ACRYLITE® Hi-Gloss NTA-1

About
ACRYLITE® Hi-Gloss NTA-1 polymer is an opaque, amorphous, and impact-modified thermoplastic molding and extrusion compound based on polymethyl methacrylate. Typical properties of ACRYLITE® Hi-Gloss acrylic polymers are: excellent weather resistance improved resistance to stress cracking good melt flow rate good polishability impact resistance The special properties of ACRYLITE® Hi-Gloss NTA-1 polymer are: good heat resistance available in a range of opaque colors high melt strength increased impact/break resistance and strength Application: Used for injection molding technical parts.&&

Product Description
SupplierROHM
GenericPMMA
Material StatusCommercial: Active
FeaturesGood Rigidity,Weather resistance is good,High impact resistance,Good liquidity,Good melt strength,Heat Resistance, Good,Amorphous
AvailabilitysNorth America
Process MethodsExtrusion

Technical Data
PHYSICALNominal valueUnitTest method
Density1.18g/cm³ISO 1183
Melt Volume Rate
230℃,3.8 kg3.00cm³/10minISO 1133
Water absorption rate
Equilibrium, 23 ℃, 50% RH< 3.0%ISO 62

MECHANICALNominal valueUnitTest method
Tensile modulus2700MPaISO 527-1-2
tensile strength
yield68.0MPaISO 527-2/50
Tensile strain
yield5.0%ISO 527-2/50
Nominal tensile fracture strain10%ISO 527-2

IMPACTNominal valueUnitTest method
Charpy Unnotch Impact strength
23℃33kJ/m²ISO 179/1eU

THERMALNominal valueUnitTest method
Hot deformation temperature
1.8 MPa, unannealed102ISO 75-2/A
0.45 MPa, unannealed103ISO 75-2/B
Glass transition temperature120IEC 1006
Vicat Softening Temp
B50110ISO 306

FLAME CHARACTERISTICSNominal valueUnitTest method
Igniting temperature of the hot wire675IEC 60695-2-13
Flame retardant levelB2 DIN 4102

Notes
1. Typical properties: these are not to be construed as specifications.
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