Products

Ixef® DW-1022

Ixef® DW-1022

Manufacturer: SOLVAY
Produced At: Import/ China
Product Category: IXEF PARA
Product No: Ixef DW-1022
Product Quantity: 25KG / BAG
Product Features: Chemical Resistant，Creep Resistant，General Purpose，Good Dimensional Stability，Good Sterilizability，High Flow，High Strength，Low Moisture Absorption，Outstanding Surface Finish，Ultra High Stiffnes



Ixef® DW-1022

Polyarylamide
Product Description:
Ixef® DW-1022 is a 50% glass-fiber reinforced, general purpose polyarylamide compound that exhibits very high strength and rigidity, outstanding surface gloss, and excellent creep resistance.

Ixef® DW-1022 is approved for use in potable water in France, Germany, the United States and the United Kingdom.

  • Black: DW-1022 BK 000

  • Black: DW-1022 BK 001

  • Natural: DW-1022 NT 000

Filler / Reinforcement 

  • Glass Fiber, 50% Filler by Weight

Features 
  • Chemical Resistant，Creep Resistant，General Purpose，Good Dimensional Stability，Good Sterilizability，High Flow，High Strength，Low Moisture Absorption，Outstanding Surface Finish，Ultra High Stiffness
Uses 
  • Appliances，High Gloss Applications，Hospital Goods，Potable Water Applications 
Agency Ratings 

  • ACS Unspecified RatingDVGW W270EU No 10/2011FDA 21 CFR 176.170,

  • Table 2, Cond. BFDA 21 CFR 176.170,

  • Table 2, Cond. CFDA 21 CFR 176.170,

  • Table 2, Cond. DFDA 21 CFR 176.170,

  • Table 2, Cond. FFDA 21 CFR 176.170,

  • Table 2, Cond. GFDA 21 CFR 176.170,

  • Table 2, Cond. HKTW Unspecified Rating 3NSF STD-51 4NSF STD-61 5WRAS Unspecified Rating at 85°C

RoHS Compliance 

  • RoHS Compliant

Appearance 
  • BlackNatural Color 
Forms 

  • Pellets

Processing Method 

  • Injection Molding

Physical
Dry
Conditioned
Unit
Test Method
Density
1.64
--
g/cm³
ISO 1183
Molding Shrinkage
0.10 to 0.30
--
%
ISO 294-4
Water Absorption (73°F, 24 hr)
0.16
--
%
ISO 62
Mechanical
Dry
Conditioned
Unit
Test Method
Tensile Modulus
2.83E+6
2.83E+6
psi
ISO 527-2
Tensile Stress (Break)
40600
37700
psi
ISO 527-2
Tensile Strain (Break)
1.9
2.2
%
ISO 527-2
Flexural Modulus
2.68E+6
--
psi
ISO 178
Flexural Stress
55100
--
psi
ISO 178
Impact
Dry
Conditioned
Unit
Test Method
Notched Izod Impact
2.1
--
ft·lb/in
ASTM D256
Unnotched Izod Impact
16
--
ft·lb/in
ASTM D256
Thermal
Dry
Conditioned
Unit
Test Method
Heat Deflection Temperature (264 psi, Unannealed)
446
--
°F
ISO 75-2/A
CLTE - Flow
8.3E-6
--
in/in/°F
ISO 11359-2
Additional Information
Dry
Conditioned


Moisture Absorption - Equil, 65% RH
--



Injection
Dry
Unit

Drying Temperature
248
°F

Drying Time
0.50 to 1.5
hr

Rear Temperature
482 to 500
°F

Front Temperature
500 to 554
°F

Nozzle Temperature
500 to 554
°F

Processing (Melt) Temp
536
°F

Mold Temperature
248 to 284
°F

Injection Rate
Fast


Injection Notes
Hot runners: 250°C to 260°C (482°C to 500°F)

Storage
Ixef® compounds are shipped in moisture-resistant packages at moisture levels according to specifications. Sealed, undamaged bags should be preferably stored in a dry room at a maximum temperature of 50°C (122°F) and should be protected from possible damage. If only a portion of a package is used, the remaining material should be transferred into a sealable container. It is recommended that Ixef® resins be dried prior to molding following the recommendations found in this datasheet and/or in the Ixef® processing guide.

Drying
The material as supplied is ready for molding without drying. However, If the bags have been open for longer than 24 hours, the material needs to be dried. When using a desiccant air dryer with dew point of -28°C (-18°F) or lower, these guidelines can be followed: 0.5-1.5 hour at 120°C (248°F), 1-3 hours at 100°C (212°F), or 1-7 hours at 80°C (176°F).

Injection Molding
Ixef® DW-1022 compound can be readily injection molded in most screw injection molding machines. A general purpose screw is recommended, with minimum back pressure.

The measured melt temperature should be about 280°C (536°F), and the barrel temperatures should be around 250 to 260°C (482 to 500°F) in the rear zone, gradually increasing to 260 to 290°C (500 to 554°F) in the front zone. If hot runners are used, they should be set to 250 to 260°C (482 to 500°F).

To maximize crystallinity, the temperature of the mold cavity surface must be held between 120 and 140°C (248 and 284°F). Molding at lower temperatures will produce articles that may warp, have poor surface appearance, and have a greater tendency to creep. Set injection pressure to give rapid injection. Adjust holding pressure and hold time to maximize part weight. Transfer from injection to hold pressure at the screw position just before the part is completely filled (95-99%).


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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