Introduction
Low-temperature resistant polyamide hot melt adhesive is a specialized adhesive that remains durable and tough even under low temperatures, while also offering certain resistance to high temperatures. This adhesive is commonly used in various industrial applications, such as air filters, electronic component packaging, automotive electronics, and more.
TYPICAL PROPERTIES
|
Color and shape |
amber transparent particles |
Visual inspection |
|
Softening point (℃) |
140-150℃ |
GB/T 4507 |
|
Viscosity @ 220℃*mpa.s |
2000~5000mpa.s |
Brookfield viscometer |
|
Open time |
25s |
Internal procedure |
|
Environmental protection performance |
Non-toxic,Passed RoHS Test |
Professional testing agency |
|
Hardness Shore A |
85~90A |
Internal procedure |
|
low temperature resistance |
-40℃ |
Internal procedure |
|
Application System |
Low pressure molding/hot melt system |
|
|
Operation temperature |
180-200℃ |
|
Packing specification:25kg per bag.
Key Features
100% Solid Content: The adhesive is solvent-free, non-toxic, and environmentally friendly.
Low Temperature Resistance: Can withstand temperatures as low as -40℃ without losing toughness.
Versatile Application: Ideal for use in air filters, electronic component protection, automotive electronics, and more.
Application Notes
Temperature Sensitivity: The adhesive's open time and curing time can vary depending on glue temperature, ambient temperature, coating amount, bonding time, and bonding pressure.
Safety Precautions: Since the adhesive melts at high temperatures, proper safety measures should be taken, including the use of insulated hand protection and safety goggles. Avoid prolonged exposure to temperatures above 230℃ to prevent degradation.
Storage: Store the adhesive in a cool, dry place. After opening, seal the inner bag tightly to prevent moisture absorption and contamination.
Transportation: Follow Non-Dangerous Goods Transportation Regulations.
Product Handling & Safety
Burn Risk: Melting at high temperatures poses a burn risk. In case of contact with molten adhesive, immediately cool the area with cold water and seek medical attention. Do not attempt to remove the adhesive from the skin.
Storage Conditions: The product should be kept in its original packaging, in cool and dry conditions to maintain its quality.
Factory and Certification
The product is manufactured in certified facilities adhering to strict quality control standards. For specific certification details, refer to the relevant documentation.
If you need further information or images related to the product or its applications, feel free to ask!
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