Overview
PP6252 is a polypropylene copolymer grade that offers a balanced combination of stiffness and impact resistance, making it suitable for a wide range of industrial applications. It is produced through advanced polymerization techniques to achieve consistent molecular weight distribution. This material is particularly valued in the automotive and packaging industries due to its ability to be easily processed through injection molding and extrusion methods. Its versatility and cost-effectiveness have made it a popular choice for manufacturers seeking durable plastic solutions.
Physical and Chemical Properties
PP6252 exhibits excellent mechanical properties including a tensile strength of 30-35 MPa and elongation at break of 200-300%. The material maintains good dimensional stability across a temperature range of -20°C to 120°C. Chemically, PP6252 shows remarkable resistance to acids, alkalis, and most organic solvents. Its low moisture absorption rate (less than 0.01% in 24 hours) makes it particularly suitable for applications requiring dimensional stability in humid environments.
Main Applications
In the automotive sector, PP6252 is commonly used for interior trim components, battery cases, and under-the-hood applications due to its heat resistance and durability. The packaging industry utilizes this material for food containers, caps, and closures. Consumer goods manufacturers employ PP6252 for household items like storage containers and furniture components. Its FDA-compliant grades are also suitable for food contact applications, expanding its utility in food packaging solutions.
Safety and Storage
While PP6252 is generally considered non-toxic, proper handling procedures should be followed during processing to avoid potential respiratory irritation from airborne particles. Adequate ventilation is recommended in processing areas. For storage, PP6252 pellets should be kept in their original packaging in a dry environment below 40°C. Long-term exposure to UV light should be avoided as it may lead to gradual degradation of material properties.
B2B Procurement Guide
When procuring PP6252, buyers should verify the material's melt flow index (typically 8-12 g/10 min at 230°C/2.16 kg) to ensure it matches processing requirements. Impact strength at low temperatures should be confirmed for applications in cold environments. Quality certifications such as ISO 9001 and material data sheets should be requested from suppliers. Buyers should also inquire about the availability of custom-compounded versions with additives like UV stabilizers or flame retardants for specialized applications.
Related Manufacturers
- 主营：脱模剂、钛白粉、成核剂、润滑剂、镭雕助剂、抗氧剂、黑色母粒、扩链剂、增韧剂、阻燃剂、抗氧化剂、抗UV剂
- 主营：PC、PBT、PA66、PP6252、POM、POE、PC/ABS、PA6、EVA、PPS、PPA、PET、PBT/PET、PA6T、PA9T、PFA
- 主营：消泡剂、手感剂、流平剂、pp6252蜡粉、成核剂、湿润分散剂、表面活性剂、光稳定剂、紫外线吸收剂、偶联剂、固化剂、附着力促进剂、抗静电剂、扩链剂、光扩散剂、增韧剂、光引发剂、催干剂、涂料助剂、塑料助剂
- 主营：增塑剂、降粘剂、地板蜡、蜡粉PP6252、改性剂、阻燃剂、蜡乳液、润滑剂、增韧剂、eva树脂、扩链剂、高岭土、抗氧剂、固化剂、微粉蜡、成核剂、增塑材料、木器涂料、光稳定剂、胶印油墨、流变助剂、光引发剂、凹版油墨、聚乙烯蜡、双酰胺蜡、涂料油漆
- 主营：澄清剂、抛光粉、催化剂、PP6252、丙三醇、手感剂、成核剂、氧化铝、石墨粉、脱模剂、半导体、清洗剂、粘合剂、紫胶片、硅油、硅胶、硅藻土、光扩散剂、硅乳液、有机硅微球、氟化液、阻燃剂
- 主营：阻燃剂、热熔胶、消光剂、6252、纤维素、灌封胶、杀菌剂、树脂、碳黑、钛白粉、颜料、色母、塑料、助剂、增塑剂、分散剂、消泡剂、橡胶、染料、抗氧剂、蜡粉、溶剂、防冻液、抗静电剂、水处理
- 主营：ptmeg2000、黑母粒、ep-hs2272、hdpeppeva、pepppspvc、树脂cpp、色材红、400-10-e1、乙烯pvc、润滑剂、洁管剂、英国禾、zemac-l65、zemace400、急结剂、ep-hp2033、ep-hp2333、聚氨酯、pcl220np1、抗氧剂、硬质pvc、ptmeg1800、monarch880、deurexf61a、kss-frf535
- 主营：润滑剂、高温抗氧剂、sebs755175339901
- 主营：PP、ABS、PC、PC/ABS、PC/PBT、PA尼龙、高温尼龙、PPS、LCP、PA46、PPA、PA9T、PA6T、弹性体、热熔胶EVA/EAA/EBA/EMA、橡胶
- 主营：阻燃剂、胶黏剂、热熔胶、6252、催化剂、纤维素、消光剂、清洗剂、催干剂、增稠剂、工业添加剂、疏水剂、润湿剂、乳化剂、乙烯胺、光稳定剂、增白剂、耐磨剂、群青、颜料、抗氧剂、蜡粉、塑料、涂料、膨润土
- 主营：泡沫箱、阻燃剂、胶黏剂、热熔胶、催化剂、电子材、哑光粉、涂料的、热溶胶、消除剂、荧光粉、锤纹剂、防冻剂、纤维素、消光剂、清洗剂、合板胶、印光油、滑雪靴、缓蚀剂、糊树脂、展渗剂、色浆红、脂肪醇、除味剂
- 主营：阻燃剂、起泡剂、胶黏剂、6252、热熔胶、催化剂、路博润、苯甲醇、氯醋pvc、原三星、帝斯曼、结构胶、硫酸盐、乳胶漆、东洋纺、纤维素、清洗剂、二乙醚、珠光粉、软化剂、灌封胶、耐磨剂、毕克byk、添加剂、抗氧剂
- 主营：阻燃剂、催化剂、耐磨pfa、圆微球、消光剂、清洗剂、聚酰胺、浸塑粉、耐磨剂、共聚物、手感剂、消泡剂、成核剂、三聚体、密封胶、洁管剂、扩链剂、偶联剂、密封件、增韧剂、抗氧剂、钛白粉、防沉剂、蜡助剂、池薄膜
- 主营：科思创、阻燃剂、igmresins、6252、盛禧奥、乳化剂、热熔胶、催化剂、共聚物、固化剂、苏达山、共荣社、意慕利、胶粘剂、苯甲醇、聚丙烯、消泡剂、硫酸钡、成核剂、丁二烯、东洋纺、添加剂、润滑剂、橡胶nbr、亨斯迈、聚酰胺