weapons (referring to knives, bottles, etc.) and spiked weapons (referring to syringes, ice picks, stilettos, etc.) are the preferred terms.

Q: What are the different levels of stab-proof?

A: Level 1 is the lowest stab-proof level and is best suited for vests that can be concealed below clothing. Level 2 is mainly used for overt body armor, for example to police or military. Level 3 is used mainly in high-risk areas, such as prison staff or police. This is the highest and most powerful stab-proof level.

Q: What is a Stab Resistant Armor?

A: Stab-resistant armor is a type of body armor specifically designed to protect the wearer against attacks from pointed weapons like knives, needles, and spikes. Stab-resistant vests are made to prevent an object from penetrating through the armor, similar to bulletproof vests but with tighter weaves to prevent smaller objects from passing through.

Materials used in stab-resistant and spike-resistant armor often include high-strength synthetic fibers like Kevlar or Spectra, and laminated materials. The weave of these materials is typically tighter than that used in bullet-resistant vests and often includes a layer of laminate to increase the protective abilities of the dense network of fibers.

Q: Are stabproof vests uncomfortable?

A: The comfort of a stab-proof vest can depend on its design, the materials used, and how well it fits the wearer. Modern designs have improved comfort, but some people may still find them restrictive or warm during extended wear.

Q: How thick is a stabproof vest?

A: The thickness of a stabproof vest can vary based on its design and the level of protection it offers. Typically, they can range from around 6mm to more than 20mm depending on the manufacture and level.

Q: Will a stab vest stop a bullet?

A: A stab vest is not designed to stop a bullet. Some vests are rated for both bullet and stab protection, but unless specifically stated a stab vest should not be relied upon to stop a bullet.

Q: Why are bulletproof vests not stabproof?

A: Bulletproof vests are designed to disperse the energy of a bullet, while stabproof vests are designed to prevent an object from penetrating through. The materials and design for each are different, which is why a bulletproof vest might not be stabproof and vice versa.

Q: Does stabproof clothing work?

A: However, it's important to note that no body armor is completely stabproof. Even the most effective armor can be penetrated by a determined attacker. That being said, body armor can still provide a significant level of protection and can reduce the risk of serious injury or death in the event of a knife attack.

Q: How does stab vests are tested?

A: The testing of stab vests according to their levels is very important before approving fit for use. While testing, special machines are used to hit the vest with a sharp object at different energy levels of impact. Besides this, the angle of incidence also plays a vital role in ensuring the quality of stab-resistant vests.

The angle of incidence can be defined as the angle at which a sharp object hits the vest. This is also vital in ensuring the quality of the vests. For example, if you are hit with a straight knife, the penetration rate will be higher when compared to being hit with an angled knife. So, during the testing of stab-resistant vests, the NIJ prioritizes the angle of incidence as well along with other factors.

We're professional stab proof material manufacturers and suppliers in China. Please feel free to buy high quality stab proof material for sale here from our factory. For more information, contact us now.

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