Overview
Glass-ceramic fertilizer is an advanced agrochemical product engineered to provide a controlled release of essential nutrients to plants. Composed of glass-ceramic materials, this fertilizer is designed to degrade slowly in soil, ensuring a steady supply of nutrients over an extended period. Unlike conventional fertilizers that can leach away quickly, glass-ceramic variants offer improved efficiency and reduced environmental impact. They are particularly useful in areas with high rainfall or where frequent fertilizer application is impractical.
Physical and Chemical Properties
Glass-ceramic fertilizers typically exhibit a granular or powdered form with a density ranging from 2.5 to 3.0 g/cm³. Their low solubility in water is a key feature, enabling gradual nutrient release as the material slowly breaks down in the soil. The chemical stability of these fertilizers ensures they remain effective under varying pH conditions. Their composition often includes silica, phosphorus, potassium, and trace minerals, all encapsulated within the glass-ceramic matrix to prevent rapid dissolution.
Main Applications
These fertilizers are primarily used in agriculture and horticulture for crops that benefit from sustained nutrient availability. They are ideal for perennial plants, fruit trees, and vineyards where long-term soil enrichment is required. Glass-ceramic fertilizers are also employed in reforestation projects and soil rehabilitation programs. Their slow-release properties make them suitable for use in environmentally sensitive areas where minimizing nutrient runoff is crucial.
Safety and Storage
While generally non-toxic, glass-ceramic fertilizers should be handled with care to avoid dust inhalation. Appropriate personal protective equipment, including dust masks and gloves, is recommended during application. Storage requirements include keeping the product in a dry, cool environment away from moisture and direct sunlight. Proper storage maintains product integrity and prevents premature degradation of the glass-ceramic matrix.
B2B Procurement Guide
When procuring glass-ceramic fertilizers in bulk, buyers should verify the nutrient composition and release rates specified by the manufacturer. Compatibility with target crops and local soil conditions should be assessed. Quality certifications and third-party testing reports can help ensure product reliability. Buyers may also consider the manufacturer's reputation, production capacity, and ability to provide consistent supply when establishing long-term procurement relationships.
Related Manufacturers
- 主营：国产硼砂、国产硼酸、五水硼砂、土耳其硼酸、工业碳酸钡、俄罗斯硼酸
- 主营：蛭石、海泡石、矿物纤维、防火涂料、漂珠、石油焦、石墨颗粒、云母粉、火山球、重钙、滑石粉、轮胎粉、钾长石、叶腊石、氧化铝、碳酸钙
- 主营：葵二酸、乙二醇、防锈剂、防冻液、润滑剂、荧光绿、酒石酸、1303-86-2、增稠剂、钛白粉、增白剂、k12粉状、丙三醇、建筑防水、去除异味、蒸气湿地、三乙醇胺、氨基硅油、厂家直发、水杨酸粉、铁黑颜料、异十三醇、十八酸铁、水产养殖、松香
- 主营：石油焦、蛭石、云母、海泡石、矿物纤维、漂珠、重晶石、氧化铝、增碳剂、橡胶颗粒、膨润土、石墨颗粒、高岭土、钾长石、滑石粉、轮胎粉、膨胀石墨、重钙、轻钙、防火涂料、硅藻土
- 主营：泡花碱、冷却粉碎、铸造硅酸钠、液体硅酸钠、液体水玻璃
- 主营：膨润土、高岭土、贝壳彩片、陶瓷用长石粉、合成云母粉、玻璃粉、赤铁粉、染色彩色、橡胶颗粒、自补液纤维、矿物纤维、海泡石纤维、海泡石粉、蛭石、火山石、复合岩片、石英砂、石英粉、黑色滑石粉、麦饭石、滑石粉、金刚砂耐磨地坪材料、红黏土、铝矾土、碳酸钙、核桃壳
- 主营：磁粉、硅藻土、高岭土、云母、蛭石、彩砂、石英砂、碳酸钙、膨润土、电气石、防火涂料、陶土、麦饭石、火山石、鹅卵石、沸石、金刚砂、重晶石、滑石粉、萤石、铁粉、海泡石纤维、远红外粉、水洗石、圆粒砂
- 主营：电气石粉托玛琳粉、麦饭石、长石粉、陶瓷玻璃长石粉、石棉绒海泡石、膨润土、远红外粉、高岭土、滑石粉、碳酸钙粉、铝矾土、云母粉、石膏粉、反射隔热粉、玻璃砂玻璃粉、石英砂、金刚砂、沸石粉、凹凸棒粉、重晶石粉沉淀硫酸钡、石灰粉、锗石粉、白沙子、圆粒海沙、珍珠岩、蛭石
- 主营：聚合氯化铝、聚合硫酸铁、片碱、盐酸、硫酸、次氯酸钠、氧化钙、纯碱、聚丙烯酰胺、小苏打、焦亚硫酸钠、氢氧化钙、元明粉
- 主营：硫镁肥、中微量元素肥、硫酸镁、肥料、一水硫酸镁、七水硫酸镁、无水硫酸镁、氧化镁、氧化镁粉末、氧化镁颗粒、硫镁肥粉末、硫镁肥颗粒、硫酸镁肥、硅钙镁颗粒、非水溶中微量元素肥、生物黑粒菌肥、叶面复合肥、叶面肥、高纯氧化镁、有机肥发酵剂、缓释肥、微生物菌肥、生物有机肥、氧化镁脱硫粉
- 主营：膨润土、煅烧高岭土、水洗高岭土、陶瓷玻璃长石粉、石英粉、贝壳彩片、天然岩片、矿物纤维、重钙、轻钙、沸石粉、绿沸石、麦饭石粉、麦饭石颗粒、麦饭石球、儿童娱乐砂、海沙、染色彩色、海泡石粉、金刚砂、合成云母粉、火山石、火山石粉、滑石粉、黑色滑石粉、夜光石
- 主营：蛭石粉、碳酸钙、焦炭粉、陶瓷、摩擦材料、氧化铝粉、焦炭颗粒、石油焦粉、保温砂浆、保温涂料、防火涂料、海泡石粉、膨胀蛭石、矿物纤维、重晶石粉、石油焦炭、耐火材料、海泡石纤维、煅烧石油焦、水镁石纤维、黄色球状纤维
- 主营：土壤改良肥料添加、石英发售、橡胶塑料轻钙
- 主营：EDTA-2Na、EDTA-4Na、草酸、草酸钠、纯碱、醋酸钠、防染盐、焦磷酸钠、磷酸二氢钾、六偏磷酸钠、麦芽糊精、尿素、柠檬酸、柠檬酸钠、硼砂、葡萄糖、葡萄糖酸钠、三水醋酸钠、液体醋酸钠、工业葡萄糖、液体草酸、结晶性粉、农业尿素、乙二胺四乙酸二钠、酒石酸
- 主营：干燥剂、碳酸钠、硅藻土、无水草酸、变色硅胶、润滑硅油、甘油丙三醇、精细化工原料、食品添加保鲜剂