Overview
Colored low-density sponge is a type of polyurethane foam characterized by its lightweight and porous structure. It is widely used in various industries due to its excellent cushioning and insulation properties. The material is available in a range of vibrant colors, making it popular for both functional and aesthetic applications. Its low density makes it easy to handle and cut into custom shapes for specific needs.
Physical and Chemical Properties
The sponge typically has a density of 15-30 kg/m³, which contributes to its lightweight nature. It is soft and flexible, allowing it to absorb shocks and vibrations effectively. Chemically, it is inert and insoluble in water, though it can absorb moisture if exposed. The material is generally non-toxic and safe for most applications, but proper handling is recommended to avoid dust inhalation.
Main Applications
Colored low-density sponge is commonly used in packaging to protect fragile items during transportation. Its shock-absorbing properties make it ideal for electronics and delicate goods. In addition to packaging, it is used in crafts, upholstery, and insulation. The variety of colors available also makes it suitable for decorative purposes and educational projects.
Safety and Storage
While the sponge is non-toxic, it should be stored in a cool, dry place to maintain its properties. Prolonged exposure to sunlight or high temperatures can degrade the material. When cutting or shaping the sponge, it is advisable to wear a mask to prevent inhalation of dust particles. Proper ventilation is also recommended during processing.
B2B Procurement Guide
When procuring colored low-density sponge, consider the specific density and color requirements for your application. Quality certifications from suppliers can ensure consistency and reliability. Bulk purchases often come with cost advantages, but it's important to verify storage conditions and shelf life. Custom cutting and shaping services may also be available from specialized suppliers.
Related Manufacturers
- 主营：阻燃海绵、过滤海绵、隔音海绵、防静电海绵、导电海绵、网孔海绵、吸水海绵、防震海绵、缓冲海绵、包装海绵、吸油海绵、耐磨海绵、密封海绵、异形海绵、背胶海绵、波浪海绵、吸音海绵
- 主营：阻燃海绵、隔音海绵、包装海绵、过滤海绵、橡塑发泡及加工系列产品
- 主营：沙发垫、沙发坐垫、聚氨酯发泡、彩色海绵、波峰海绵、游乐场海绵块、海绵家具包装、复合薄海绵卷材、宠物用品海 绵
- 主营：eva泡棉、eva内衬、防静电eva泡棉、阻燃eva泡棉、彩色eva泡棉、EPP泡沫板、聚丙烯泡沫板、珍珠棉内托、珍珠棉内衬
- 主营：EVA泡棉、EPP泡沫板、pe四方袋、EVA手工海绵、opp袋、印刷塑料袋、热收缩袋、铝箔袋、真空袋、气柱袋、充气袋、气泡袋、自封袋
- 主营：海绵管、包装海绵、抛光海绵、打蜡海绵、海绵内衬、化妆海绵、爆破海绵、卷材海绵、导电海绵、开孔海绵、吸音海绵、异形海绵、海绵发泡、口罩海绵、再生海绵、眼罩海绵、防火海绵、阻燃海绵、杯刷海绵、贴合海绵、慢回弹海绵、导电辊海绵、运动器材海绵
- 主营：低密度EVA、珍珠棉、eva泡棉
- 主营：火山石、火山石板材、石英砂、水洗石、鹅卵石、火山岩石板、五彩石、雨花石、景观石、胶粘石、洗米石、河卵石、白石子、火山岩、地坪骨料、火山岩板材、人造沙滩、装饰板材、鱼缸过滤、河堤铺设、园艺装饰、白色鹅卵石、装饰盆景、小石子、河滩石
- 主营：开孔发泡棉、cr带胶密封块、发泡缓冲垫片、聚酯海绵、单面胶密封条、自粘泡棉胶条、真空吸盘泡棉、各种密实橡胶制品
- 主营：橡塑、岩棉、玻璃棉、橡塑海绵、保温棉、石头棉、密封条、门窗专用胶条、防火板、耐火2小时防火板、华美岩棉、华美橡塑、空调管、保温材料
- 主营：XPS挤塑板、EPS泡沫板、地暖辅材、水培定植高密度海绵、垫玻璃泡沫条、无土栽培泡沫板
- 主营：eva卷材、eva材料、吸音棉、epdm海绵、隔音海绵、波浪海绵、发泡海绵、橡胶海绵、防尘海绵、防火海绵、粘贴海绵、过滤海绵、橡塑海绵板、保温板、eva包装、eva片材、eva泡棉、pef胶板、eva内衬、聚乙烯板、内衬环保、eva止水板、复合pef板、夹筋pe胶板、橡塑发泡板
- 主营：防风套、防静电泡棉、密封绝缘海棉、海绵条、高弹海绵、防护海绵、减震海绵、软包海绵、阻燃海绵、防震海绵、氯丁胶海绵、防滑耐磨海绵、模压过滤海绵、减震复合海绵、缓冲海绵垫圈、单双面复合海绵、汽车密封垫片、隔热保温泡棉管
- 主营：破碎机背衬胶、变压器铁芯漆、环氧树脂灌封胶、环氧树脂防水防腐涂料、胶粘石胶水、道钉锚固剂、环氧树脂灌浆料、环氧砂浆、养鱼池防水漆
- 主营：导热材料、屏蔽材料、导电银浆、自粘导电海绵、柔性电极材料、导电银胶、金浆、导电橡胶、镀银导电布、金粉、铂电极浆料、FPC软板、镀金导电布、银钯浆料、电阻浆料、导热相变材料、柔性电极
- 主营：EVA防火泡棉、EVA防静电泡棉、EPP可降解材料、PVA吸水海绵、硅胶垫、PVA高密度吸水泡棉、PVA泡棉
- 主营：真空包装袋、珍珠棉袋、珍珠棉内托、家具海绵、海绵片、气泡膜、四方袋、缠绕膜、收缩膜、密封袋、EVA泡棉、保护膜、静电膜、PE平口袋、快递袋、eva护角、铝箔袋、防静电袋、珠光膜气泡袋、CPE胶袋、胶带、珍珠棉复气泡膜、珍珠棉复铝箔、钢筋保护套
- 主营：乳胶海绵、乳胶鞋垫
- 主营：pp吸水海绵、吸水海绵滚轮、海绵滚轮定制、吸水海绵滚筒
- 主营：保护剂、胶粘石、胶结料、海绵城市、透水沥青、石子胶粘剂、地面改色剂、石子粘接剂、混凝土地面、透水混凝土、双丙聚氨酯、透水石地坪、彩胶石路面、砾石胶粘剂、混凝土增强剂、水泥压印地面、改色用罩面漆、改性环氧树脂、透水地坪材料、地石丽地坪胶、彩胶石耐候胶、沥青路面涂料、透明石子胶水、混凝土罩面漆、压模地坪光亮剂、彩胶石专用胶水