King Plasti-Bal® is a custom high density polyethylene sheet designed for indoor commercial and industrial architectural applications. It will never warp, rot or delaminate when exposed to water and humidity. King Plasti-Bal® is durable, low maintenance and never needs painting or refinishing.

King Plasti-Bal® is upgradable to King MicroShield® with an advanced antimicrobial technology for protecting the product surface against stain and odor causing bacteria, algae and fungi.

King Plasti-Bal® is upgradable with King FlameShield for ASTM E-84 Class A Flame Compliance and CAN/ULC-S102 for Canadian Compliance.

For more information about King MicroShield® and King FlameShield, please visit those product pages.

Disclaimer: King MicroShield® may affect color. King FlameShield may affect finish and color.

Please call customer service for King Plasti-Bal® colors, pricing and minimums. Custom designer textures available upon special request.

Where to Buy

*For bacteriostatic, fungistatic, & algistatic properties. This product is exempt from registration under 40 CFR 152.25(a). King MicroShield® effectiveness verified by ISO and ASTM standards. This product does not protect users or others from disease-causing bacteria. Always clean this product thoroughly after use.


Standard Sheet Size

in: 1″ x 55.5″ x 144″
mm: 25.4mm x 1409.7mm x 3657.6mm

Standard Gauge

in: .950″ – .999″
mm: 24.13mm – 25.4mm

Approximate Weight

lbs: 270 lbs
kg: 122.5kg

Tolerance information:
Length and width plus only at room temperature

Custom sheet sizes, gauges and colors available

Physical Properties
Properties Units ASTM Nominal Values
Density g/cc D1505 0.96
Tensile Strength @ Yield psi D638 >4,100
Tensile Modulus psi D638 255,000
Elongation @ Break % D638 >600
Elongation @Yield % D638 9.8
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. ºC (ºF) D746 <-76ºC (<-105ºF)
Vicat Softening Temp. ºC (ºF)  D1525  123ºC (253ºF)
Heat Deflection Temp. 66 psi ºC (ºF)  D648  75ºC (167ºF)
Screw and Nail Withdrawal 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 Plasti-Bal® is made entirely from FDA and USDA approved materials.
King Plasti-Bal® meets ASTM 4976.
RoHS Statement.