High-density polyethylene (HDPE) in all forms

HDPE Sheet, HDPE Rod, and Machining Service…

High-density Polyethylene (HDPE) You Need To Know

High-density polyethylene, short name is “HDPE”, is a thermoplastic polymer, made from petroleum, its density is greater or equal to 0.941 grams per cubic centimeter, the melting point is 130 °C (266°F), and the natural color is white. it is commonly recycled and has the number “2” as its resin identification code. As one of the well-known engineering plastics, HDPE offers high-impact strength, high chemical resistance, and very low water absorption. It can work well at the temperature range from -46°C (-50°F) to 82°C (180°F).

High-density polyethylene (HDPE) plastic is highly processable and can be worked by cutting, bending, drilling, CNC milling, injection molding, riveting, turning, die cutting, welding, routing, etc. As one of the popular engineering plastics, High-density polyethylene (HDPE) plastic is used frequently in wide applications, for example, HDPE cutting boards, food processing, marine products, sewage treatment, packaging, drain pipes, outdoor signage, and some plastic parts for automotive parts, etc.

As one of the leading suppliers of HDPE plastic in China, UVTECO is stocking HDPE sheets in white/black and common sizes for fast delivery. Meantime, we also provide machining services for global clients.

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High-density polyethylene (HDPE) Sheets/Rods

HDPE Plastic Sheet

HDPE Plastic Sheets are extruded from High-density polyethylene plastic. The common colors are white/natural and black, but we can manufacture different colors including blue, red, green, yellow, or triple layered dual colored HDPE sheets. The surfaces include smooth/polished, frosted, textured, and custom surfaces.

Otherwise, we also manufacture flame retardant HDPE sheets, ESD HDPE sheets, and UHMW-PE sheets.

NameHigh-density polyethylene (HDPE) Sheet
Surface RangeSmooth/polished, Matte/Frosted, Textured, Custom surface
Color RangeNature, White, Black, Blue, Red, Green, Yellow;
Triple-layered dual-colored HDPE sheets, Custom Color
GradeGeneral-purpose, Cutting board, Food grade,
Outdoor grade (UV stabilized), Marine Grade
ThicknessFrom 1mm to 200mm
Size1220*2440mm, 48*96 inch, 4*8 ft

HDPE plastic rod

HDPE Plastic Rod is extruded from High-density polyethylene plastic. The normal colors include nature, white and black, and the diameter is from 2mm to 500mm.

UVTECO stocks white/black HDPE Rods with diameters from 2mm to 500mm for fast delivery. Meantime, we can machine it according to the drawings.


NameHigh-density polyethylene (HDPE) Rod
Color RangeWhite, Black, Blue, Red, Green, Yellow, custom color
GradeGeneral-purpose, Cutting board, Outdoor grade (UV stabilized)
DiameterFrom 10mm to 400mm
Length1000mm, custom length

Basic Information

Product nameHDPE Plastic (High-density Polyethylene)
TypeSheet, Rod
Available colorNature, Black, Red, Yellow, Green, and custom colors
Thickness rangeFrom 1mm to 200mm
GradeGeneral Purpose, UV Resistant, Food grade, Cutting Board, Marineboard, Playground Board, Multi-Color, Pipe Grade

Physical Properties

Physical PropertiesTesting MethodUnitValue
DensityASTM D792g/cc (g/m^3)0.96
Water Absorption. 24 hrsASTM D570%0.1

Mechanical Properties

Mechanical PropertiesTesting MethodUnitValue
Tensile yield strengthASTM D638psi/MPa4350/30
Tensile Elongation (Break)ASTM D638%500
Flexural StrengthASTM 790psi/MPa5000/35
Flexural ModulusASTM 790psi/MPa198K/1370
Shore HardnessASTM D2240D75
Impact strengthASTM D256J/M80

Thermal Properties

Thermal PropertiesTesting MethodUnitValue
Melting pointDSC°F/°C248/120
Heat deflection temperatureASTM D648°F/°C176/80
Long-time operating temperature°F/°C158/70
Short-time operating temperature°F/°C194/90
Coefficient of Linear Thermal ExpansionASTM D696W/(K-M)15.5

Electrical Properties

Electrical PropertiesTesting MethodUnitValue
Dielectric strengthASTM D150KV-mm2.4
Volume ResistivityASTM D257ohm/cm (Ω/cm)10^14
Surface ResistivityASTM D257ohm (Ω)10^16


  • Excellent resistance to acids, alcohols, odor, moisture, mildew, and stains;
  • Low weight;
  • Easy to fabricate and machine;
  • Easy to weld by using thermoplastic welding equipment
  • Low moisture absorption;
  • UV Stabilized, all-weather resistant;
  • Good flexibility and toughness;
  • Multi Colored HDPE Sheet is Available;


  • Marine Use: boating floors, cabinetry, walkways, pile guards, bumpers, anti-skid surfaces;
  • Ground protection mats:
  • Cutting boards for food preparation;
  • Water pipe flanges (HDPE pipe grade)
  • Outdoor Signs;
  • Ice Rinks;
  • Curling Rink;
  • Outdoor / Indoor Playground Systems;

Can’t find what you need? Or need custom HDPE Plastic?

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Leading Supplier of High-density polyethylene (HDPE) Sheets/Rods In China

As an ISO-certificated company, UVTECO is one of the leading suppliers of HDPE Sheets and HDPE Rods in China, we are stocking common colors and sizes for fast delivery. Meantime, UVTECO is providing the integrated machining solution for HDPE-based parts/components, the main machining methods include cutting, drilling, 3-axis & 5-axis CNC milling, CNC Turning, injection molding, thermal forming, routing, etc.

Now, we are providing high-quality HDPE-based products, parts/components for more than 2500 clients from more than 45 countries, they are working in automation, the automobile industry, food industry, shipbuilding, aerospace industry, appliance industry, and electrical & electronic, etc.

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