company tower banner
Nytef Plastics Company Logo
Densetec HDPE (High Density Polyethelyne) sheet exhibits the properties of high impact strength, abrasion resistance, and low coefficient of friction. The material is also moisture, stain and odor resistant, and is FDA approved to be used in the food processing industry. The material's durability makes it ideally suited for a variety of applications such as water tanks, chute linings and numerous industrial uses.

Polymer Name: High Density Polyethylene (HDPE)

Physical Form: Sheets

Features: Good Abrasion Resistance, Good Stain Resistance, High Impact Performance, Low Friction, Moisture Resistant

Density: 955.0 - 955.0 kg/m³

  • TypeDocument Name
View All Documents

Knowde Enhanced TDS

Identification & Functionality

Technologies

Features & Benefits

Key Features
  •  Stain resistant.
  • Lightweight.
  • Grafitti resistant.
  • Moisture resistant.
  • RoHS & REACH compliant.
  • Low coefficient of friction.
  • Durable.
  • Odor resistant.
  • Abrasion resistant.
  • Easily fabricated.
  • Chemical resistant.
  • High impact strength.

Applications & Uses

Recommended Applications
  • Furniture.
  • Tank Liners.
  • Chute Liners.
  • Wood Replacement.
  • Silo and Hopper Liners.
  • Light Duty Chain Guides.
  • Art; Water Storage.
  • Machine Parts.
  • Cosmetic Applications.
  • Secondary Containment.
  • Valve and Pump Parts.
  • Support Braces.
  • Structural Tanks.
  • Chemical Tank Covers.
  • Food Processing Facilities.
  • Food Processing Equipment
  • Poultry Processing Equipment

Properties

Physical Form
Mechanical Properties
ValueUnitsTest Method / Conditions
Tensile Strength Yield27.6MPaASTM-D638
Ultimate Elongationmin. 600%ASTM-D638
Tensile Impact Strength147KJ/m2ASTM-D1822
Notched Izod Impact Strength159J/mASTM-D256
Compressive Stress10.3MPaASTM-D695
ESCR45hoursASTM-D1693
ESCR35hoursASTM-D1693
Durometer Hardness64Shore DASTM-D2240
Flexural Modulus1379MPaASTM-D790
Coefficient of Friction, Static0.31ASTM-D1894
Coefficient of Friction, Kinetic0.22ASTM-D1894
Typical Properties
ValueUnitsTest Method / Conditions
Density0.955g/ccASTM-D1505
Melt Index0.25g/10 minASTM-D1238
Thermal Properties
ValueUnitsTest Method / Conditions
Coef. Of Linear Thermal Expansion1.26 x 10^-4cm/cm/°CASTM-E831
Decomposition Temperature345°CUnion Carbide
Vicat Softening Temperature125°CASTM-D1525
Heat Deflection Temperature77°CASTM-D648
Brittleness Temperaturemax. -84°CASTM-D746
Glass Transition Temperature-125°CUnion Carbide
Continuous Use Temp.-73 to 82°C
Thermal Conductivity0.35W/m-°KPrivate Test
Burn Rate25.4mm/minASTM-D635
Ignition Temperature, Flash Conditions341°CASTM-D1929
Ignition Temperature, Self Ignition Conditions349°CASTM-D1929
Flame Spread98E84 Tunnel Test
Smoke Developed350E84 Tunnel Test
Fire RatingUL 94HBUnderwriters Labs
Electrical Properties
ValueUnitsTest Method / Conditions
Dielectric Constant2.35ASTM-D150
Dielectric Strength20.1KV/mmASTM-D149
Volume Resistivitymin. 6 x 10^15ohm-cmASTM-D257

Regulatory & Compliance

Certifications & Compliance