Products

Rynite® 540SUV BK544

Rynite® 540SUV BK544

Manufacturer: DUPONT
Produced At: Import/ China
Product Category: PET
Product No: Rynite 540SUV BK544
Product Quantity: 25KG / BAG
Product Features: UV Stabilized

Rynite® 540SUV BK544

THERMOPLASTIC POLYESTER RESIN
Product Description:
40% Glass Reinforced, UV Stabilized, Polyethylene Terephthalate Developed for Extrusion and Injection Molding
Filler / Reinforcement 

  • Glass Fiber, 40% Filler by Weight

Additive 

  • UV Stabilizer

Features 

  • UV Stabilized

RoHS Compliance 

  • Contact Manufacturer

Forms 

  • Pellets

Processing Method 
  • ExtrusionInjection Molding 
Multi-Point Data 

  • Isothermal Stress vs. Strain (ISO 11403-1)

  • Secant Modulus vs. Strain (ISO 11403-1) 

Part Marking Code (ISO 11469)

  • PET-GF40

Resin ID (ISO 1043)

  • PET-GF40

Physical
Nominal Value
Unit
Test Method
Density
1.64
g/cm³
ISO 1183
Melt Volume-Flow Rate (MVR) (280°C/2.16 kg)
0.183
in³/10min
ISO 1133
Molding Shrinkage


ISO 294-4
Across Flow
0.90
%

Flow
0.20
%

Water Absorption


ISO 62
Saturation, 73°F, 0.0787 in
0.60
%

Equilibrium, 73°F, 0.0787 in, 50% RH
0.15
%

Mechanical
Nominal Value
Unit
Test Method
Tensile Modulus
1.96E+6
psi
ISO 527-2
Tensile Stress (Break)
23500
psi
ISO 527-2
Tensile Strain (Break)
2.3
%
ISO 527-2
Poisson's Ratio
0.33

ISO 527
Impact
Nominal Value
Unit
Test Method
Charpy Notched Impact Strength (73°F)
4.2
ft·lb/in²
ISO 179/1eA
Charpy Unnotched Impact Strength (73°F)
29
ft·lb/in²
ISO 179/1eU
Thermal
Nominal Value
Unit
Test Method
Melting Temperature 3
480
°F
ISO 11357-3
CLTE


ISO 11359-2
Flow
9.4E-6
in/in/°F

Transverse
4.2E-5
in/in/°F

Flammability
Nominal Value
Unit
Test Method
Burning Rate 4 (0.0394 in)
< 3.9
in/min
ISO 3795
Flame Rating


UL 94, IEC 60695-11-10, -20
0.06 in
HB


0.12 in
HB


FMVSS Flammability
B

FMVSS 302
Fill Analysis
Nominal Value
Unit

Ejection Temperature
338
°F

Injection
Nominal Value
Unit

Drying Temperature
248
°F

Drying Time - Desiccant Dryer
4.0 to 6.0
hr

Suggested Max Moisture
0.020
%

Processing (Melt) Temp
536 to 572
°F

Melt Temperature, Optimum
545
°F

Mold Temperature
230 to 266
°F

Mold Temperature, Optimum
248
°F

Holding Pressure
11600
psi

Back Pressure
As low as possible


Drying Recommended
yes


Hold Pressure Time
4.00
s/mm

Maximum Screw Tangential Speed
472
in/min


Products are widely used in plastic modification, automotive, construction, electrical and electronic, industrial, daily necessities and other fields


Consultation

Shanghai Langqi Plastic Materials Co., Ltd.   沪ICP备12022668号 公安机关备案号：31011202003696

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