Overview
Pipe-grade high-elasticity granules are advanced polymer materials engineered to enhance the flexibility and durability of piping systems. These granules are typically composed of thermoplastic elastomers (TPE) or polyurethane (TPU), offering a balance between rubber-like elasticity and plastic processability. They are widely used in industries requiring resilient piping solutions, such as construction, agriculture, and automotive. Their formulation ensures resistance to cracking, weathering, and chemical exposure, making them suitable for both indoor and outdoor applications. Manufacturers often customize additives (e.g., UV stabilizers, plasticizers) to meet specific performance requirements.
Physical and Chemical Properties
These granules exhibit a unique combination of high elongation (up to 500%) and tensile strength, enabling pipes to withstand bending and pressure without deformation. Their low-temperature performance (down to -40°C) prevents brittleness in cold climates. Chemically, they resist oils, acids, and alkalis, ensuring longevity in harsh environments. The material's density and melt flow index (MFI) are critical for extrusion processes, influencing pipe wall thickness and production efficiency. UV-resistant variants are available for outdoor applications to prevent degradation from sunlight exposure.
Main Applications
Primary applications include flexible water supply pipes, drip irrigation systems, and industrial fluid transport tubes. Their elasticity makes them ideal for dynamic systems where movement or vibration occurs, such as in automotive coolant lines or hydraulic hoses. In construction, they are used for earthquake-resistant plumbing and gas distribution networks due to their ability to absorb mechanical stress. Recyclable variants are gaining traction in sustainable building projects, aligning with green certifications.
Safety and Storage
While non-toxic, processing these granules at high temperatures may release fumes; adequate ventilation and PPE (gloves, masks) are recommended. Storage requires protection from humidity to prevent clumping and maintain free-flowing properties. Fire safety measures should be observed, as most polymer granules are combustible. Bulk storage should avoid direct heat sources, and containers must be sealed to prevent contamination.
B2B Procurement Guide
Buyers should prioritize suppliers with ISO 9001 certification and material-specific testing reports (e.g., ASTM D638 for tensile strength). Key specifications to confirm include elasticity modulus, MFI, and compliance with industry standards like NSF/ANSI 61 for potable water systems. For cost-efficiency, bulk purchases (e.g., 1-ton pallets) are common, with prices varying by polymer grade and additive package. Sample testing is advised to validate performance under project-specific conditions.
Related Manufacturers
- 主营：[]
- 主营：[]
- 主营：PA6、PBT、PC、PC/ABS、PPS、TPU、TPV、ABS、PA66、POM、PPO/PPE、PMMA、ASA、PPA、EMAA、TPEE、PCTG、POE、EVA、PCT、SEBS、EAA、PEEK、PSU、PEI
- 主营：填充料、塑料袋、仪器箱、料颗粒、注塑颗粒、家具管材、环保颗粒、吸收剂、塑料桶、塑料筐、灰色abs、碳纤维、爽滑剂、农机具、树脂瓦、无纺布、聚乙烯、塑料颗、塑料盒、排水管、制作灯罩、抗静电剂、塑料配件、电线电缆、家用电源
- 主营：pps加纤、pbt树脂、abs塑胶、脱模pom、abs塑料、透明abs、聚丙烯、pps玻纤、阻燃abs、pp李长荣、聚乙烯pe、工程塑料、耐水解psu、PC原料、LDPE原料
- 主营：塑胶粒、包装管、pvc造粒、颗粒料、专用颗粒、软质颗粒、异型材、pvc粒料、密封条、工程塑料、塑料粒子、挤用粒料、电子元件、表面电阻、塑钢板桩、塑钢门窗、印刷片材、防水卷材、软胶制品、塑料护栏、线缆外皮、导电托盘、装饰板材、塑料制件、吸塑包装
- 主营：塑钢板桩、PVC板桩、塑料板桩、PVC颗粒、PVC塑料颗粒、生态板桩、U型板桩、Z型板桩、支护板桩、高强度塑钢板桩、塑钢组合板桩、U型塑钢板桩、护岸板桩、Z型塑钢板桩、防洪护坡板桩、基坑防护板桩、PVC型材、PVC异型材、PVC塑料型材、PVC护角条、PVC塑钢板桩、流化填料、MBBR填料、防洪防汛板桩、防渗板桩
- 主营：塑料原料、工程塑料、美国杜邦、PC颗粒、PBT、德国巴斯夫、德国朗盛、PA66、PC+ABS、PET、韩国LG、日本旭化成、PC、尼龙PA、POM、PPO、PPS、奇美abs、PA6、TPU、POM100p、POM500p、pom900p、pc1100、pc/abs、日本宝理pom
- 主营：PA6、POM、PC/ABS、塑料颗粒、日本宝理pps、PBT、Pom100p、Pom500p、Pom900p、M90-44、F20-03、ABS747、abs757、美国杜邦、德国巴斯夫、日本宝理pom、ASA、PMMA、PEEK、PCTG、PPA、PPSU、PVDF、POE、乐天PC-1100
- 主营：PA66、POM、PC/ABS、PPS、Eva、TPU、POE、pa6t、Pa9t、ppsu、Tpu、Tpv、1180a、Peek、M800e、PVDF、Pmma、Tpee、Pom100p、Pom500p、Pom900p、Abs747、Abs757、独山子800h、PoK
- 主营：EVA、PP、PC、PA6、PA66、POM聚甲醛、ABS、PPS、PE、PETG、PMMA、PBT
- 主营：pa66、pom赛钢、TPU原料、PA6尼龙、瑞士EMS原料、杜邦pom、宝理pom、旭化成pom、巴斯夫pa66、科思创TPU、PC/ABS、聚丙烯pp、PA6T、日本宝理PPS、TPV、PBT、TPU1185A10、PC540、M90-44、F20-03、POM100P、杜邦pom500p、德瑞灵pom、埃克森美孚poe、聚碳酸酯PC
- 主营：POE、EVA、PA66、PPH管材级原材料颗粒、PE、ABS、PP、LDPE、HDPE、PC、PA6、POM、PEEK、PVDF、PBT
- 主营：PP、PPS、POM、食品级LLDPE颗粒、PA66、PA6、PE、LDPE、LLDPE、PEEK、EVA、PA46、PC、ABS、PBT、PPA、PPO、塑胶原料、工程塑料、进口塑胶原料
- 主营：Pa66、通用塑料、工程塑料、PC颗粒、聚丙烯、聚乙烯、POM、聚甲醛、亚克力、弹性体、EVA
- 主营：POM、PPS、PA、PP、PMMA、PE、PET、PC、ABS、PC/ABS、PBT、LCP、PPA、TPU、PA66、塑胶原料、PEEK
- 主营：线性pe料、塑料原料、塑胶原料、塑胶颗粒、原料颗粒、塑料颗粒、ABS原料、聚丙烯pp、低压高密度聚乙烯HDPE、PA尼龙原料、POM聚甲醛原料、PC聚碳酸酯原料、PBT原料、PCTG原料、POE增韧弹性体、EVA原料、SURLYN沙林树脂、铁氟龙特种工程塑料、PBT巴斯夫、PBT美国杜邦、PCABS 沙伯基础、岳化尼龙PA6、瑞士EMS尼龙PA6、POE埃克森、聚碳酸酯原料