LDPE

LDPE is raw materials of roofing waterproof membranes.
Modified polyethylene resins(LDPE)

Products Description
Modified polyethylene resin (LDPE) is PE resin and styrene - butadiene copolymer by high-temperature reactor mixing to make of resin particles.


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Products Form

Color: Milky white

Shape: Round granular
Physical Properties

LDPE has good toughness, low temperature resistance, creep, and large thermal expansion.
LDPE is easy to process molding, can be extrusion, blow molding.


Q/SZ
E106-2009
Item
LDPE

Density(g/cm3)
0.92
Tension strength/Mpa
18

Elongation/%
1000

Embrittlement temperature °C
-35

Melting Point/°C
155
Recommendations for extrusion conditions (For reference only)
Item
Temperature Range
Item
Temperature Range
Barrel rear
120-140°C
Die between
170-180°C
Barrel Central
160-180°C
Die left
180-190°C
Barrel Anterior
180-190°C
Die right
180-190°C

Application Range
LDPE is raw materials of roofing waterproof membranes.