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Nano Calcium Carbonate (Electronic Glue) - China Suppliers & Factory for Silicone and Adhesive Applications
Product Description
USEEN nano calcium carbonate possesses a complete cubic crystal structure and characteristics such as nanoscale particle size and high specific surface area, which endow the material with excellent interfacial bonding ability and stress transfer efficiency. Through highly uniform dispersion, it can significantly improve the tensile strength, elongation at break, and substrate adhesion of adhesive systems, while also achieving a high elastic recovery rate.
Based on its excellent dispersion and structural characteristics, USEEN nano calcium carbonate can significantly improve the tensile strength, elongation at break, and adhesion of the cured adhesive, while also exhibiting excellent elastic recovery. This effectively resists repeated stress and deformation impacts. These properties enable the product to have stable sealing and bonding reliability, meeting the stringent requirements for long-term protection of electronic devices.
USEEN nano calcium carbonate is not only suitable for single and two-component silicone sealants and structural adhesives, but can also be widely used in high-value applications such as electronic adhesives, solar adhesives, and automotive adhesives. Its performance is highly customizable, allowing for adjustment of the mechanical response and processing characteristics of the adhesive according to different application scenarios.
Specification
| Item | Unit | Index |
|---|---|---|
| CaCO3 | % | Min. 94 |
| Average Particle | nm | 60±5 |
| BET | m²/g | 27±2 |
| Oil Absorption | g/100g | 24±2 |
| Whiteness | % | Min. 93 |
| Moisture | % | Max. 0.5 |
| Surface Treatment | - | Fatty Acid |
Useen Advantages
Price Advantage
Factory direct supply, with absolute price advantage, always providing customers with the most competitive and best prices.
Professional R&D Center
The professional R&D team can accurately understand customer needs, and conduct targeted optimization and flexible adjustments of various product parameters.
OEM Service
Flexibly customize product specifications, packaging, etc. to avoid paying for unnecessary features and achieve cost optimization.
Top Quality
We have our own large-scale mining resources, select top raw materials, and strictly control quality from the source.
Environmentally Materials
The company has an independent supporting green mine raw material production base, forming an economic industrial chain integrating environmental friendly materials.
Complete After-Sales Service
Provide professional and timely after-sales service system, quickly respond to customer needs, ensure worry-free use, and win long-term trust.
Frequently Asked Questions
What is USEEN nano calcium carbonate used for?
It is widely used in single and two-component silicone sealants, structural adhesives, electronic adhesives, solar adhesives, and automotive adhesives.
How does it improve adhesive performance?
Thanks to its nanoscale particle size and high specific surface area, it significantly improves tensile strength, elongation at break, substrate adhesion, and provides a high elastic recovery rate.
What are the main specifications of your product?
Our nano calcium carbonate features a minimum of 94% CaCO3, an average particle size of 60±5 nm, BET of 27±2 m²/g, and a whiteness of at least 93%.
Can you provide customized adhesive solutions?
Yes, its performance is highly customizable. We can adjust the mechanical response and processing characteristics of the adhesive according to your specific application scenarios.
Do you offer OEM services?
Absolutely. We flexibly customize product specifications and packaging to help you avoid unnecessary costs and achieve optimization.
Why should I choose USEEN?
We offer factory direct supply for competitive pricing, own large-scale green mining resources for top-quality materials, and provide a professional R&D team along with complete after-sales service.