King ColorCore® the Very Popular, Versatile, Environmentally Stabilized Sheet with Multiple Layers
of Contrasting Colors Ideal for Engraving.
Now Available for Upgrade with a ASTM E-84 Class A or B Flame/Smoke Rating and CAN/ULC-S102 for Canadian Rating
- Description
- Specifications
- Physical Properties
- Physical Properties FlameShield Class A
- Flame Rating
- Colors
- Downloads
King ColorCore® is a versatile, environmentally stabilized sheet with multiple layers of contrasting color. Its thin cap layers and bright primary colors make it ideal for signage, marine, playground and recreational applications. For maximum versatility, standard colors are made to coordinate with King ColorBoard®. The sheets are easy to engrave and machine, as the cap is approximately ten percent of nominal thickness for high production speeds. Base materials are FDA approved as are most pigments. It is made with high-impact-resistant polymer to handle more abuse than conventional sign materials. King ColorCore is a superior homogeneous sheet, made with a unique state-of-the-art continuous process called PolyFusion®. It is manufactured to the highest standards in the industry.
Standard Sheet Sizes: (in/mm)
48″ x 96″ / 1219mm x 2438mm
Custom sizes available
Standard Gauge: (in/mm)
1/4″| 1/2″| 3/4″ / 6.4mm | 12.7mm | 19mm
Custom thicknesses available.
Weight: (lbs/kg)
40 lbs | 80 lbs | 120 lbs / 18kg | 36kg | 54kg
Tolerance information: Gauge ± 5%, both width and length Plus Only at Room Temperature
| Properties | Units | ASTM | Nominal Values |
| Density | g/cc | D1505 | .96 |
| Tensile Strength @ Yield | psi | D638 | >4100 |
| Tensile Modulus | psi | D638 | 225,000 |
| Elongation @ Yield | % | D638 | 9.8 |
| Elongation @ Break | % | D638 | >600 |
| Flexural Modulus | psi | D790 | 185,000 |
| Flexural Stress @ 5% Strain | psi | D790 | 3,810 |
| Compressive Properties 10% Strain | psi | D695 | 4,950 |
| Durometer | Shore D | D2240 | 68 |
| Tensile Impact | ft.lbs./in.2 | D1822 | 115 |
| Izod Impact Resistance | ft.lbs./in.2 | D256 | 1.1 |
| Brittleness Temp. | ºF | D746 | <-105º |
| Vicat Softening | ºF | D1525 | 253º |
| Heat Deflection Temp. 66 psi | ºF | D648 | 167º |
| Screw and Nail Withdrawl | lbs | D1761 | 657 & 63 |
| Flammability | Rating | UL94 | HB |
*All values are determined on specimens prepared according to ASTM Standards. Nominal
values should not be interpreted as specifications.
King ColorCore® is made entirely from FDA and USDA approved materials
King ColorCore® meets ASTM D4976 PE235
| Properties | Units | ASTM | Nominal Values |
| Density | g/cc | D1505 | 1.3 – 1.35 |
| Tensile Strength @ Yield | p.s.i. | D638 | 3780 |
| Tensile Strength @ Break | p.s.i. | D663 | 1,170 |
| Elongation @ Yield | % | D638 | 8.6 |
| Elongation @ Break | % | D638 | 53 |
| Flexural Modulus | p.s.i. | D790 | 179,000 |
| Durometer (Hardness) | Shore D | D2240 | 71 |
| Flexural Stress @ 5% Strain | PSI | D790 | 4330 |
| Vicat Softening | ºF | D1525 | 264 |
| Heat Deflection Temp. 66p.s.i. |
ºF | D648 | 188 |
| Coefficient of Linear Thermal Expansion |
in./in./ºF | D696 | 6×10-5 |
| Surface Burning Characteristics | FSI & SDI | E-84 | 20 & 60 |
| Surface Burning Characteristics | FSI & SDI | ULC-S102 | 20 & 65 |
Protect Your Interests with E-84 Class A or B Flame Rated Polymer Sheets from King Plastic Corporation
Available in King ColorCore®
The ASTM E84
This test method is intended to compare the surface flame spread and smoke developed measurements to those obtained from the tests of mineral fiber cement board and select grade red oak flooring. The results are expressed as Flame Spread Index and Smoke Developed Index.
Results
Class A Interior Finish:
Flame Spread Index 0-25, Smoke Developed Index 0-450. Includes any material classified at 25 or less on the flame spread test scale and 450 or less on the smoke developed test scale. Any element thereof when so tested shall not continue to propagate fire.
Class B Interior Finish:
Flame Spread Index 26-75, Smoke Developed Index 0-450. Includes any material classified at 25 but not more than 76 on the flame spread test scale and 450 or less on the smoke developed test scale.
Green/Tan/Green, Red/White/Red, Blue/White/Blue, Green/White/Green, Brown/White/Brown, Black/White/Black, White/Red/White, White/Blue/White, White/Green/White, White/Brown/White, White/Black/White and Tan/Green/Tan*Note: These images illustrate the various color combinations. Due to the wide variances in computer monitors and printers, King Plastic Corporation does not recommend using these graphics for color matching purposes. Please contact your distributor for details.
