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This is the free Material Data Center Datasheet of RADIFLAM A RV250 FR 100 NT - PA66-GF25 - RadiciGroup High Performance Polymers

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Processing/Physical Characteristics - Mechanical properties - Thermal properties - Electrical properties - Other properties - Processing Recommendation Injection Molding - Diagrams

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Product Texts

PA66 flame retardant injection moulding grade, halogen and phosphorus free. 25% glass fibre reinforced. Natural colour.

Suitable for parts requiring fire retardancy along with medium stiffness and good mechanical resistance. Low smoke toxicity and optical density. Rated V-0 according to UL-94.

Processing/Physical Characteristics	dry / cond	Unit	Test Standard
ISO Data
Molding shrinkage, parallel	0.4 / *	%	ISO 294-4, 2577
Molding shrinkage, normal	0.8 / *	%	ISO 294-4, 2577

Mechanical properties	dry / cond	Unit	Test Standard
ISO Data
Tensile Modulus	14600 / 8800	MPa	ISO 527
Stress at break	155 / 95	MPa	ISO 527
Strain at break	2.1 / 2.3	%	ISO 527
Charpy impact strength, +23°C	50 / 60	kJ/m²	ISO 179/1eU
Charpy notched impact strength, +23°C	5 / 8	kJ/m²	ISO 179/1eA

Thermal properties	dry / cond	Unit	Test Standard
ISO Data
Melting temperature, 10°C/min	260 / *	°C	ISO 11357-1/-3
Burning Behav. at 1.5 mm nom. thickn.	V-0 / *	class	IEC 60695-11-10
Thickness tested	1.6 / *	mm	-
Yellow Card available	yes / *	-	-
Oxygen index	45 / *	%	ISO 4589-1/-2

Electrical properties	dry / cond	Unit	Test Standard
ISO Data
Volume resistivity	1E13 / 1E11	Ohm*m	IEC 62631-3-1
Surface resistivity	* / 1E10	Ohm	IEC 62631-3-2

Other properties	dry / cond	Unit	Test Standard
Water absorption	2.5 / *	%	Sim. to ISO 62
Humidity absorption	1.1 / *	%	Sim. to ISO 62
Density	1740 / -	kg/m³	ISO 1183

Processing Recommendation Injection Molding	Value	Unit	Test Standard
Pre-drying - Temperature	80	°C	-
Pre-drying - Time	2 - 4	h	-
Processing humidity	≤0.1	%	-
Melt temperature	280 - 300	°C	-
Mold temperature	80 - 100	°C	-

Diagrams

Characteristics

Processing

Injection Molding

Delivery form

Granules, Natural Color

Additives

Release agent

Special Characteristics

Flame retardant, Halogen-free, Phosphorus-free, Heat stabilized or stable to heat

Regional Availability

North America, Europe, Asia Pacific, South and Central America, Near East/Africa

Other text information

Injection molding

The material is delivered in moisture-proof packaging ready for processing. Maximum recommended water content for best processing is 0.10%. Typical conditions with a desiccant drier: temperature 80 ° C, dew point -20 ° C or below, time 2-4 h or more. Avoid excessive shear rates and high thermal stresses for better processing. Special care must be taken to avoid moisture absorption and contamination with other polymers when adding regrind material. Colour variation and mechanical properties reduction may occur and should always be carefully monitored.

Injection Molding Processing Parameters

Melt Temperature	Mold Temperature	Injection Speed
280 - 300°C	80 - 100°C	medium-high

Disclaimer

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