Poly(ethylene terephthalate)
Poly(ethylene terephthalate) (PET), CAS 25038-59-9, with the linear formula (C₁₀H₈O₄)n, is a versatile hydrophobic polymer extensively utilised in material science. This ester-based polymer, reinforced with 30% glass particles, exhibits excellent mechanical properties. It finds significant application in the manufacturing of durable components such as electrical parts, pump housings, gears, and furniture elements, valued for its robustness and thermal stability.
Electrical Components
Poly(ethylene terephthalate) is employed in the production of various electrical parts, including relay bases and lamp sockets, due to its insulating properties and thermal resistance.
Mechanical Parts
Its strength and hardness make it suitable for manufacturing durable mechanical components like pump housings, gears, and sprockets, capable of withstanding significant stress.
Furniture and Consumer Goods
PET is used in the fabrication of furniture components such as casters and chair arms, as well as other consumer goods requiring wear resistance and structural integrity.
| Linear formula | (C10H8O4)n |
|---|---|
| Density | 1.68 g/mL at 25 °C |
| Contains / stabiliser | 30% glass particles as reinforcer |
| Application | Used in electrical parts including relay bases and lamp sockets, pump housings, gears, sprockets, chair arms, casters and furniture components. |
| Melting point | 250-255 °C |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Hardness | 120 (Rockwell R, ASTM D 785) |
|---|
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Poly(ethylene terephthalate) used for?
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Poly(ethylene terephthalate) is primarily used in manufacturing durable components for electrical applications (relay bases, lamp sockets), mechanical parts (pump housings, gears), and furniture components (casters, chair arms).
What is the CAS number and formula for Poly(ethylene terephthalate)?
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The CAS number for Poly(ethylene terephthalate) is 25038-59-9, and its linear formula is (C₁₀H₈O₄)n.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Poly(ethylene terephthalate) with a composition containing 30% glass particles as a reinforcer. We do not represent this product as USP, BP, or EP grade; it is supplied for industrial and research purposes.
What are the safety and handling considerations for Poly(ethylene terephthalate)?
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When handling Poly(ethylene terephthalate), it is recommended to use eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is advised for respiratory protection. It is classified with WGK Germany 3.
How is Poly(ethylene terephthalate) shipped and exported?
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Tech Serve Solutions is a global supplier and exporter of fine chemicals, pharmaceutical intermediates, and laboratory reagents, including Poly(ethylene terephthalate). Specific shipping and export details are available upon request.
How can I request a sample or quote for Poly(ethylene terephthalate)?
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To request a sample or a quote for Poly(ethylene terephthalate), please contact our sales department through the TSS website or by telephone.
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