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Nylon Product Sheets
Specifications:
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GRADES
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GF 33
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GF 30
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DESCRIPTION
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33%glass fiber reinforced nylon 66
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Performace glass fiber reinforced Nylon -66
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Customer Benifits
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High heat distortion and service temperature
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Resistance to creep and fatigue
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Excellent chemical resistance
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combination of good impact strength and rigidity
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Lower moisture absorption
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Good weathering resistance
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Good dimensional stability
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Easy processability.
TYPICAL APPLICATION
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Housing of powe tool
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Coil former
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Shutte / pirns
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Motor insulation parts
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Impeller
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Terminal blocks
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Insulation liners
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Instruments housing
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Radiator fans
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Drive pulley
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Relay parts
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Bearing parts
Guideline for processing glass reinforced NYLON 66 grades:
Pre drying:
It is recommended to pre- dry the nylon granules in vaccum / air circulate ovens at 100/80 deg. C for 2 to 4 hrs using perforated trays.
Injection moulding parameters:
Temperature setting in degree C
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GRADE
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FEED
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COMPRESSION
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METERING
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NOZZLE
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MELT
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MOULD
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NYLON 6630&33%
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250
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270
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290
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290
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275-285
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80-100
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Injection pressure : 1000- 1250 kgs/ sq.cm or sufficient to fill cavities. Use of shut off nozzle is recommended to avoid drooling.
Post moulding operations:
Conditioning: It is recommended to condition components in the hot water at 80-100deg.C for 2- 4 hrs depending upon the components thickness.
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