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Injection Moldable S-Plastic Valox Plastic PBT 420SE0 Resin 30% GF Flame Retardant

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Injection Moldable S-Plastic Valox Plastic PBT 420SE0 Resin 30% GF Flame Retardant
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Features
Specifications
Glass Reinforced: 30%
FUL Recognized, 94V-0 Flame Class Rating (3): 0.71mm
UL Recognized, 94-5VA Rating (3): 2mm
Chemical Resistance: Excellent
Applications: Edge Trimmers, Food Mixer Motor Stator And Commutator, Cooling Fan, Connectors, Bobbins, Switches Etc
Highlight:

Injection Moldable Valox Plastic

,

Valox Plastic 420SE0

,

valox 420se0 Resin

Basic Infomation
Place of Origin: ——
Brand Name: S-Plastic Valox
Certification: COA/ICP Test/Rohs/MSDS
Model Number: 420SE0
Payment & Shipping Terms
Packaging Details: 25KG/BAG
Delivery Time: To be negotiated
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: To be negotiated
Product Description

PBT plastic is a kind of plastic composed of polybutylene terephthalate. It is a semi crystalline material with very good chemical stability, mechanical strength, electrical insulation characteristics and thermal stability.

1. Mechanical properties: high strength, fatigue resistance, stable size and small creep (little change under high temperature conditions)

2. Heat aging resistance: the enhanced UL temperature index reaches 120 ~ 140 ℃ (outdoor long-term aging resistance is also very good);

3. Excellent long-term thermal deterioration.

4. Low water absorption, good mechanical properties and dimensional stability.

5. Good weather resistance.

6. Good abrasion resistance and abrasion resistance.

7. Good fluidity and crystallinity, suitable for rapid prototyping.

8. The improvement effect of glass fiber physical property is good.

9. Easy to reach V-0 level, physical properties can maintain electrical performance:

Insulation performance: excellent (wet and high temperature can also maintain stable electrical performance, and it is an ideal material for manufacturing electronic and electrical parts);

Dielectric coefficient: 3.0-3.2;

Arc resistance: 120s;

 

The valox family of thermoplastic polyester resins are semi-crystalline materials based on polybutylene terephthalate (PBT) and/or polyethylene terephthalate (PET) polymers. Valox resin formulations include many performance-matched grades designed to provide application-specific property profiles. Valox resins combine heat and chemical resistance, as well as outstanding electrical properties with exceptionally good processability and surface appearance.

 

S-Plastics valox 420SE0 is a 30% glass filled, flame retardant Polybutylene Terephthalate (PBT) injection moldable grade with excellent chemical resistance. It has a UL94V0@0.71mm and 5VA@2.0mm flame rating. This is a good candidate for a variety of applications in the electrical industry.
Numerous applications; edge trimmers, food mixer motor stator and commutator, cooling fan, connectors,
bobbins, switches etc

 

Properties

MECHANICAL Value Unit Standard
Tensile Stress, yld, Type I, 5 mm/min 95 MPa ASTM D 638
Tensile Stress, brk, Type I, 5 mm/min 95 MPa ASTM D 638
Tensile Strain, yld, Type I, 5 mm/min 1.2 % ASTM D 638
Tensile Strain, brk, Type I, 5 mm/min 1.2 % ASTM D 638
Tensile Modulus, 5 mm/min 11500 MPa ASTM D 638
Flexural Stress, brk, 1.3 mm/min, 50 mm span 186 MPa ASTM D 790
Flexural Modulus, 1.3 mm/min, 50 mm span 9400 MPa ASTM D 790
Hardness, Rockwell R 119 - ASTM D 785
IMPACT Value Unit Standard
Izod Impact, unnotched, 23°C 640 J/m ASTM D 4812
Izod Impact, notched, 23°C 69 J/m ASTM D 256
Izod Impact, notched, -30°C 64 J/m ASTM D 256
Instrumented Impact Total Energy, 23°C 6 J ASTM D 3763
THERMAL Value Unit Standard
Vicat Softening Temp, Rate B/50 200 °C ASTM D 1525
HDT, 0.45 MPa, 3.2 mm, unannealed 212 °C ASTM D 648
HDT, 1.82 MPa, 3.2mm, unannealed 200 °C ASTM D 648
HDT, 0.45 MPa, 6.4 mm, unannealed 215 °C ASTM D 648
HDT, 1.82 MPa, 6.4 mm, unannealed 204 °C ASTM D 648
CTE, -40°C to 40°C, flow 2.52E-05 1/°C ASTM E 831
CTE, 60°C to 138°C, flow 2.52E-05 1/°C ASTM E 831
Relative Temp Index, Elec 130 °C UL 746B
Relative Temp Index, Mech w/impact 130 °C UL 746B
Relative Temp Index, Mech w/o impact 140 °C UL 746B
PHYSICAL Value Unit Standard
Specific Gravity 1.61 - ASTM D 792
Specific Volume 0.62 cm³/g ASTM D 792
Water Absorption, 24 hours 0.06 % ASTM D 570
Mold Shrinkage, flow, 3.2 mm 0.5 - 0.7 % S-Plastics Method
Mold Shrinkage, flow, 1.5-3.2 mm 0.3 - 0.5 % S-Plastics Method
Mold Shrinkage, flow, 3.2-4.6 mm 0.5 - 0.8 % S-Plastics Method
Mold Shrinkage, xflow, 1.5-3.2 mm 0.4 - 0.6 % S-Plastics Method
Mold Shrinkage, xflow, 3.2-4.6 mm 0.6 - 1 % S-Plastics Method
ELECTRICAL Value Unit Standard
Volume Resistivity >3.4E+16 Ohm-cm ASTM D 257
Dielectric Strength, in air, 3.2 mm 19.2 kV/mm ASTM D 149
Dielectric Strength, in oil, 1.6 mm 24 kV/mm ASTM D 149
Relative Permittivity, 100 Hz 3.8 - ASTM D 150
Relative Permittivity, 1 MHz 3.7 - ASTM D 150
Dissipation Factor, 100 Hz 0.002 - ASTM D 150
Dissipation Factor, 1 MHz 0.02 - ASTM D 150
Arc Resistance, Tungsten {PLC} 6 PLC Code ASTM D 495
Hot Wire Ignition {PLC) 2 PLC Code UL 746A
High Voltage Arc Track Rate {PLC} 4 PLC Code UL 746A
High Ampere Arc Ign, surface {PLC} 0 PLC Code UL 746A
Comparative Tracking Index (UL) {PLC} 3 PLC Code UL 746A
FLAME CHARACTERISTICS Value Unit Standard
UL Recognized, 94V-0 Flame Class Rating (3) 0.71 mm UL 94
UL Recognized, 94-5VA Rating (3) 2 mm UL 94
CSA (See File for complete listing) LS88480 File No. CSA LISTED
Oxygen Index (LOI) 32 % ASTM D 2863
UV-light, water exposure/immersion F2 - UL 746C
Source GMD, last updated:09/09/2008    

Processing

 

Parameter    
Injection Molding Value Unit
Drying Temperature 120 °C
Drying Time 3 - 4 hrs
Drying Time (Cumulative) 12 hrs
Maximum Moisture Content 0.02 %
Melt Temperature 255 - 275 °C
Nozzle Temperature 250 - 270 °C
Front - Zone 3 Temperature 255 - 275 °C
Middle - Zone 2 Temperature 250 - 270 °C
Rear - Zone 1 Temperature 245 - 265 °C
Mold Temperature 65 - 90 °C
Back Pressure 0.3 - 0.7 MPa
Screw Speed 50 - 80 rpm
Shot to Cylinder Size 40 - 80 %
Vent Depth 0.025 - 0.038 mm
Source GMD, last updated:09/09/2008  

 

 


Hot-sale product(in stock)

PBT: 325,325FC,310,310SE0

PC+PBT: 357 357U,5220U,V3900WX

PBT + glass filled: DR51, DR48, 420 420se0, 553, 508, 420HP


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With a strong sales network and strength, we have warehousing services in Guangzhou, Dongguan, Shenzhen free trade zone, Hong Kong and other four places (conventional product inventory exceeds 1000 tons). We can provide customers with rapid response, professional service and excellent products!

Injection Moldable S-Plastic Valox Plastic PBT 420SE0 Resin 30% GF Flame Retardant 0

For more information please download the datasheet

Injection Moldable S-Plastic Valox Plastic PBT 420SE0 Resin 30% GF Flame Retardant 1  S-Plastics PBT 420SE0.pdf

 

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