Lotrene LLDPE линейный полиэтилен низкой плотности/полимерная

Описание и отзывы

Трекер стоимости

Характеристики

Properties

Low-density polyethylene (LDPE) is a synthetic resin using a high pressure process via free radical polymerization of ethylene and is therefore also called "high-pressure polyethylene". Since its molecular chain has many long and short branches, LDPE is less crystalline than high-density polyethylene (HDPE) and its density is lower. It features light, flexible, good freezing resistance and impact resistance. LDPE is chemically stable. It has good resistance to acids (except strongly oxidizing acids), alkali, salt, excellent electrical insulation properties. Its vapor penetration rate is low. LDPE has high fluidity and good processability. It is suitable for being used in all types of thermoplastic processing processes, such as injection molding, extrusion molding, blow molding, rotomolding, coating, foaming,thermoforming, hot-jet welding and thermal welding.

 

Tests	Value	Unit
Melt Flow Rate   (MFR)	2	g/10min
Density	0.9225	g/cm3
Tensile Strength	9	Mpa
Elongation at Break	500	%
Fish eye   max(0.3-2mm)	30	n/1200cm2
Stripes	20	cm/20m3
Packing	In 25 kg PP woven bags,20MT/20'FCL