Overview
Electrolytic refining and electroplating gelatin is a specialized animal-derived protein used as an additive in metal processing industries. Derived from bovine collagen, this natural polymer plays crucial roles in controlling crystal growth during electrolytic processes. In electroplating applications, it serves as a brightener and leveling agent, particularly in copper, nickel, and zinc plating baths. The gelatin molecules adsorb onto metal surfaces during deposition, influencing the microstructure and appearance of plated layers.
Physical and Chemical Properties
This gelatin variant exhibits unique viscoelastic properties when dissolved in aqueous solutions, forming thermoreversible gels upon cooling. Its amphoteric nature allows interaction with both cations and anions in electrolytic solutions. The material shows excellent thermal stability in typical electroplating temperature ranges (20-60°C). Its molecular weight distribution and isoelectric point are carefully controlled during production to ensure consistent performance in industrial applications.
Main Applications
Primary use includes copper refining where it improves cathode quality by producing smooth, dense deposits. In decorative electroplating, it enhances brightness and reduces dendritic growth. The compound also finds application in printed circuit board manufacturing and continuous galvanizing processes. Some specialty uses include jewelry plating and semiconductor metallization where surface finish quality is critical.
Safety and Storage
While biologically derived, industrial-grade electroplating gelatin may contain processing additives. Proper ventilation is recommended when handling powder forms to prevent dust inhalation. Storage requires protection from moisture and high temperatures to prevent degradation. Sealed containers should be kept below 25°C with relative humidity under 65%. Shelf life typically ranges 12-24 months when stored properly.
B2B Procurement Guide
Industrial buyers should verify gelatin source (bone vs. hide) and bloom strength specifications. Consistent viscosity and isoelectric point are critical for process repeatability. Consider suppliers with batch-to-batch consistency guarantees and proper food chain documentation. Technical support for bath formulation optimization adds value. Bulk purchases (500kg+) often attract 10-20% discounts.
Related Manufacturers
- 主营：工业骨胶、工业明胶、骨胶粉、牛胶、牛胶粉、明胶、工业蛋白、蛋白粉、皮胶、骨胶、工业胶、水胶、牛骨胶、小颗粒胶、动物胶
- 主营：木工胶、增稠剂、粘合剂、电解抛光胶、电镀添加剂、工业冶炼骨胶、冶炼电解骨胶、电解冶炼骨胶、冶炼电解牛骨胶、电解砂纸粘结剂、冶炼电解抛光胶、抛光板材、动物骨胶、工业砂轮、抛光骨胶、工业骨胶、墨汁动物胶、动物胶颗粒、高粘工业明胶、高粘度骨胶、骨胶、骨胶颗粒、粘结剂、工业骨胶颗粒
- 主营：啫喱胶、火柴胶、工业胶花、冶炼工业明胶、牛胶片、装订边胶、骨胶工业、工业片状胶、颗粒胶、工业纱布胶、抛光工艺明胶、果冻胶、工业明胶、工业蛋白粉、牛骨胶
- 主营：牛胶片、工业明胶
- 主营：骨胶、明胶、吨桶、水洗吨桶、全新吨桶、IBC吨桶、翻新吨桶、组装吨桶、塑料吨桶、化工塑料吨桶、化工桶、二手吨桶、IBC桶、大容量化工桶、大口化工桶、1000升吨桶、白色方形塑料桶、方形塑料桶、翻新组装吨桶、IBC化工桶、不锈钢吨桶、304不锈钢吨桶、1000L水洗吨桶、1000L加厚方桶
- 主营：防腐剂、甲酸钙、消泡剂、涂料乳液、多功能助剂、工业级卡松、二甲基酮肟、工业硫酸铜、原料水杨酸钠、水性涂料助剂、工业级粘合剂、建筑水泥早强剂、工业级三乙醇胺、柠檬酸、苹果酸、硫醇甲基锡(有机锡)、松香、松香甘油酯、苯甲酸钠、苯甲酸、酒石酸
- 主营：血粉 闪蒸血粉、血球蛋白粉、血浆蛋白粉、血肽 水解血球蛋白粉、血红素蛋白粉、酶解鸡肝粉、大米蛋白粉、谷氨酸渣、菌体蛋白、赖氨酸渣、膨化羽毛粉、水解羽毛粉、多肽氨基酸原粉、葡萄糖酸钠母液、鸡血粉、闪蒸血粉、降鲜灵、玉米浆、酿酒酵母培养物、膨化大豆粉、肥料级肉粉、蛋壳粉、玉米糖渣、磷酸二氢铝、预糊化淀粉粘合剂
- 主营：牛骨胶、胶黏剂、工业明胶、电镀光亮剂、提炼胶颗粒、增稠高粘度骨胶
- 主营：硫酸铜、硫酸铝、强氯精、工业牛胶、硫化碱、钾明矾、氯化钙、柠檬酸、硅藻土、硫酸钾、滑石粉、硫酸钙、钛白粉、碳酸钠、氯化铵、edta-二钠、聚乙烯醇、工业纯碱、化学试剂、磷酸三钠、过硫酸铵、氢氧化钠、工业硼砂、轻质纯碱、农用氮肥
- 主营：切削液、催化剂、环己胺、纺织印染牛胶、络合剂、消光剂、清洗剂、彩漂粉、水溶肥、乳酸钠、防锈剂、化妆品、胶黏剂、稀释剂、三苯酚、增湿剂、固化剂、防腐剂、热敷包、防水剂、消泡剂、润滑油、化泡剂、密封胶、脱模剂、白矿油
- 主营：果冻胶、压敏胶、热熔胶、金属冶炼、白乳胶、胶水纸、胶粘剂、包边条、明胶颗粒、烤箱烘干、专用包装、粘合纸箱、角机胶带、纸箱纸盒、骨胶工业、专用骨胶、动物骨胶、包装纸盒、骨胶纺织、包装制造、纺织丝绸、塑料粘合、胶粘包装、木材家具、明胶工业
- 主营：片碱、纯碱、碳酸钙粉、牛胶、石膏粉、生石灰块、硫化钠、食品氢氧化钠、食品级碳酸钠、酒精、工业碳酸钠、氧化钙、聚合硫酸铁、聚丙烯酰胺、氯化镁、无水氯化钙、工业白糖、纤维素、工业葡萄糖、骨胶、工业明胶、环氧树脂、钛白粉、火碱烧碱、聚乙烯醇、石英砂
- 主营：果冻胶、水溶蛋白、骨胶颗粒、电镀包装用原料、工业明胶、工业骨胶、上光牛皮胶、磨砂抛光胶、工业蛋白粉、绘画牛皮胶、动物蛋白啫喱胶、工业牛骨珠状胶、打腻子用填充料
- 主营：氢氧化钾、EDTA、EDTA四钠、EDTA二钠、碳酸钾、亚硝酸钠、柠檬酸、乳化剂、三乙醇胺、硼酸、丙三醇、衣康酸、元明粉、防腐剂、苯甲醇、香油渣、蒸馏水、三元酸、杀菌剂、硫酸铝、甘油、硫酸铜、笨骈三氮唑、太古油
- 主营：羟丙基甲基纤维素、聚羧酸高效减水剂、F10高效减水剂、牛胶、洗涤剂、凡士林、柠檬酸、乳胶粉、葡萄糖、减水剂、元明粉、防腐剂、渗透剂、叶面肥、防水剂、消泡剂、缓凝剂、填充剂、硅酸钠、水泥掺、添加剂、润滑剂、阳离子、茶皂素、十二烷基苯磺酸钠