Overview
FG158 is a premium industrial adhesive designed for demanding applications where durability and resistance to environmental stressors are critical. Developed for B2B use, it bonds metals, plastics, and composites effectively, making it a staple in sectors like automotive manufacturing and aerospace engineering. Unlike standard adhesives, FG158 undergoes a thermosetting process, forming irreversible bonds that withstand mechanical stress and thermal cycling. Its formulation is tailored to meet industry standards such as ISO 10993 for biocompatibility in certain specialized applications.
Physical and Chemical Properties
FG158 exhibits a viscosity range of 8,000-12,000 cP, allowing for precise application via dispensing equipment. Once cured, it achieves a Shore D hardness of 75-85, ensuring rigidity without brittleness. The adhesive's glass transition temperature (Tg) exceeds 150°C, preventing degradation under heat. Chemical resistance is another hallmark, with tested stability against oils, fuels, and dilute acids. Accelerated aging tests show less than 5% loss of bond strength after 1,000 hours at 85°C/85% relative humidity, making it suitable for harsh operational environments.
Main Applications
In automotive production, FG158 is used for structural bonding of aluminum panels and carbon fiber components, reducing weight while maintaining crashworthiness. Aerospace manufacturers employ it for assembling interior cabin fixtures and securing insulation layers, where flame retardancy (FAR 25.853 compliant) is essential. The construction sector utilizes FG158 for anchoring heavy-duty fixtures to concrete and steel, particularly in seismic zones. Its gap-filling properties (up to 6 mm) compensate for uneven surfaces, eliminating the need for mechanical fasteners in many cases.
Safety and Storage
Uncured FG158 contains volatile organic compounds (VOCs) requiring OSHA-compliant ventilation. Use nitrile gloves (not latex) and chemical goggles during handling. Spills should be contained with absorbent clay and disposed of as hazardous waste. Storage life in unopened containers is typically 12 months at 25°C. Once opened, use within 3 months to prevent moisture absorption, which can affect curing kinetics. Freezing must be avoided, as it causes irreversible separation of components.
B2B Procurement Guide
Industrial buyers should request batch-specific technical data sheets (TDS) and material safety data sheets (MSDS). Key verification points include lap shear strength (ASTM D1002) and peel resistance (ASTM D1876) values for your specific substrates. For large-scale procurement, consider suppliers offering just-in-time delivery or onsite storage solutions to minimize stockpiling. Bulk pricing tiers typically start at 100 kg, with some manufacturers providing customized formulations (e.g., faster cure times) for high-volume contracts.
Related Manufacturers
- 主营：镜头料、喷涂粉、聚酰胺、FG158、摄像头、工程塑料、汽车齿轮、薄壁部件、镜头镜片、绝缘材料、电子电器、飞机零件、电线电缆、喷涂涂层、流延薄膜、电气元件、线材板材、光学镜头、汽车部件、薄壁制品、镜头专用料、汽车电子部件、电动工具配件、高抗冲纯树脂、照明灯具原料、精密仪器零部件
- 主营：耐高温材料、LCP、尼龙原料、PPA、PC、PC/ABS、PPS、EVA、PP、POM、POE、PA6、PA66、TPU、PET、ABS、聚丙烯、PA12、PBT、PPO、PPE、合金料、LDPE、万华化学tpu、HDPE
- 主营：云天化pom、美国杜邦pom、日本宝理pom、日本旭化成pom、德国巴斯夫tpu、科思创tpu、奇美abs、德国朗盛pa66、美国首诺pom、泰科纳pom、韩国可隆pom、韩国工程pom、韩国乐天pc、日本三菱pom、PPO、沙伯基础pc/abs、法国阿科玛pvdf、PPA、云天化POM m90、美国陶氏poe、埃克森美孚poe、云天化聚甲醛、pom云天化m90、LCP、PTFE
- 主营：PEI、POM、PA6、FG158、PA66、PPS、LCP、工程塑料、PPO、POE、TPU、COC、EVA
- 主营：POM 500P、POM 100P、POM F20-03、POM M90-44、POE 6102FL、POE 3980FL、POE 8200、POE 8100、ABS 757、ABS 121H、PC 1100、POM 4520、POM 3010、POM云天化M90、PA66 A3EG6、TPU 1180A、ABS AG15E1、ABS 777E、PA6 1013B、PA66 A3EG3
- 主营：PP、POM、pc、PA66、POE、ABS、PPS、PBT、PA6
- 主营：塑料颗粒、PA6、POM、PC/ABS、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：pom、杜邦pom、宝理pom、旭化成pom、巴斯夫、pom100p、聚甲醛共聚物、赛钢聚甲醛原料、pom500p、pom900p、奇美abs、浙石化、中石化、pvdf、PCTG、PARA、沙伯基础、pmma、pps、日本东丽pa66、云天化、科思创TPU、陶氏POE、埃克森美孚POE、美国苏威
- 主营：pc、pps、PTFE
- 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：ABS、TPU、PVDF、PA612FG158NC010挤出级尼龙、PTFE、PPS、EVA、PA66、PA12、PBT、POM、PPSU、LCP、PA46、PA6、PC、PPO、PPE、PVDC
- 主营：美国杜邦FG158NC010、工程塑胶原料、热塑性弹性体、改性工程塑料
- 主营：美国杜邦POM、塞拉尼斯PA66、台湾奇美、FG158、工程塑料、通用塑料、韩国sk PP、TPU、TPEE、美国3M、氟塑料、特氟龙涂料
- 主营：POM、PC、PP、FG158、POE、通用ABS等塑料、工程材料、PA尼龙料
- 主营：铁氟龙、工程塑料、通用塑料、FG158、合金塑料、热塑弹性体、尼龙、LCP、PBT、TPU、POM、PTFE、PFA、PVDF、PEEK、PA12、PSU、PPSU、PEI、PES、TPE、PPE、ETFE、COC、FEP