Products

Delrin® 577 BK000

Delrin® 577 BK000

Manufacturer: DUPONT
Produced At: Import/ China
Product Category: POM
Product No: Delrin 577 BK000
Product Quantity: 25KG / BAG
Product Features: Homopolymer，Medium Viscosity

Delrin® 577 BK000

ACETAL RESIN
Product Description:
20% Glass Filled Medium Viscosity Acetal Homopolymer
Filler / Reinforcement 

  • Glass Fiber, 20% Filler by Weight

Additive 

  • Mold Release

Features 
  • Homopolymer,Medium Viscosity 
RoHS Compliance 

  • Contact Manufacturer

Forms 

  • Pellets

Processing Method 

  • Injection Molding

Multi-Point Data 

  • Shear Modulus vs. Temperature (ISO 11403-1)

  • Shear Modulus vs. Temperature, Dynamic (ISO 11403-1)

  • Shear Stress vs. Shear Rate (ISO 11403-1)

  • Specific Volume vs Temperature (ISO 11403-2)

  • Viscosity vs. Shear Rate (ISO 11403-2)

Part Marking Code (ISO 11469)

  • POM-GF20

Resin ID (ISO 1043)

  • POM-GF20

Physical
Nominal Value
Unit
Test Method
Density
1.56
g/cm³
ISO 1183
Melt Volume-Flow Rate (MVR) (190°C/2.16 kg)
0.427
in³/10min
ISO 1133
Molding Shrinkage


ISO 294-4
Across Flow
1.1
%

Flow
1.7
%

Mechanical
Nominal Value
Unit
Test Method
Tensile Modulus
696000
psi
ISO 527-2
Tensile Stress (Break)
7540
psi
ISO 527-2
Tensile Strain (Break)
10
%
ISO 527-2
Flexural Modulus
667000
psi
ISO 178
Poisson's Ratio
0.36

ISO 527
Impact
Nominal Value
Unit
Test Method
Charpy Notched Impact Strength


ISO 179/1eA
-22°F
1.4
ft·lb/in²

73°F
1.4
ft·lb/in²

Thermal
Nominal Value
Unit
Test Method
Heat Deflection Temperature



66 psi, Unannealed
327
°F
ISO 75-2/B
264 psi, Unannealed
244
°F
ISO 75-2/A
Melting Temperature 3
352
°F
ISO 11357-3
CLTE


ISO 11359-2
Flow
3.1E-5
in/in/°F

Transverse
5.1E-5
in/in/°F

Annealing Temperature
320
°F

Annealing Time - Optional
30.0
min/mm

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
Injection
Nominal Value
Unit

Drying Temperature
176
°F

Drying Time - Desiccant Dryer
2.0 to 4.0
hr

Suggested Max Moisture
0.20
%

Processing (Melt) Temp
410 to 428
°F

Melt Temperature, Optimum
419
°F

Mold Temperature
176 to 212
°F

Mold Temperature, Optimum
194
°F

Holding Pressure
11600 to 14500
psi

Drying Recommended
yes


Hold Pressure Time
8.00
s/mm


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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