Overview of Silicon Nitride

Silicon Nitride (Si₃N₄) is a critical ceramic material renowned for its exceptional mechanical properties, high-temperature resistance, and chemical stability. It is widely used in the fabrication of high-temperature structural components, bearings, cutting tools, and electronic devices. Silicon Nitride can be prepared through methods such as reaction sintering or hot pressing, resulting in two crystalline forms: α-Si₃N₄ and β-Si₃N₄, depending on the production process.

Features of Silicon Nitride

High Hardness and Wear Resistance: Silicon Nitride boasts remarkable hardness and wear resistance, making it ideal for high-performance cutting tools.

Thermal Stability: It maintains excellent mechanical properties at extremely high temperatures, with a maximum usage temperature exceeding 1200°C.

Good Chemical Stability: It shows great resistance to corrosion by most molten metals and acid-base solutions.

Low Density: Compared to metal materials, Silicon Nitride has a lower density, beneficial for reducing the weight of structural components.

Excellent Electrical Insulation Properties: It is a preferred choice for electronic packaging materials.

(hexagonal boron nitride – cosmetics grade)

Specification of hexagonal boron nitride – cosmetics grade

Hexagonal boron nitride powder provides distinct advantages for cosmetic formulas. This is a specialty material made for skin contact. It appears like a great white powder. The appearance really feels extremely smooth and silky. This slippery feel provides exceptional spreadability on skin. It assists products move effortlessly throughout application. The powder itself is chemically very stable. It won’t respond with oils or water in your formula. Heat does not bother it either. This security guarantees consistent performance. Pureness is crucial for cosmetics. High-grade hBN needs to be incredibly pure. Seek 99% minimum purity. Impurities can create skin irritation. Heavy metals should be non-detectable. Bit dimension matters significantly. A regulated bit dimension distribution is vital. D50 values around 5 microns are common. This supplies that desirable smooth slip. It also avoids any sandy feeling. Finer fragments improve transparency in products. Moisture material requires rigorous control. Low moisture prevents clumping. It likewise makes sure powder circulation stays totally free. Target dampness degrees are below 0.5%. pH needs to be neutral. This prevents interrupting your formula’s balance. A pH between 6 and 8 is normal. Hexagonal boron nitride improves item really feel. It creates a creamy, soft emphasis surface. It assists control excess luster. The powder uses gentle buffing homes. It boosts the general skin feel experience. Compatibility is excellent with common cosmetic active ingredients. It functions well in powders, foundations, primers, creams. Formulators value its distinct combination of residential or commercial properties. It provides performance and deluxe really feel. Security testing confirms skin compatibility. This material satisfies cosmetic industry criteria.

(hexagonal boron nitride – cosmetics grade)

Applications of hexagonal boron nitride – cosmetics grade

Cosmetic-grade hexagonal boron nitride (hBN) is altering skin care and makeup. This powder is special. Its tiny, round bits really feel unbelievably smooth. They move easily over skin. This makes hBN ideal for make-up items. It assists foundations and powders spread out evenly. You get a flawless coating without that hefty, cakey appearance. The powder is transparent too. It will not change the color of your cosmetics.

HBN does more than just enhance appearance. It imitates little guards on your skin. These shields spread light. This softens the appearance of fine lines and wrinkles. Your skin appears smoother instantly. HBN also aids control oil. It takes in excess sebum throughout the day. Your make-up stays fresher longer. You won’t get that glossy appearance as rapidly.

Sun defense is another huge use. HBN enhances the power of mineral sun blocks having zinc oxide or titanium dioxide. It aids these ingredients spread much better. They form an even more even safety layer. This suggests far better defense against harmful UV rays. HBN itself is secure in sunshine. It will not break down like some chemical filters.

For skin care, hBN offers a silky feel. It makes creams and creams move on effortlessly. Your skin feels smooth after application. HBN is very mild. It’s safe and non-irritating. Delicate skin types usually tolerate it well. Its slippery nature reduces rubbing. This can assist prevent inflammation from scrubing. HBN is steady. It doesn’t react terribly with various other usual cosmetic components. Formulators locate it reputable. It offers products a premium, glamorous texture that clients love.

Company Introduction

Welcome to JatujakGuide,a leading global supplier of high-quality silicon nitride (Si₃N₄) products. We specialize in providing advanced ceramic materials that offer exceptional strength, thermal stability, and wear resistance, making them ideal for industries such as aerospace, automotive, and electronics. Our state-of-the-art manufacturing processes ensure superior product quality and consistency. With a commitment to innovation and customer satisfaction, we deliver reliable and cost-effective solutions worldwide. Whether you need silicon nitride for cutting tools, bearings, or thermal management applications, trust [Your Company Name] to meet your needs. Partner with us for high-performance materials and expert support.

If you have any questions, please feel free to contact us(nanotrun@yahoo.com).

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of hexagonal boron nitride – cosmetics grade

What is cosmetics grade hexagonal boron nitride?
It’s a special white powder made for makeup and skincare. This version is very pure. It’s safe for skin contact. Regular industrial grades aren’t suitable for cosmetics. This grade meets strict safety standards.

Is it safe for skin?
Yes, cosmetics grade h-BN is safe. It’s non-toxic and non-irritating. Extensive safety testing confirms this. It doesn’t cause allergic reactions. Many brands trust it in sensitive products.

Why use it in cosmetics?
It gives products a super smooth feel. This powder feels silky on skin. It helps makeup glide on effortlessly. It reduces friction. This prevents tugging during application. It also creates a soft-focus effect.

What skin benefits does it offer?
It helps control excess shine. It absorbs oil gently. It doesn’t dry skin out. The powder is very lightweight. It feels comfortable all day. It can also help products spread evenly. This improves overall wear.

Does it work with other ingredients?
Yes, it mixes well with most cosmetic ingredients. It combines easily with oils, waxes, and powders. This versatility makes it popular. Formulators add it to foundations, primers, powders, and creams. It boosts performance without changing color.

(hexagonal boron nitride – cosmetics grade)