High-Quality Aromatic PA UV-resin 7160 for plastic-coatings, wood and UV-inks Supplier, Suppliers
Product Description
In an industrial era where high-efficiency production is paramount, Aromatic Polyurethane Acrylate 7160 has become the star raw material in UV curing thanks to its breakthrough performance. This innovative material integrates the advantages of fast curing, high crosslinking density, excellent solvent resistance, and outstanding abrasion resistance and leveling properties, specifically designed to meet high-end coating requirements and empower companies to excel in both quality and efficiency.
Curing in 3 Seconds – A Revolution in Efficiency!
Equipped with an advanced photoinitiator system, 7160 achieves UV curing in mere seconds, dramatically shortening production cycles. This rapid curing capability makes it ideally suited for continuous production lines, enabling effortless handling of high-volume orders.
Dense Protection, Enduring Reliability!
With its ultra-high crosslinking density, the coating forms a dense three-dimensional network upon curing, imparting exceptional mechanical strength and scratch resistance. Whether used on plastic components subjected to frequent friction or on wood surfaces under heavy load, the coating consistently maintains a pristine, like-new appearance.
Double Defense: Solvent Resistance and Abrasion Resistance!
Facing aggressive solvents such as alcohol and acetone, the 7160 coating exhibits excellent tolerance, while rigorous abrasion tests confirm its durability. It is perfectly tailored for demanding applications like automotive interiors and electronic housings, delivering a "ultra-long standby" quality assurance.
Mirror-Like Leveling and Superior Compatibility!
The optimized molecular structure provides exceptional leveling, boosting self-leveling efficiency by 40% for a flawless mirror finish. Moreover, it is compatible with 99% of mainstream UV monomers and resin systems, offering unmatched formulation flexibility for a wide range of applications.
- Plastics: Matte or high-gloss UV coatings for mobile phone housings and appliance panels
- Ink Printing: Instant curing and color stability under high-speed printing
- Wood Coatings: Durable topcoats for solid wood furniture and high-transparency protective layers for flooring
Technical Features
| Resin type | Aromatic Polyurethane Acrylate 7160 |
| Appearance | Transparent viscous liquid |
| Viscosity (mPa.s) | 6500~12000 (25℃) |
| Functionality | 6 |
| Chrominance (Pt-Co) | ≤60 |
| Acid value (mgKOH/g) | 0 |
Performance Overview
Application
| Application Areas | Plastic, ink printing, and wood coatings |
Packaging, Warranty Period & Storage
| Packaging | 20 / 220 (kg) |
| Warranty period | 180 days |
| Storage | This product should be stored and transported in dark opaque steel drums or containers containing corrosion-resistant and solvent-resistant coatings. Leave at least 15% space inside the container filled with air. Packaging should be stored in a cool environment below 35 ℃, and exposure to sunlight is strictly prohibited. |
Detail Images
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Frequently Asked Questions (FAQ)
What type of resin is 7160 and what is its functionality?
7160 is an Aromatic Polyurethane Acrylate resin designed for UV curing applications, featuring a high functionality of 6 which ensures rapid cure and dense film network formation.
How quickly does Aromatic Polyurethane Acrylate 7160 cure?
When formulated with an appropriate photoinitiator system, 7160 achieves UV curing in as little as 3 seconds, significantly boosting production throughput on continuous coating lines.
What substrates and applications are best suited for 7160?
It is broadly applied in plastic coatings (such as phone cases and appliance housings), high-speed ink printing, and wood coatings (protective topcoats for solid furniture and flooring).
How does this product perform against aggressive chemicals and solvents?
Due to its high crosslinking density, the cured 7160 resin demonstrates superior resistance against harsh solvents like alcohol and acetone, coupled with remarkable scratch and abrasion resistance.
What are the packaging and storage requirements for 7160?
The product is supplied in 20 kg or 220 kg opaque drums. It must be kept below 35 ℃ away from direct sunlight, maintaining at least 15% headspace filled with air to ensure stability over its 180-day warranty period.
