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Covestro PC+ABS Makroblend EL703 flame-retardant,UV-stabilized,impact modified

Covestro PC+ABS Makroblend EL703 flame-retardant,UV-stabilized,impact modified

(PC+PET) blend; unreinforced; flame-retardant; UV-stabilized; impact modified; high flow; injection molding grade. Good impact strength, dimensional stability and chemical resistance. Uses include outdoor electrical enclosures. UL746C f1 rated.

Covestro Certified Supplier / Support Customized / Factory-Direct Supply

Makroblend EL703

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Key words:

Covestro EL703

Makroblend EL703

PC ABS EL703

Characteristic

Flame retardant

UV-stabilized

Impact modified

High flow

Main physical property

Rheological properties

Property		Test Condition	Unit	Standard	typical Value
C	Melt volume-flow rate	260 °C/ 5 kg	cm³/10 min	ISO 1133	26
	Molding shrinkage, parallel/normal	Value range based on general practical experience (600bar)	%	b.o. ISO 2577	0.6 -0.8

Mechanical properties (23 °C/50 % r. h.)

Property		Test Condition	Unit	Standard	typical Value
C	Tensile modulus	1 mm/min	MPa	ISO 527-1,-2	2300
C	Yield stress	50 mm/min	MPa	ISO 527-1,-2	56
C	Yield stress	50 mm/min	%	ISO 527-1,-2	4.5
C	Nominal strain at break	50 mm/min	%	ISO 527-1,-2	100
	Strain at break	50 mm/min	MPa	ISO 527-1,-2	55
	Flexural modulus	2 mm/min	MPa	ISO 178	2250
	Flexural stress at 3.5 % strain	2 mm/min	MPa	ISO 178	71
	Flexural strength	2 mm/min	MPa	ISO 178	83
C	Charpy notched impact strength	23 °C	kJ/m²	ISO 179/1eA	50
C	Charpy notched impact strength	-30 °C	kJ/m²	ISO 179/1eA	15
	Izod notched impact strength	23 °C	kJ/m²	ISO 108/A	50
	Izod notched impact strength	-30 °C	kJ/m²	ISO 108/A	15

Resins wholesale，Factory-Direct supply，Certified supplier
Main Product: PC,PC/ABS,PC/PET,PC/PBT
Customized Services: Modified, Color matching, Production technical support
Several Warehouse: Guang zhou, Dong guan, Shen zhen, Hong kong

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