Hydrochloric acid, accetic acid, nitric acid, sulfuric acid, caustic soda, caustic flakes..
Specifications: Hindalco's Printed Circuit Board (PCB) entry sheets are manufactured with state-of-the-art equipment which matches international standards. Tight thickness tolerance, flatness, dimensional accuracy and grease-free surface and hardness optimal for burr-free drilling required in the manufacture of PCB are ensured. Continuous upgrades and process improvement enable us to keep pace with the demands of its ever-growing clientele Applicable standards ASTM-B-209M, Aluminium association aluminum standards and data, Hindalco manufacturing limits (as applicable). Packing The PCB entry sheets are wrapped with HDPE, hardboard on top and bottom of the stack, hoop iron along the length of the sheets and is placed on wooden skids with runners and finally put in wooden boxes. Silica gel packets for moisture protection are used. Applications : Electronic circuit boards
Specifications: Hindalco's cold rolled sheets are precision-finished to meet the international standards for tight thickness, tolerance, flatness and dimensional accuracy. Sound metallurgical properties for further fabrication, anodising characteristics and a blemish-free surface make it useful in both commercial and general engineering applications Applicable standards ASTM - B -209M, Aluminium association aluminium standards and data, Hindalco manufacturing limits (as applicable). Packing Cold rolled sheets are wrapped in HDPE and placed on wooden pallets which have runners along and across the length of the sheet. An angle board is attached to the edges for edge protection, plyboard is placed on the top and bottom of the stack and the package is strapped with hoop iron straps. Silica gel packets are used for moisture protection. Applications : Defence Industrial engineering Transport road, rail, air, marine Building and Construction Fan blades Electrical engineering
Zinc sulphates, zinc, metal.
Zinc
Zinc Chloride is a chemical compound with chemical formula ZnCl2. It is a Deliquescent Salt that forms acidic solution in water. Zinc Chloride Solution is a clear colorless solution with slight chlorine odor. We at Sigma Chemical Industries have mastered and standardized process of manufacturing Zinc Chloride Solution to guarantee less than 5 PPM (Parts Per Million) Metallic Impurities. Our Zinc Chloride Solution is a multi application chemical, which is available in a complete range of strengths with high purity. We offer Zinc Chloride Solution of battery, pharmaceutical & food and technical grades.
Ba/Zn PVC heat stabilizer. Used for calendering and extrusion molding in interior and exterior automobile. Generally used in Shoes compound industry
Galvanised corugated roofing sheets We are leading manufacturers and suppliers of galvanised corugated rooging sheets , zinc on large quantities . Pl send your requirements 400 kgs single pack : no. Of shets as per thickness