Gray Environmentally Friendly Polyurethane Sealant for Humid/Corrosive Electronic Environments
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Product Highlights
- Flame Retardant UL94 V-0: Meets UL94 V-0 standard for 1.5mm thickness, ensuring high safety in electronic applications.
- Room Temperature Curing: Cures at room temperature without solvents, simplifying the manufacturing process.
- Corrosion Resistance: Ideal for sealing components in strong corrosive conditions and vibration environments.
- Customization Available: Offers full customization, minor customization, and flexible options based on samples or designs.
- High Dielectric Strength: Dielectric strength up to 18 kV/mm, ensuring reliable electrical insulation.
- Eco-Friendly Material: Solvent-free organic material that meets environmental standards and is easy to handle.
- Fast Lead Time: Average lead time within 15 workdays for both peak and off-peak seasons.
Product Attributes
- Customization
- Available
- Application
- PCB,Computer Motherboard,Sensor Circuit
- Bonding Function
- Structural Adhesive
- Model NO.
- APS-1944-3
- Color
- Grey Light Yellow
- Composition
- Organic Material
- Morphology
- Liquid
- Mixing Ratio (Weight Ratio)
- 5 : 1
- Viscosity (MPa·S, 25°C)
- 40000±10000
- Tensile Strength (MPa)
- 1.62±0.05
- Hardness (D)
- 60±5
- Transport Package
- Cardboard Box
- Specification
- 5L, 18L, 200L, or in specified packaging
- Trademark
- APS
- Origin
- China
- HS Code
- 3506919090
- Package Size
- 50.00cm * 40.00cm * 30.00cm
- Package Gross Weight
- 5.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Gray Environmentally Friendly Polyurethane Sealant for Humid/Corrosive Electronic Environments
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Gray Environmentally Friendly Polyurethane Sealant for Humid/Corrosive Electronic Environments -
Gray Environmentally Friendly Polyurethane Sealant for Humid/Corrosive Electronic Environments -
Gray Environmentally Friendly Polyurethane Sealant for Humid/Corrosive Electronic Environments -
Gray Environmentally Friendly Polyurethane Sealant for Humid/Corrosive Electronic Environments -
Gray Environmentally Friendly Polyurethane Sealant for Humid/Corrosive Electronic Environments -
Gray Environmentally Friendly Polyurethane Sealant for Humid/Corrosive Electronic Environments -
Gray Environmentally Friendly Polyurethane Sealant for Humid/Corrosive Electronic Environments
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Product Description
material is easy to handle and meets environmental standards. The adhesive layer appears gray with moderate hardness, offering excellent waterproofing and insulation properties. It is ideal for sealing electronic components in environments with vibration, humidity, or strong corrosive conditions, providing
shock resistance, moisture protection, insulation, and corrosion resistance. Its primary application is sealing electronic components on PCB boards.
Project | metric | ||
Acomponent | Bcomponent | ||
Freeze | Appearance (visual) | Gray Liquid | Light yellow liquid |
Basic chemical composition | Polybasic alc-ohol | Modified isocyanate | |
Viscosity(mPa · s,GB/T 2794-2013) | 40000±10000 | 100±50 | |
Density(g/ml,GB/T 13354-1992) | 1.75±0.05 | 1.15±0.05 | |
Condition of cure | Mix ratio(A:B) | 100:20 | |
Operation time(min,viscosity increased by 100%) | 40~60 | ||
Full curing time (20g) | 48~72h+25℃ | ||
After 7days of curing | Appearance (visual) | Gray solid | |
Density(g/ml,GB/T 533-2008) | 1.62±0.05 | ||
Hardness(A,GB/T 531.2-2009) | 60±5 | ||
Tensile strength (MPa,GB/T 528-2009) | ≥3 | ||
Tensile elongation(%)(GB/T 528-2009) | ≥100 | ||
Shear strength(MPa,GB/T 7124-2008) | ≥1.5MPa(Al-PET) | ||
Glass transition temperature(℃,DSC) | <-35 | ||
Thermal conductivity(W/(m.k),ASTM D5470) | ≥0.8 | ||
Dielectric strength(kV/mm,GB/T 1408.1-2006) | ≥18 | ||
Bulk resistivity(Q=cm,GB/T 1410-2006) | ≥1.0*10¹³ | ||
Flame retardancy(UL94,1.5mm) | V-0 | ||
We are a professional manufacturer with independentR&D and production capabilities, focusing on thermal management and electronic adhesive solutions.
Q2.How do you ensure product quality?
We implement a strict three-step quality control system to ensure stable and reliable products:
Pre-production: Provide customized samples for confirmation to align with your exact requirements
In-production: Conduct real-time quality sampling and process monitoring
Pre-shipment: Carry out 100% final inspection to eliminate defective products
Q3.What products can you provide?
Our core product line covers comprehensive thermal management and electronic bonding solutions:
Thermal conductive series: Thermal Gap Pad, Thermal Gel, Thermal Grease
Bonding series: Electronic Adhesive
Assembly series: Soldering Materials
Xiamen Aibeisen Electronics, founded in 2005, is a National High-tech Enterprise with 20+ years of industry experience. We integrate R&D, production,sales and technical services, focusing on electronic adhesives, thermal conductive materials and soldering materials. Our advantages lie in:
Strong R&D team: Customize solutions according to your specific application scenarios.
Stable quality: Implement strict quality management system and obtain multiple certifications
Cost advantage:Direct factory supply, no middlemen to reduce your procurement costs.
Responsive service: Provide one-stop technical support and after-sales service
Q5.What services and support can you offer?
Flexible delivery terms: FOB, CIF,EXW are available to meet your logistics needs
Diversified payment options: Accept USD/CNY;SupportT/T,L/C, Credit Card,
Western Union, Cash, Escrow
Smooth communication: Professional team proficient in English and Chinese to
ensure efficientcommunication
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR257500". Items marked "
" are certified.
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Company Profile
Xiamen Aibeisen Electronics Co., Ltd. Was established in 2005. It is a National High-tech Enterprise specializing in the research, development, production, sales, and technical services of electronic industrial adhesives, thermal interface materials, and electronic soldering materials. The company collaborates with both the Institute of Chemistry, Chinese Academy of Sciences and the College of Materials Science and Engineering, Xiamen University, jointly establishing an industry-academia-research platform. It also recruits pH. D. And graduate students from the two research institutes as key technical personnel for the R&D team. With more than 18 years of development, the company boasts a highly skilled and experienced R&D team, focusing on the research, development, and production of electronic industrial adhesives, thermal interface materials, and soldering materials. It provides customers with solutions, including product development, simulation testing, and adhesive application processes. The company has earned the title of a "National High-tech Enterprise" and holds multiple invention patents. It has obtained IATF16949, ISO14001, and ISO9001 system certifications, and all products have passed UL and SGS testing certifications as well. Additionally, the company is equipped with advanced production equipment and professional testing instruments. With rigorous and scientific management, the company ensures that its products meet customers' quality and technical requirements. Aibeisen has become a well-known brand both in China and internationally. Aibeisen supplies high-quality products to affiliated companies such as Microsoft, Amazon, Huawei, OPPO, Xiaomi, VIVO, Ford, FLYPRO, Tianma Microelectronics, and CATL. The products find wide-ranging applications in mobile communication, chip packaging, display modules, touch modules, camera modules, motors, fingerprint recognition, automotive applications, and new energy facilities. Aibeisen consistently adheres to the management philosophies of "Dedication, Innovation, and Quality" and implements a continuous improvement process from research and development to production and technical services. Aibeisen is committed to growing alongside our customers to create a bright future together.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 11-1, Butang Middle Road, Torch High-Tech Zone Industrial Base, Xiamen, Fujian, China
-
Plant Area
- 2499.04 square meters
-
Number of Employees
- 53
-
Registered Capital
- 5,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Xiamen Port
-
Minimum Order Quantity
- 10 PCS
-
Supply Chain Partners
- 43
Our Production Capability & Technical Expertise
-
Main Products
- Thermal Pad, Thermal Paste, Adhesive, Conformal Coating, Epoxy Glue, Soldering Materials
-
Production Lines
- 3
-
Production Machines
- Mixing Machine, Material Press Machine, Filling Machine, Vacuum Filling Machine
-
QA/QC inspectors
- 5 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 9 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2005-04-18
-
Export Year
- 20 Years
-
Main Markets
- North America, South America, Europe
-
Number of Foreign Trading Staff
- 5
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO14001, ISO9001:2015, Others
-
Product Certification
- UL
-
Cooperated with Fortune 500
- Yes
FAQ
- Are you a trading company or a manufacturer?
- We are a professional manufacturer with independent R&D and production capabilities, focusing on thermal management and electronic adhesive solutions.
- How do you ensure product quality?
- We implement a strict three-step quality control system: Pre-production (customized samples), In-production (real-time sampling and monitoring), and Pre-shipment (100% final inspection).
- What products can you provide?
- Our core line covers thermal management (Gap Pad, Gel, Grease), bonding solutions (Electronic Adhesive), and assembly materials (Soldering Materials).
- Why choose us over other suppliers?
- Founded in 2005, we are a National High-tech Enterprise with 20+ years of experience, strong R&D, stable quality, direct factory pricing, and responsive one-stop service.
- What services and support can you offer?
- We offer flexible delivery (FOB, CIF, EXW), diversified payments (USD/CNY, T/T, L/C, etc.), and professional English/Chinese communication support.
- What is the minimum order quantity?
- The minimum order quantity is 10 pieces.
- Do you offer OEM and ODM services?
- Yes, we provide OEM and ODM services including full customization, minor customization, and flexible customization from samples or designs.
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