Aerogel Insulation Coating
X-8586 High-Strength Polyurea Hard Coating—Engineered for Foam Sculptures
Fast-Curing · Easy-to-Sand · Weatherproof · Indoor-Safe
Product Info
ISO & POLYOL STYROFOAM HARD COATING SYSTEM-POLYUREA
The X-8586 is a high-performance polyurea hard coating specifically designed for enhancing the surface hardness of foam sculptures.
This innovative, spray-applied coating provides exceptional protection and durability, making it an ideal choice for artists and manufacturers in the foam carving industry.
With its fast curing time and ease of application, the X-8586 is perfect for both professional styrofoam carving companies and DIY enthusiasts.
Key Features
: The X-8586 forms a robust, hard film that significantly strengthens foam sculptures against physical damage, including scratches, dents, and chipping.
: With a gel time of just 15 seconds and a tack-free time of 60 seconds at 25°C, this polyurea coating allows for rapid project completion.
: Unlike traditional polyurea coatings, the X-8586 is formulated for easy sanding, enabling users to achieve a smooth finish that can be painted or textured as desired.
: Once cured, the coating is nearly odorless, making it suitable for indoor use and poorly ventilated areas without compromising air quality.
: A flame-retardant version of the X-8586 is available, providing additional safety for projects requiring enhanced fire resistance.
The X-8586 polyurea hard coating is ideal for:
: Protects artistic foam creations from environmental damage and enhances their longevity.
: Ensures that foam props withstand the rigors of performance environments.
: Provides weather resistance against UV rays, moisture, and extreme temperatures.
Technical Parameters
| Property | 4095-55 | 4095-80 |
|---|---|---|
| Viscosity after mixing | 1500 CPS | |
| Solid content | 100% | 100% |
| Gel Time | 55 Min | 25 Min |
| Dry Time | 12 Hours | 1 Hour |
| Tensile Strength | 35 MPa | 35 MPa |
| Elongation at Break | 15% | 35% |
| Hardness | 75 D | 65 D |
| Impact Resistance | 60 KG | 60 KG |
| Adhesion | Concrete failure at 3.5 MPa. Adhesive failure at 12.2 MPa. | Concrete failure at 3.5 MPa. Adhesive failure at 12.2 MPa. |
| Water Absorption Rate | ＜1% | ＜1% |
| Temperature Limit | -30℃~ 80℃ | -30℃~ 80℃ |
| Low Temperature Flexibility | Passes 180° bending with a 1/4 inch shaft at -20 °C. | Passes 180° bending with a 1/4 inch shaft at -20 °C. |
| UV Resistance | After 2000 hours in QUV, no loss of gloss, no color change, and no blistering. | After 2000 hours in QUV, no loss of gloss, no color change, and no blistering. |
Application
Coverage and Application Instructions
Theoretically, one kilogram of X-8586 can cover approximately one square meter at a thickness of one millimeter. However, users should account for a typical loss rate of around 20%.
Ensure the surface of the foam is clean and dry before application.
Mix components A and B thoroughly using a paddle mixer.
Apply using a heated dual-component spray system for optimal results.
Inspect frequently during application to ensure even coverage.
Reference Data
| Temp Thk | 25℃ | 50℃ | 100℃ | 150℃ | 200℃ | Notes |
| 1mm | 22.8℃ | 36.4℃ | 62.8℃ | 102.6℃ | 142.5℃ | Three random points were selected for each set of data, and the average value of three measurements was taken at each point. |
| 2mm | 21.3℃ | 33.0℃ | 58.8℃ | 90.8℃ | 129.8℃ | |
| 3mm | 21.1℃ | 30.7℃ | 53.7℃ | 81.4℃ | 102.6℃ | |
| 4mm | 19.5℃ | 26.6℃ | 48.6℃ | 76.4℃ | 88.7℃ | |
| 5mm | 18.0℃ | 23.4℃ | 42.9℃ | 67.9℃ | 79.9℃ | |
| Ambient temperature: 18℃ Ambient humidity: 37% Air pressure: 1017hPa | ||||||
| The above data is the test result of painting on smooth aluminum substrate surface. There are deviations and it is not a guarantee for actual use effect. | ||||||
