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Makroblend UT235 M,15% mineral filled, easy flow

Makroblend UT235 M,15% mineral filled, easy flow

(PC+PET)-blend, 15% mineral filled, easy flow, low coefficient of linear thermal expansion, easy release, injection molding. Molded parts from UT235M having exceptional dimensional stability.

Covestro Certified Supplier / Support Customized / Factory-Direct Supply

Makroblend UT235 M_en

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Category:

Covestro PC+PBT

Key words:

Covestro UT3907

Makroblend UT3907

PC PBT UT3907

Characteristic

Good impact strength and excellent chemical resistance

Main physical property

(PC+PET)-blend, 15% mineral filled, easy flow, low coefficient of linear thermal expansion, easy release, injection molding. Molded parts from UT235M having exceptional dimensional stability.

Melt volume-flow rate	270 °C/ 5 kg	cm³/10 min	ISO 1133	43
Molding shrinkage, parallel	150x105x3 mm³/ 270 °C / MT 70°C/ 600 bar	%	b.o. ISO 2577	0.5 - 0.6
Molding shrinkage, normal	150x105x3 mm³/ 270 °C / MT 70°C/ 600 bar	%	b.o. ISO 2577	0.5 - 0.6

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

C	Tensile modulus	1 mm/min	MPa	ISO 527-1,-2	4500
	Yield stress	5 mm/min	MPa	ISO 527-1,-2	68
	Yield strain	5 mm/min	%	ISO 527-1,-2	3.5
C	Stress at break	5 mm/min	MPa	ISO 527-1,-2	67
C	Strain at break	5 mm/min	%	ISO 527-1,-2	4.0
	Flexural modulus	2 mm/min	MPa	ISO 178	4650
	Flexural strain at flexural strength	2 mm/min	%	ISO 178	5.0
	Flexural stress at 3.5 % strain	2 mm/min	MPa	ISO 178	110
	Flexural strength	2 mm/min	MPa	ISO 178	115
C	Charpy impact strength	23 °C	kJ/m²	ISO 179/1eU	85
C	Charpy impact strength	-30 °C	kJ/m²	ISO 179/1eU	85
C	Puncture impact properties - maximum force	23 °C	N	ISO 6603-2	4500
C	Puncture energy	23 °C	J	ISO 6603-2	36
	Izod impact strength	23 °C	kJ/m²	ISO 180/U	75
	Izod impact strength	-30 °C	kJ/m²	ISO 180/U	75

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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