4DUR - PBT
4DUR® is the registered trade mark for Polybutylene Terephthalate (PBT) compounds produced by 4PLAS.
4PLAS offers a wide range of PBT compounds as well as a range of PBT/PET & PBT/PC blends.
PROPERTIES
Our high quality technical compounds are developed to meet a wide range of requirements such as product properties, processing needs and end-use demands.
4DUR® compounds offer the following key properties:
• Excellent stiffness and hardness
• Good mechanical strength
• Good creep and fatigue behaviour
• Very good thermal stability
• Excellent flammability characteristics
• Good electrical properties
• High wear resistance and low friction
• Good dimensional stability
• Very good chemical resistance
• Excellent flow and processing properties
• Low moisture absorption
• Very good surface finish
PRODUCTS
With the addition of a wide range of modifiers, stabilisers, speciality additives and customised colours, 4DUR® can be compounded as:
• Unreinforced
• Impact modified
• Glass fibre reinforced
• Mineral filled and reinforced
• Low warpage
• Flame retardant including UL listed grades
• High tracking resistance
• Lubricated
• Surface modified
• Heat stabilised
• UV / light stabilised
• Speciality
APPLICATIONS
Due to our extensive grade development, 4DUR® grades are suitable for an wide range of industries such as:
• Automotive
• Electrical / Electronic
• Business Equipment
• Construction
• Home appliances
PACKAGING
4DUR® grades are supplied in pellet form and packed in moisture proof 25kg multi-layer bags. Other forms of packing such as octabins and big-bags with PE or Aluminium liners are also available.
