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General properties of SUMILITE® NS Series (Monolayer PP Sheets)

ItemTest methodUnitDirectionNS3450NS3451NS-3451-UVNS-3480-UV
Color number High rigidity
Curling preservation
High impact strength
Low-temperature formability
Transparency NARed 1-391Red 2-481Amber 4-670
ThicknessMicro metermm 0.300.300.300.300.300.30
Tensile strengthJIS K6758N/cm2MD461048005600450046004500
TD431046105100430044004300
ElongationJIS K6758%MD840840904880850850
TD870860937940900900
Flexural modulusJIS K7106N/cm2MD892008400059400550004500050000
TD902008330058300500004400046000
DuPont impact strengthJIS K7211N·cm 37.464.7100140170190
Moisture permeabilityJIS Z0208g/m2·24hr 0.700.740.760.820.820.82
Luminous transmittanceJIS K7361% 919191152636
HazeJIS K7361% 302830383234
UV 90%
absorption wavelength
UV visible
spectrophotometer
nm   395600576561
Applicable forming
temperature range
FBP-M2 used°C 130-142128-142126-132128-134
Curl heightSumitomo's methodsmmJust after molding2.73.0    
10 minutes later3.33.6    

    Remark

  • The data given above are not guaranteed values.
Formability
Grade
(0.3mm in thickness)
Plug temperatureHeating plate temperature(°C)
126128130132134136138140142
NS-3450130×××
140×
NS-3451130××
140

Remark

  • Forming conditions, Forming machine: FBP M2, Pocket size Φ10mm×4.5mm, Number of punching sheets 50shots/min