DOW™ Electrical & Telecommunications DFDA-1375 RD

Category: LLDPE , Cable Jacketing Compound for Cable Identification
Manufacturer: The Dow Chemical Company
Trademark: DOW™ Electrical & Telecommunications
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: ZzmboG_DOW-Electrical-Telecommunications-DFDA-1375-RD.pdf
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Message
DFDA-1375 RD is a linear low density polyethylene cable sheath material, which is supplied in the form of pellets. This product is specially used for processing identifiable power cables. When the thickness is 10 mils (0.25mm), its opacity is higher than that of DFDA-1374 RD. The product has an organic pigment and filler system, which makes it have excellent color retention in acid, alkali and water. This product is compatible with LLDPE sheath and is recommended to be used as a strip with DFDG-6059 BK.

Specifications
DFDA-1375 RD meets the following raw material specifications:
  • ASTM D 1248 Type 1, Class B, Category 4, Grades J1 and J3
General Information
Uses
  • Cable sheath
  • Wire and cable applications
Forms
  • Particle
Processing Method
  • Profile extrusion molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 0.925g/cm³ASTM D792
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)0.75g/10 minASTM D1238
Environmental Stress-Cracking Resistance (20% Igepal, F0)> 100hrASTM D1693
MechanicalNominal ValueUnitTest Method
Tensile Strength 16.5MPaASTM D638
Tensile Elongation (Break)700%ASTM D638
AgingNominal ValueUnitTest Method
Tensile strength retention rate 1100%ASTM D638
Elongation retention rate 2100%ASTM D638
Additional InformationNominal ValueTest Method
Color Retention 3Internal method
    immersion in 2.5% NaOH @ 23 & 60°C : 254.0 µm PASSInternal method
    immersion in 5% HCl @ 23 & 60°C : 254.0 µm PASSInternal method
    immersion in Saturated Aqueous H2S @ 23°C : 254.0 µm PASSInternal method
    immersion in Tap Water @ 23°C & 60°C : 254.0 µm PASSInternal method
ThermalNominal ValueUnitTest Method
Brittleness Temperature 4-76.0°CASTM D746
ExtrusionNominal ValueUnit
Melt Temperature 218 - 246°C
Extrusion instructions
DFDA-1375 RD provides excellent surface finish and outstanding output rates over a broad range of conditions. The optimum results are obtained by use of melt extrusion temperatures in the suggested range 218-246°C (425-475°F). However, specific recommendations for processing is best determined when the nature of the application and type of processing equipment are known. The local Dow Wire & Cable sales representative can be contacted for such applications.
Note Message
1 .1000 hours
2 .1000 hours
3 .No color change after 32 weeks
4 .F50
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