SHENMA PA66 EPR27

Short Description:

EPR27 is a general purpose Nylon 66 resin. This resin offers a well-balanced combination of engineering properties characterized by high strength; good toughness; high impact; good surface lubricity; abrasion resistance; resistant low temperature; self-extinguishment.

Price: Negotiable USD/MT

Port: QINGDAO
MOQ: 1Mt
Cas Number: 32131-17-2
HS Code: 3908101101
Payment: TT, LC

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Product Detail

Features

Nature colour,Medium viscosity,General purpose

Applications

It is suitable for compounding and injection moulding, also widely used in spinning monofilament, staple. Terminal applications mainly in machinery, electronics, electrical, instrumentation, automotive components, railway, home appliances,communications, textile, oil pipe/tank and precision engineering products, etc., it also can be used for the production of film, packing, medical equipment, sporting goods, and daily necessities and so on.

Packaging

In 25kg/bag,26MT/40HQ with pallets

Property	Test Method	Test Conditions	Unit	Test Result
Grade	EPR27
Product Information
Color	/	/	-	Milk White to Light Yellow
Material Shape	/	/	-	Uniform Grains
Processing Mode	/	/	-	Polymerization
Flame Retardant Rating	UL 94	/	Class	V-2
Appearance	/	/	-	Regular Particle Size, No Impurities
Shape	/	/	-	Solid
Physical and Chemical Indexes
Relative Viscosity	GB/T 12006.1-2009	/	-	2.67±0.03
Water Content	GB/T 12006.2-2009	/	% m/m	≤0.6
Black Particle	Counting Method	/	pcs/kg	≤10
-NH₂	Potentiometric Titration Method	/	meq/kg	-
b Value	HG/T 3862	/	-	≤1
Particle Size	Weighing Method	/	g/100 Granules	1.7±0.3
Physical Properties
Melt Flow Rate	ISO 1133	/	g/10min	50
Rockwell Hardness R Scale	ISO 2039-2	R Scale	-	120
Rockwell Hardness M Scale	ISO 2039-2	M Scale	-	90
Rockwell Hardness L Scale	ISO 2039-2	L Scale	-	105
Molding Shrinkage Rate - Parallel	ISO 294-4	Parallel	%	1.6
Molding Shrinkage Rate - Vertical	ISO 294-4	Vertical	%	1.7
Mechanical Properties
Tensile Strength	ISO 527	/	MPa	81
Elongation Rate	ISO 527	/	%	46
Tensile Modulus of Elasticity	ISO 527	/	GPa	3.0
Flexural Modulus	ISO 178	/	GPa	2.2
Bending Constant Deflection	ISO 178	/	MPa	81
Simply Supported Beam Notched Impact Strength	ISO 179	Notched	kJ/m²	6.0
Charpy Impact Strength	ISO 179	/	-	Constant
Izod Notched Impact Strength	ISO 180	Notched	kJ/m²	4.0
Thermal Properties
Heat Deflection Temperature	ISO 75	/	℃	70
Melting Point	ISO 11357	/	℃	260
Electrical Properties
Comparative Tracking Index (CTI)	IEC 60112	/	V	600
Combustion Properties
Glow-Wire Flammability Index (GWFI)	IEC 60695	/	℃	800
Flammability	UL 94	0.8mm	Class	V-2
Injection Molding Conditions
Drying Temperature	/	/	℃	80–100
Drying Time	/	/	h	4–10
Water Content After Drying	/	After Drying	%	0.2
Injection Melt Temperature	/	Injection Molding	℃	275–305
Optimum Melt Temperature	/	Recommended	℃	290
Mold Temperature	/	Injection Molding	℃	40–90
Modified Processing Conditions
Processing Temperature	/	Modification Processing	℃	275–310