Acrylobond® HD is a two-component polyurethane designed specifically as an environmentally friendly alternative to a polyester resin used as a backing in the thermoformed acrylic and the thermoformed ABS marketplace. Excellent adhesion can be obtained on Acrylic; ABS; Acrylic/ABS co-extrusions; and Acrylic/ABS laminates.
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Technical Data SheetApplications
- Hot Tubs
- Thermoformed Plastics
Advantages
- 1:1 System by volume
- Excellent adhesion to thermoformed ABS
- Excellent adhesion to thermoformed acrylic
- Excellent sag resistance
- Fast Cycle Time
- Good HDT
- Good Impact while maintaining stiffness
- High Hardness
- Low Exotherm
- Matched Viscosities
- No roll-out when chopped glass roving is used
- Repairable
- Sandable
- Styrene free!
Product Types
Acrylobond & Thermoformed Parts
Product Testing
| Test Performed | Test Results |
| Color - ISO | Brown |
| Color - POL | Off White |
| Elongation - ASTM D412 | 2.2 % |
| Flexural Modulus - ASTM D790 | 580 ksi |
| Hardness - ASTM D2240 - Shore D | 84 Shore D |
| Izod Impact Notched - ASTM 256A | .15 ft.lb/in |
| Izod Impact Unnotched - ASTM 256E | 1.23 ft.lb/in |
| K Factor, initial per inch - ASTM C518 | 0.821 sq/ft |
| Mixed Density | 80 pcf |
| R value, initial per inch | 1.21 |
| Ratio by Volume - ISO:POL | 50:50 |
| Ratio by Weight - ISO:POL | 45:55 |
| Tear Strength - ASTM D624, Die C | 274 pli |
| Tensile Strength - ASTM D412 | 6500 psi |
| UL 94 HB - Screened by Outside Lab | Pass |