LUVOCOM® 1850/TF/30

Category: PBT , Polybutylene Terephthalate
Manufacturer: Lehmann & Voss & Co.
Trademark: LUVOCOM®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: ixab2R_LUVOCOM-1850-TF-30.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
Wechat: WECHAT
Message
LUVOCOM®1850/TF/30 is a polybutene terephthalate (PBT) material,. This product is available in North America, Africa and the Middle East, Latin America, Europe or Asia Pacific,.

LUVOCOM®The main features of 1850/TF/30 are:
  • Wear-resistant
  • Lubrication

Typical application areas include:
  • engineering/industrial accessories
  • textile/fiber
  • Automotive Industry
  • business/office supplies
General Information
Additive
  • PTFE lubricant
Features
  • Low friction coefficient
  • Good wear resistance
  • Lubrication
Uses
  • Textile applications
  • Engineering accessories
  • Application in Automobile Field
  • Business equipment
  • Cam
Appearance
  • Natural color
PhysicalNominal ValueUnitTest Method
Density 1.46g/cm³ISO 1183
Melt Volume-Flow Rate (MVR) (250°C/2.16 kg)14.0cm³/10minISO 1133
Molding Shrinkage 1.4 - 2.0%DIN 16901
Water Absorption (23°C, 24 hr)< 0.10%
MechanicalNominal ValueUnitTest Method
Tensile Modulus 2500MPaISO 527-2
Tensile Stress (Break)40.0MPaISO 527-2
Tensile Strain (Yield)3.5%ISO 527-2
Flexural Modulus 2000MPaISO 178
Flexural Stress 70.0MPaISO 178
Coefficient of Friction
    Dynamic 0.15
    Static 0.080
Flexural Strain at Flexural Strength 5.5%ISO 178
ThermalNominal ValueUnitTest Method
Maximum operating temperature- Short Term 150°C
ElectricalNominal ValueUnitTest Method
Insulation Resistance > 1.0E+12ohmsIEC 60167
ImpactNominal ValueUnitTest Method
Charpy Notched Impact Strength (23°C)5.0kJ/m²ISO 179/1eA
Charpy Unnotched Impact Strength (23°C)20kJ/m²ISO 179/1fU
ThermalNominal ValueUnitTest Method
Continuous Use Temperature 130°CUL 746B
Vicat Softening Temperature 165°CISO 306/A
InjectionNominal ValueUnit
Drying Temperature
    Hot air dryer, A 120°C
    Vacuum dryer, B 80.0°C
Drying time- Hot air dryer, A 4.0 - 6.0hr
Suggested Max Moisture 0.020%
Rear Temperature 240 - 260°C
Middle Temperature 260 - 280°C
Front Temperature 250 - 270°C
Nozzle Temperature 250 - 265°C
Processing (Melt) Temp 250°C
Mold Temperature 60.0 - 120°C
Injection instructions
General In general LUVOCOM® can be processed on conventional injection moulding machines while observing the usual technical guidelines. Any added fibrous materials or fillers may have an abrasive effect. In this case the cylinder and screw should be protected against wear as is usual in the processing of reinforced thermoplastic materials. Lengthy dwell times for the melts in the cylinder should be avoided. Lower the temperatures during interruptions! Predrying (optional) It is advisable to predry the granulate with a suitable dryer immediately before processing. The granulate may absorb moisture from the air. Delivery Form & Storage Unless indicated otherwise, the material is delivered as 3mm-long pellets in sealed bags on pallets. Preferably storage should be effected in dry and normally temperatured rooms Additional Information During processing the moisture level should not exceed 0.02%, otherwise molecular degradation and surface defects (e.g. smearing) may occur. As the material absorbs water very quickly, the predried material should be fed to the processing immediately. Processing temperatures above 270°C may very rapidly cause thermal damage and should therefore be avoided. The processing notes provided merely represent a recommendation for general use. Due to the large variety of machines, geometries and volumes of parts, etc., it may be necessary to employ different settings according to the specific application. Please contact us for further information.
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