A King Performance Commodity
King KPC HDPE offers superior corrosion and chemical resistance.
King Plastic Corporation’s HDPE Natural is made with FDA and USDA approved material.
Now Available for Upgrade with a ASTM E-84 Class A or B Flame/Smoke Rating and CAN/ULC-S102 for Canadian Rating
King KPC high-density polyethylene is produced with our proprietary K-Stran® process for unsurpassed flatness and quality up to 1-1/2” in thickness. For larger gauges our state-of-the-art compression molding system is utilized to create the same quality sheets, slabs or massive shapes. King KPC HDPE natural is FDA approved. It is extremely versatile with outstanding properties and good chemical resistance for a wide variety of applications, at very competitive cost. KPC HDPE has a low coefficient of friction and can be easily cut, colored, machined, welded, and thermoforming for easy fabrication. It may be used for some structural fabrication because of its superior tensile strength, much more than Low Density Polyethylene. It is moisture resistant, impact resistant and has great abrasion resistance. The material will not splinter, rot or retain harmful bacteria, odors, and is very resistant to cleaning agents.
- Machined parts, industrial cutting boards
- Wear strips, brush blocks, tank linings
- Solar collectors, valve bodies, vacuum formed parts
- Livestock containment, material handling systems
Natural or BlackHDPE Natural
Standard Sheet Sizes: (in)
48” x 96”
Custom Sizes Available up to 96” width and 100’+ in length
Standard Gauge: (in)
1/8” | 3/16” | 1/4″ | 3/8” | 1/2” | 5/8” | 3/4” | 1” | 1-1/4” | 1-1/2” | 1-3/4” | 2″ | 2-1/4” | 2-1/2” | 2-3/4” | 3” | 4”
*Note: HDPE Black gauges run from 1/8″ through 1″
Weight: (lbs)
20 lbs | 30 lbs | 40 lbs | 60 lbs | 80 lbs | 100 lbs | 120 lbs | 160 lbs | 200 lbs | 240 lbs
| 280 lbs | 320 lbs | 360 lbs | 400 lbs | 440 lbs | 480 lbs | 640 lbs
Standard Sheet Sizes: (mm)
1219mm x 2438mm
Standard Gauges: (mm)
3.18mm | 4.76mm | 6.35mm | 9.53mm | 12.7mm | 15.88mm | 19.05mm | 25.4mm | 31.75mm
| 38.1mm| 44.75mm | 50.8mm | 57.2mm | 63.5mm | 69.9mm | 95.25mm | 101.6mm
Weight: (kg)
9kg | 13.6kg | 18kg | 26kg | 32kg | 45kg | 54.4kg | 72.5kg | 90.7kg | 109kg | 127kg | 145kg | 163kg | 181kg | 199.6 kg | 217.7kg | 290kg
Custom thickness up to 30”/508mm with our
King Size Blocks and Massive Shapes
Tolerance Information:
Gauge 1/8″ through 1″ ± 5%, both width or length at room temperature
Gauge greater than 1″ under 1-1/2″ is – 5% + 10%, both width or length at room temperature
Gauge greater than 1-1/2″ is Plus Only, both width or length at room temperature
Properties |
Units |
ASTM |
KPC HDPE
|
| 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. Nominal values should not be interpreted as specifications.
King KPC HDPE is made entirely from FDA and USDA approved materials.
King KPC HDPE meets ASTM D4976 PE235
Protect Your Interests with E-84 Class A or B Flame Rated Polymer Sheets from King Plastic Corporation
Available in King StarBoard® Products
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.
ASTM E84 Class A Certification | ASTM E84 Class B Certification
