Exported Good Quality Laser Cut Hdpe Plate Polyethylene 1-500mm Hdpe Sheet
Negotiable
Min.Order:1
Black HDPE plate with texture finish textured color HDPE plastic sheet for road mat
Super quality pure material high toughness cutting polyethylene plastic board HDPE sheet
China Manufacturing Dual Color Three Layer HDPE Sheet For Fairground Or Children Outdoor Playground
100% virgin polyethylene uhmwpe hdpe plastic sheets with ce certificate
100% virgin polyethylene thick 25mm plastic uhmwpe sheets for engineering
ITEM | TEST | UNIT | HDPE |
porportion | 1183 | g/cm3 | 0.96 |
heat endurance(continuous) | ºC | 90 | |
heat endurance(short time) | ºC | 110 | |
melting point | ºC | 120 | |
glass transition temperature | ºC | ||
coefficient of linear thermal expansion(23-100ºC average value) | m/(m.k) | 155×10-6 | |
-(23-150°C average value) | m/(m.k) | ||
combustibility(UL94) | 4589 | HB | |
water absorption(in 23ºC water for 24hours) | 62 | % | |
negative(suck in 23ºC water) | 62 | % | 0.01 |
bending tensile stress/tensile stress of broken | 527 | MPa | 30 |
breaking tensile strain | 527 | % | |
tensilbe modulus of elasticity | 527 | MPa | 900 |
negative 1%/2%compressive stress of nomal strain | 604 | MPa | 3/- |
pendulum impact test | 179/1eU | kj/m2 | |
friction coefficient | 0.3 | ||
luo's hardness | Jan-39 | - | 62 |
resistance strength | 60243 | kv/mm | >50 |
volume resistance | -60093 | Ω×cm | ≥1015 |
surface resistance | -60093 | Ω | ≥1016 |
relative permittivity-100Hz/1MHz | -60250 | - | 2.4/- |
arc path index(CTI) | -60112 | - | |
bonding property | 0 | ||
food contact | + | ||
acid resistance | + | ||
alkali resistance | + | ||
carbonated water resistance property | + | ||
aromatic compounds of aromatic compounds | 0 | ||
resistance to ketones | + | ||
item | test | unit | PE |