Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PMMA V825T 28226 ARKEMA FRANCE
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PMMA/ARKEMA FRANCE/V825T 28226
Melt flow rate
230°C/3.8 kg
ISO 1133
g/10 min
3
Molten Volume Flow Rate (MVR)
230°C/3.8 kg
ISO 1133
cm3/10min
3
Shrinkage rate
ISO 294-4
%
0
Water absorption rate
平衡, 23°C, 50% RH
ISO 62
%
0
Mechanical performance
Test Condition
Test Method
Unit
PMMA/ARKEMA FRANCE/V825T 28226
Tensile modulus
ISO 527-2/1A/1
Mpa
3
Tensile strain
屈服
ISO 527-2/1A/5
%
5
Tensile strain
断裂
ISO 527-2/1A/5
%
5
Tensile stress
屈服
ISO 527-2/1A/5
Mpa
7
Tensile stress
断裂
ISO 527-2/1A/5
Mpa
7
Bending modulus
ISO 178/A
Mpa
3
Bending stress 3
ISO 178/A
Mpa
9
Thermal performance
Test Condition
Test Method
Unit
PMMA/ARKEMA FRANCE/V825T 28226
Hot deformation temperature
0.45 MPa, 退火
ISO 75-2/B
°C
1
Hot deformation temperature
1.8 MPa, 退火
ISO 75-2/A
°C
9
Vicat softening temperature
--
ISO 306/A50
°C
1
Vicat softening temperature
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ISO 306/B50
°C
1
Impact performance
Test Condition
Test Method
Unit
PMMA/ARKEMA FRANCE/V825T 28226
Impact strength of simply supported beam without notch
ISO 179/1eU
kJ/m²
2
optical performance
Test Condition
Test Method
Unit
PMMA/ARKEMA FRANCE/V825T 28226
transmissivity
3180 µm
ASTM D1003
%
9
Haze
3180 µm
ASTM D1003
%
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