Zytel PA66+PA6 74G33W NC010 含33%玻纤增强,耐候级

 zytel pa66+pa6 74g33w nc010 含33%玻纤增强,耐候级

特点：zytel®74g33w nc010 is a high gloss automotive weatherable black 33% glassreinforced nylon 66 and nylon 6 comelt resin.

pa66+pa674g33w nc010 含33%玻纤增强,耐候级

zytel®74g33w nc010 | (pa66+pa6)-gf33

regionalavailability

northamerica, europe, asia pacific, south and central america, neareast/africa, global

processing

injectionmoulding

producttext

commonfeatures of zytel® nylon resin include mechanical and physicalproperties such as high mechanical strength, excellent balance ofstiffness and toughness, good high temperature performance, goodelectrical and flammability properties, good abrasion and chemicalresistance. in addition, zytel® nylon resins are available indifferent modified and reinforced grades to create a wide range ofproducts with tailored properties for specific processes andend-uses. zytel® nylon resin, including most flame retardantgrades, offer the ability to be coloured.

the goodmelt stability of zytel® nylon resin normally enables the recyclingof properly handled production waste. if recycling is not possible,dupont recommends, as the preferred option, incineration withenergy recovery (-31kj/g of base polymer) in appropriately eons. for disposal, local regulations have to beobserved.

zytel®nylon resin typically is used in demanding applications in theautomotive, furniture, domestic appliances, sporting goods andconstruction industry.

zytel®74g33w nc010 is a high gloss automotive weatherable black 33% glassreinforced nylon 66 and nylon 6 comelt resin.

injectionmolding

preprocessing

dryingrecommended = yes, if moisture content of resin exceeds recommendedlevel

dryingtemperature = 80℃

dryingtime, dehumidified dryer = 2-4 h

processingmoisture content = <0.2 %

processing

melttemperature optimum = 290℃

melttemperature range = 280-300℃

moldtemperature optimum = 100℃

moldtemperature range = 70-120℃

maximumscrew tangential speed : 0.3 m/s

flow frontspeed : 300 mm/s

holdpressure optimum : 85 mpa

holdpressure range : 50-100 mpa

backpressure : low

holdpressure time : 2.5 s/mm

maximumhold-up time : 10 min

properties

rheologicalproperties

dry /cond

unit

teststandard

rheo

mouldingshrinkage,parallel

0.3 /*

%

iso294-4,2577

mouldingshrinkage,normal

0.9 /*

%

iso294-

mechanicalproperties

dry /cond

unit

teststandard

mech

tensilemodulus

10900 /-

mpa

iso527-1/-2

stress atbreak

194 /-

mpa

iso527-1/-2

strain atbreak

4.1 /-

%

iso527-1/-2

charpynotched impact strength

iso179/1ea

23℃

16.2 /-

kj/㎡

-40℃

12.3 /-

kj/㎡

thermalproperties

dry /cond

unit

teststandard

therm

temp. ofdeflection under load,1.8 mpa

225 /*

℃

iso75-1/-2

otherproperties

dry /cond

unit

teststandard

other

density

1390 /-

kg/m³

iso1183