Potassium Tetraborate Tetrahydrate

Description : Zinc Borate is a high-performance, white crystalline mineral additive universally used as a halogen-free flame retardant synergist, smoke suppressant, and polymer stabiliser, available in both zinc borate hydrated (CAS 1332-07-6) for standard processing under 290°C and zinc borate anhydrous (CAS 10361-94-1) for high-temperature engineering plastics processed above 300°C. While the hydrated grade dynamically releases chemically bound water to suppress smoke and cool fires, the anhydrous grade prevents high-heat polymer degradation and builds a robust protective char layer, meaning both grades effectively enhance fire resistance, smoke suppression, and thermal stability in PVC, polyolefins, elastomers, and coatings applications. Supplied as an industrial-grade powder or granular material, zinc borate is used extensively in industrial polymer compounding, cable insulation, and coatings manufacturing, delivering premium functional capabilities to meet strict regulatory fire standards. Also referred to as ZINC BORATE [HSDB] & ZINC BORATE [WHO-DD] by global manufacturers, we are the leading, trusted inorganic zinc borate supplier worldwide, providing both hydrated and anhydrous grades with reliable lead times and global supply capability.

Description : Boron zinc oxide, commonly commercialised in highly crystalline hydrated forms such as zinc borate 2ZnO·3B2O3·3.5H2O, represents a critical multifunctional additive driving innovation in the halogen-free flame retardant market, where strict environmental regulations push for the replacement of legacy halogenated systems in automotive and electronic polymer compounding. The compound operates via a sophisticated endothermic dehydration mechanism starting around 290 degrees Celsius, releasing water vapour to dilute combustible gases while simultaneously forming an inorganic vitreous char barrier that suppresses smoke, prevents polymer dripping, and enhances thermal stability in engineering plastics and elastomers. Furthermore, the material serves as an indispensable zinc-boron synergistic flux in high-performance technical ceramics and glazes, lowering firing temperatures while simultaneously functioning as an active non-toxic anti-corrosive pigment, tannin stain blocker, and preservative in protective industrial coatings. As a globally established Boron zinc oxide supplier with high purity levels, we ensure dependable supply, consistent quality, and complete regulatory documentation, including Boron zinc oxide CoA and Boron zinc oxide TDS across all grades for Boron zinc oxide catalyst; industrial grade Boron zinc oxide. Beyond supply, we support partners through the entire sourcing lifecycle from scouting, process development, pilot-to-commercial manufacturing. Our teams also assist with GMP-compliant quality assurance, regulatory documentation, and global supply chain and logistics coordination.

Description : Zinc Borate is a white crystalline mineral additive universally used as a halogen-free flame retardant synergist, smoke suppressant, and polymer stabilizer. Zinc Borate enhances fire resistance, smoke suppression, and thermal stability in PVC, polyolefins, elastomers, and coatings applications. Supplied as industrual grade powder or granular material, Zinc Borate is used extensively in industrial polymer compounding, cable insulation, and coatings manufacturing and has a fine functional capabilities. Also referred to as ZINC BORATE [HSDB] & ZINC BORATE [WHO-DD] by Zinc Borate manufacturers. We are the leading, trusted sodium Zinc Borate supplier worldwide and in the United States, with reliable lead times and global supply capability.

Description : Zinc Borate is a high-performance, white crystalline mineral additive universally used as a halogen-free flame retardant synergist, smoke suppressant, and polymer stabiliser, available in both zinc borate hydrated (CAS 1332-07-6) for standard processing under 290°C and zinc borate anhydrous (CAS 10361-94-1) for high-temperature engineering plastics processed above 300°C. While the hydrated grade dynamically releases chemically bound water to suppress smoke and cool fires, the anhydrous grade prevents high-heat polymer degradation and builds a robust protective char layer, meaning both grades effectively enhance fire resistance, smoke suppression, and thermal stability in PVC, polyolefins, elastomers, and coatings applications. Supplied as an industrial-grade powder or granular material, zinc borate is used extensively in industrial polymer compounding, cable insulation, and coatings manufacturing, delivering premium functional capabilities to meet strict regulatory fire standards. Also referred to as ZINC BORATE [HSDB] & ZINC BORATE [WHO-DD] by global manufacturers, we are the leading, trusted inorganic zinc borate supplier worldwide, providing both hydrated and anhydrous grades with reliable lead times and global supply capability.

Description : Bismuth granular (CAS 7440-69-9) is an essential high purity fine chemical utilized in the API intermediates market for the synthesis of gastrointestinal pharmaceuticals and radiopaque agents, meeting the rigorous demands of the growing CDMO sector (Pharma/API purity 99% | General Industry purity 98%). Metallic bismuth serves as a sustainable alternative to lead in metallurgical applications and specialized alloys, benefiting from global sourcing shifts toward non-toxic bulk chemical supplier materials (Pharma/API purity 99% | General Industry purity 98%). Crystalline bismuth is increasingly sought for custom synthesis services in the semiconductor and superconductor industries, where precise regulatory compliance and impurity control are paramount for advanced electronic components (Pharma/API purity 99% | General Industry purity 98%). As globally established Bismuth metal granular supplier, we ensure dependable supply, consistent quality, and complete regulatory documentation, including CoA and TDS across all grades. Beyond supply, we support partners through the entire product lifecycle from route scouting, process and formulation development, and analytical method development to scale-up, process optimisation, and pilot-to-commercial manufacturing. Our teams also assist with GMP-compliant quality assurance, regulatory documentation, and global supply chain and logistics coordination.

Description : Barium Chloride (BaCl2) is an inorganic salt universally used in chemical manufacturing, water treatment, and industrial applications requirements.Barium Chloride Anhydrous (Water-Sensitive Polymers) is added as a synergistic filler or heat-stabilising additive in plastics, resins, and synthetic polymers. BaCl2 is primarily employed in flame retardants, pigments, and analytical chemistry. Barium chloride is supplied in technical and analytical grades, ensuring consistent quality for industrial B2B use, polymer additives, and water treatment formulations. Also referred to as Bichloride of Barium, Barium Chloride Dihydrate (8CI); Barium Chloride (BaCl2) Hydrate; Barium Dichloride Dihydrate, it is stable and easy to handle under controlled conditions. BaCl2 available in two variables: anhydrous barium chloride (BaCl₂) and barium chloride dihydrate (BaCl₂·2H₂O). We are the trusted barium chloride supplier worldwide with reliable lead times and global supply capability.