Shandong TaiXing Advanced Material Co., Ltd., was once mounted in 1998, we are flame retardant china manufacturer and specialised in R&D and producing Environment-friendly halogen-free flame retardants with high quality and low price , Taixing mainly produce zinc borate hydrate , Ultrafine Aluminum hydroxide, Melamine Cyanurate (MCA), Aluminium Hypophosphite(AP), Ground Aluminum hydroxide, Magnesium Hydroxide(MDH), Hexaphenoxycyclophosphazene (HPCP), Magnesium hydroxide .zinc borate hydrate can be used as an environmentally-friendly additive halogen- free flame retardant and smoke suppressant in various polymer systems in engineering plastics, rubber
Zinc borate hydrate usually appears as white triclinic crystals or amorphous powders, and this appearance characteristic ensures that it does not significantly affect the original color and appearance of the material when integrated into various material systems. Slightly soluble in water, the crystalline form is insoluble in hydrochloric acid, and the amorphous powder is soluble in hydrochloric acid. In different application scenarios, this solubility characteristic can accurately play its role.
Physical and Chemical Properties
| Items | Unit | ZB-2335 |
| Appearance | — | White Powder |
| B2O3 | % | 47.0 ～ 49.0 |
| ZnO | % | 37.5 ～ 39.5 |
| Moisture | % | ≤0.3 |
| Loss on Ignition | % | 13.0~15.5（450℃) |
| Whiteness | % | ≥96.0 |
| Particle Size,D50 | µm | ≤7.0 |
| TGA(1%) | ℃ | ≥345 |
| Chloride(Cl- ) | % | ≤0.05 |
| Sulphate(SO42-) | % | ≤0.005 |
application area
In PVC hard products, zinc borate hydrate can completely replace antimony oxide to achieve similar flame retardant effects, and when 50% zinc borate replaces antimony oxide, the smoke density significantly decreases while the oxygen index changes very little; In halogen-free flame retardant systems, the combination with magnesium hydroxide can effectively improve flame retardant performance.
Adding zinc borate hydrate during rubber processing can not only enhance the flame retardant properties of rubber, but also regulate the chemical, mechanical, and electrical properties of rubber products.
Zinc borate hydrate can be used to enhance the flame retardancy of fiber fabrics and paper production.
Production advantages:
Advanced technology: We adopt advanced production technology to ensure stable product quality and excellent performance.
Strict quality inspection: Each batch of products undergoes rigorous quality testing to ensure compliance with standards.
Customized service: We can provide personalized product customization services according to customer needs.
Improve after-sales service: We have a professional after-sales service team to provide customers with comprehensive technical support and service guarantee.
Orders Are Welcome:
We sincerely invite customers to consult and place orders. Whether it's large-scale procurement or small-scale trial, we will provide you with the highest quality products and services. Contact us and let us provide you with the most suitable zinc borate solution to jointly promote the development and application of environmentally friendly materials.
Get in touch, 24 hours a day, 7 days a week.
Address
Lvye Road West, Diao Town Chemical Industry Park, Mingshui Economic & Technology Development Zone, Zhangqiu, Jinan , China
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