PC/PBT Blend Supplier in Malaysia
- Also known as
- PC-PBT
- Polycarbonate PBT Blend
PC/PBT blend supplier enquiries in Malaysia serve engineering-plastics moulders in automotive, electronics, appliances and industrial equipment. PC/PBT combines polycarbonate with polybutylene terephthalate to provide a tailored balance of toughness, stiffness, chemical resistance and dimensional control.
The material is normally supplied as thermoplastic pellets for injection moulding. General-purpose, impact-modified, flame-retardant, glass-filled and mineral-filled grades can differ materially in melt flow, heat performance, moisture sensitivity and surface finish, so the required part specification should accompany the product name.
Applications include connectors, housings, brackets, interior and exterior automotive parts, equipment covers and technical mouldings exposed to selected fluids or temperature cycling. PC/PBT is a separate product from PBT resin, PC/ABS blend and unblended polycarbonate, even where the end use overlaps.
Send the required grade, colour, reinforcement, processing method, performance requirements, quantity and delivery location with your enquiry. Availability, packing and technical documentation are confirmed with the quotation.
- Grade
- general-purpose injection grade, impact-modified grade, flame-retardant or reinforced grade
PC/PBT Blend grades and forms
We supply several forms to suit different formulating and dosing setups. If you need a size that is not listed, ask us.
| Grade | Form | Assay | Typical use | Packing |
|---|---|---|---|---|
| General-purpose PC/PBT injection grade | pellets | — | Engineering mouldings requiring a balance of toughness, chemical resistance, stiffness and dimensional stability. | Confirm the required pellet pack format with the quotation. |
| Impact-modified PC/PBT grade | pellets | — | Automotive and equipment components where impact retention and resistance to selected chemicals are important. | Confirm the required pellet pack format with the quotation. |
| Flame-retardant or reinforced PC/PBT grade | pellets | — | Electrical, electronic and structural mouldings that need a defined flame, stiffness, reinforcement or dimensional-control specification. | Confirm the required pellet pack format with the quotation. |
How to buy PC/PBT blend from ChemTrade
Request a quote for PC/PBT blend
Use the form below to request a quotation. You can also email sales@chemtrademalaysia.com or send us a message on WhatsApp.
Specifications
| Parameter | Value | Method |
|---|---|---|
| Polymer identity | physical blend of polycarbonate and polybutylene terephthalate | — |
| Physical form | thermoplastic pellets for injection moulding | — |
| Melt flow behaviour | grade-specific melt flow or viscosity confirmed against the technical datasheet | — |
| Impact and chemical resistance | grade-specific balance of toughness, environmental stress resistance and chemical resistance | — |
| Reinforcement and additive package | glass fibre, mineral, flame-retardant, UV and colour options confirmed by grade | — |
PC/PBT Blend applications
Safety and handling
Follow the storage and handling information for the quoted grade. Supply is subject to applicable requirements.
Common questions about PC/PBT blend
What is a PC/PBT blend?
A PC/PBT blend combines polycarbonate with polybutylene terephthalate in an engineering thermoplastic compound. It is used when the design needs a tailored balance of toughness, stiffness, chemical resistance and dimensional stability.
Is PC/PBT the same as PBT resin?
No. PC/PBT is a distinct blend with a different phase structure and performance profile from unblended PBT. The quotation should identify the blend rather than only the polyester component.
Which PC/PBT grade should I request?
State the moulding method, part geometry, service temperature, impact requirement, chemical exposure, colour and any reinforcement or flame specification. Those details determine whether a general, impact-modified or reinforced grade is appropriate.
What specifications are important for PC/PBT pellets?
Melt flow, impact, heat resistance, chemical resistance, density, colour, moisture and reinforcement level are common purchasing controls. Request the supplier datasheet for the exact grade under consideration.
How do I request a PC/PBT blend quotation?
Provide the application, required grade, colour, performance specification, trial or production quantity and delivery location. Packing and documentation are confirmed with the quotation.