Chemlon® 253-15GHIU Datasheet,Nylon 6,Teknor Apex Company (Chem Polymer)-SHANGHAI SUSHENG

Message
253-15GHIU is a 15% glass fibre reinforced, impact modified nylon 6 that offers good mechanical performance coupled with good surface finish. It is heat & UV stabilised so that the good mechanical performance and surface appearance is maintained when exposed to high service temperature and weathering resistance. Colour change after 2500kJ/m² exposure (SAE J 1960) <3 Delta E

General Information
Filler / Reinforcement	Glass fiber reinforced material, 15% filler by weight
Additive	Impact modifier heat stabilizer UV stabilizer
Features	Impact modification Light stabilization Good weather resistance Thermal Stability Excellent appearance
Processing Method	Injection molding

Physical	Nominal Value	Unit	Test Method
Density	1.21	g/cm³	ISO 1183
Molding Shrinkage ¹	0.80 - 1.5	%	Internal method
Water Absorption (Equilibrium, 23°C, 50% RH)	2.2	%	ISO 62

Mechanical	Nominal Value	Unit	Test Method
Tensile Stress	95.0	MPa	ISO 527-2
Tensile Strain			ISO 527-2
Yield	3.0	%	ISO 527-2
Fracture	4.0	%	ISO 527-2
Flexural Modulus	400	MPa	ISO 178
Flexural Stress	125	MPa	ISO 178

Impact	Nominal Value	Unit	Test Method
Notched Izod Impact	13	kJ/m²	ISO 180/A

Thermal	Nominal Value	Unit	Test Method
Heat Deflection Temperature
0.45 MPa, not annealed	195	°C	ISO 75-2/B
1.8 MPa, not annealed	185	°C	ISO 75-2/A
CLTE - Flow	5.5E-5	cm/cm/°C	Internal method

Electrical	Nominal Value	Unit	Test Method
Volume Resistivity	1.0E+16	ohms·cm	IEC 60093
Dielectric Strength (3.00 mm)	11	kV/mm	IEC 60243-1
Comparative Tracking Index	500	V	IEC 60112

Flammability	Nominal Value	Unit	Test Method
Flame Rating (1.50 mm, Teknor Apex test result)	HB		UL 94
Oxygen Index	22	%	ISO 4589-2

Injection	Nominal Value	Unit
Drying Temperature	80.0	°C
Drying Time	2.0	hr
Rear Temperature	240 - 270	°C
Middle Temperature	240 - 270	°C
Front Temperature	240 - 270	°C
Processing (Melt) Temp	240 - 270	°C
Mold Temperature	60.0 - 80.0	°C
Injection Rate	Fast
Back Pressure	Low
Screw Speed	Moderate

Injection instructions
No drying is necessary unless the material has been exposed to air for longer than three hours. The appearance of splash marks on the surface of mouldings indicates excessive moisture is present.

Note Message
1 .	Mould shrinkage is significantly influenced by many factors including wall thickness, gating, moulding shape and processing conditions. The range values given are determined from specimen bar mouldings of 1.5mm to 4mm wall thickness. They are provided as a guide for comparison purposes only and no guarantee should be inferred from their inclusion. (Specimens measured in the dry state, 24 hours after moulding).

Note Message

1 .

Mould shrinkage is significantly influenced by many factors including wall thickness, gating, moulding shape and processing conditions. The range values given are determined from specimen bar mouldings of 1.5mm to 4mm wall thickness. They are provided as a guide for comparison purposes only and no guarantee should be inferred from their inclusion. (Specimens measured in the dry state, 24 hours after moulding).

Category:	Nylon 6 , Polyamide 6
Manufacturer:	Teknor Apex Company (Chem Polymer)
Trademark:	Chemlon®
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	9IfmmB_Chemlon-253-15GHIU.pdf
PRICE:	Order Products email sales@su-jiao.com

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