King Performance Commodity Low-Density Polyethylene
King KPC LDPE
Applications
- Electrical Insulators
- Die Cut Parts
- Food Storage
- Neutron Shielding
- Root Barriers
- Orthopaedic and Prosthetic Appliances
- Stencils
- Vacuum-Formed Parts
Photo Gallery
King KPC LDPE is a low-density polyethylene material. It is the product of a proprietary process called K-Stran™, the most advanced manufacturing process for superior flatness and consistency for gauges up to 1-1/2” thick. Larger gauges up to 4” thick are manufactured in our state-of-the-art compression mold or extrusion mold. King KPC LDPE has a natural, smooth gloss finish on both sides of the sheet. It is extremely versatile with outstanding properties and good chemical resistance making it ideal for a wide variety of applications such as stencils, orthopedics, packaging, sound deadening, and the automotive applications. Other applications may include trays, general-purpose containers, food storage, laboratory containers, and corrosion-resistant work surfaces. King KPC LDPE natural is FDA and USDA approved material that can be used for food containers and food equipment. * It is ideal for applications where corrosion resistance is a factor, but stiffness, high temperatures and structural strength are not. The material is easy to machine and fabricate.
Standard Sheet Size
| in: | 48″ x 96″ |
| mm: | 1219mm x 2438mm |
Standard Gauges
| in: | 1/16″ | 3/32″ | 1/8″ | 3/16″ | 1/4″ | 3/8″ | 1/2″ | 3/4″ |
| mm: | 1.6mm | 2.4mm | 3.2mm | 4.8mm | 6.4mm | 9.5mm | 12.7mm | 19.1mm |
| in: | 1″ | 1-1/4″ | 1-1/2″ | 1-3/4″ | 2″ | 2-1/4″ | 2-1/2″ |
| mm: | 25.4mm | 31.8mm | 38.1mm | 44.5mm | 50.8mm | 57.2mm | 63.5mm |
Approximate Weight
| lbs: | 9.5 lbs | 14.3 lbs | 19 lbs | 29 lbs | 38 lbs | 57 lbs | 76 lbs | 95 lbs |
| kg: | 4.3kg | 6.48kg | 8.6kg | 13.15kg | 17.2kg | 25.85kg | 34.47kg | 43kg |
| lbs: | 115 lbs | 153 lbs | 191 lbs | 229 lbs | 267 lbs | 305 lbs | 344 lbs | 382 lbs |
| kg: | 52.1kg | 69.39kg | 86.63kg | 103.87kg | 121.1kg | 138.35kg | 156kg | 173.27kg |
Tolerance Information:
K-Stran™
Gauges 1/16” through 1-1/2” is ± 5% | Length and width plus only at room temperature
Compression Molding
Gauges greater than 1” and under 1-1/2” is ± 10% | Gauges 1-1/2” and greater plus only| Length and width plus only at room temperature
Custom thickness up to 25″/635mm with our King Size Blocks and Massive Shapes
Custom sheet sizes and gauges available upon request
| Properties | Units | ASTM | Nominal Values |
| Density | g/cc | D1505 | 0.918 |
| Tensile Strength @ Yield | p.s.i. | D638 | >1,400 |
| Elongation @ Break | % | D638 | >500 |
| Flexural Modulus | p.s.i. | D790 | 30,000 |
| Durometer | Shore D | D785 | 42 |
| Notched Izod Impact | ft. lbs/in.2 | D256 | No Break |
| Vicat Softening Temp. | ºC (ºF) | D1525 | 89ºC (192ºF) |
| Brittleness Temp. | ºC (ºF) | D746 | <-76ºC (<-105ºF) |
| Heat Deflection Temp. 66p.s.i. | ºC (ºF) | D648 | 50ºC (122ºF) |
| Haze | % | D1003 | 12.7 |
| Dart Drop Impact Strength | g | D1709 | 130 |
| Elmendorf Tear Strength | g | D1922 | 340 |
King KPC LDPE meets ASTM D4976.
KPC LDPE meets FDA 21 CFR 177.1520.
King KPC LDPE meets the requirements of Mil-P-23536 Rev A.
King KPC LDPE meets the requirements of EU food contract.
King KPC LDPE is RoHS compliant.
*Note: Color accuracy can vary considerably on computer monitors and printers. Please consult your distributor for a product sample before making critical color choices. Specialty colors by special order only.
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.