Essential details
MOQ:1000
Lead time:7 to 10 Days
Shipping:Shipping, Land Transport
Package Description:900 KG/bag
Product Introduction
Lanshan Tunhe TH6082 is a medium viscosity injection molding grade PBT resin manufactured by Xinjiang Lanshan Tunhe Technology Co., Ltd., one of China's largest PBT resin producers.With an intrinsic viscosity of 0.820 dl/g, TH6082 offers an excellent balance of flowability and mechanical properties, making it an ideal base material for modified engineering plastics and precision injection molding applications. The resin features high purity, consistent batch quality, and full compliance with international food contact and environmental standards.
We supply TH6082 directly from Lanshan Tunhe, leveraging our large-volume procurement to offer competitive pricing and reliable supply for compounders and molders worldwide.
TH6082 Key Features
| Feature | Description |
| Medium Viscosity (0.820 dl/g) | Balanced flow and strength – ideal for general purpose injection molding and compounding |
| Excellent Thermal Stability | Melting point ≥222°C, suitable for high-temperature processing and end-use applications |
| High Purity | Low carboxyl end groups (≤20 mol/t), minimal ash content (≤300 mg/kg) |
| Consistent Quality | ISO-certified manufacturing ensures batch-to-batch uniformity |
| Food Contact Certified | FDA and EU food contact compliant |
| Environmentally Compliant | RoHS, SVHC, REACH compliant |
Quality Analysis Report – Lanshan Tunhe TH6082 PBT Resin
The Certificate of Analysis (COA) below is issued by Xinjiang Lanshan Tunhe Polyester Co., Ltd. for batch number B0725122901 (production date: 2025.12.29).
Each shipment is accompanied by an original COA with batch-specific test results.
TH6082 vs TH6100 – Selection Guide
Parameter TH6082 TH6100 Viscosity 0.820 dl/g (Medium) 1.000 dl/g (High) Flowability Higher – better for thin walls Lower – better for thick sections Mechanical Strength Good Superior Toughness Good Enhanced Typical Applications General purpose, connectors, thin-wall parts High-strength components, structural parts, demanding applications
Selection Advice
Choose TH6082 for applications requiring good flow and complex geometries.
Choose TH6100 when higher mechanical strength and toughness are the priority.
Product Application
Complete Lanshan Tunhe PBT Resin Series – Technical SpecificationsThe table below provides a full overview of Lanshan Tunhe's PBT resin product line, including viscosity grades, key properties, and typical applications.
TH6082 vs TH6100 – Selection Guide
Parameter TH6082 TH6100 Viscosity 0.820 dl/g (Medium) 1.000 dl/g (High) Flowability Higher – better for thin walls Lower – better for thick sections Mechanical Strength Good Superior Toughness Good Enhanced Typical Applications General purpose, connectors, thin-wall parts High-strength components, structural parts, demanding applications
Selection Advice
Choose TH6082 for applications requiring good flow and complex geometries.
Choose TH6100 when higher mechanical strength and toughness are the priority.
TH6082 vs TH6100 – Selection Guide
| Parameter | TH6082 | TH6100 |
|---|---|---|
| Viscosity | 0.820 dl/g (Medium) | 1.000 dl/g (High) |
| Flowability | Higher – better for thin walls | Lower – better for thick sections |
| Mechanical Strength | Good | Superior |
| Toughness | Good | Enhanced |
| Typical Applications | General purpose, connectors, thin-wall parts | High-strength components, structural parts, demanding applications |
Choose TH6082 for applications requiring good flow and complex geometries.
Choose TH6100 when higher mechanical strength and toughness are the priority.
Complete Lanshan Tunhe PBT Resin Series – Technical Specifications
The table below provides a full overview of Lanshan Tunhe's PBT resin product line, including viscosity grades, key properties, and typical applications.
Product Specifications
| Model | Viscosity (dl/g) | Terminal Carboxyl Group (mol/t) | Melting Point (°C) | Moisture (%) | Color L Value | Color b Value | Ash Content (mg/kg) | Weight per 100 Pellets (g) | Tensile Strength (MPa) | Flexural Strength (MPa) | Flexural Modulus (MPa) | Izod Notched Impact Strength (J/m) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TH6068 | 0.680±0.012 | ≤20 | ≥222 | ≤0.1 | ≥94 | ≤3 | ≤300 | 2.2±0.2 | / | / | / | / |
| TH6075 | 0.750±0.012 | ≤20 | ≥222 | ≤0.1 | ≥94 | ≤3 | ≤300 | 2.2±0.2 | / | / | / | / |
| TH6080 | 0.800±0.012 | ≤20 | ≥222 | ≤0.1 | ≥94 | ≤3 | ≤300 | 2.2±0.2 | / | / | / | / |
| TH6082 | 0.820±0.012 | ≤20 | ≥222 | ≤0.1 | ≥94 | ≤3 | ≤300 | 2.2±0.2 | ≥50 | ≥60 | ≥2000 | ≥40 |
| TH6085 | 0.850±0.012 | ≤20 | ≥222 | ≤0.1 | ≥94 | ≤3 | ≤300 | 2.2±0.2 | ≥50 | ≥60 | ≥2000 | ≥40 |
| TH6090 | 0.900±0.012 | ≤20 | ≥222 | ≤0.1 | ≥94 | ≤3 | ≤300 | 2.2±0.2 | ≥50 | ≥60 | ≥2000 | ≥40 |
| TH6095 | 0.950±0.012 | ≤20 | ≥222 | ≤0.1 | ≥94 | ≤3 | ≤300 | 2.2±0.2 | ≥50 | ≥60 | ≥2000 | ≥40 |
| TH6100 | 1.000±0.012 | ≤20 | ≥222 | ≤0.1 | ≥94 | ≤3 | ≤300 | 2.2±0.2 | ≥50 | ≥60 | ≥2000 | ≥40 |
| TH6100F | 1.015±0.010 | 18±2 | ≥222 | ≤0.1 | ≥94 | ≤4 | ≤300 | 2.2±0.2 | ≥50 | ≥60 | ≥2000 | ≥40 |
| TH6110 | 1.100±0.012 | ≤20 | ≥222 | ≤0.1 | ≥94 | ≤4 | ≤300 | 2.2±0.2 | ≥50 | ≥60 | ≥2000 | ≥40 |
| TH6120 | 1.200±0.015 | ≤30 | ≥222 | ≤0.1 | ≥94 | ≤4 | ≤300 | 2.2±0.2 | ≥50 | ≥60 | ≥2000 | ≥40 |
| TH6090G | 0.900±0.020 | ≤30 | ≥222 | ≤0.1 | ≥90 | ≤4 | ≤300 | 2.2±0.2 | ≥50 | ≥60 | ≥2000 | ≥40 |
| TH6100G | 0.950±0.01 | ≤20 | ≥222 | ≤0.1 | ≥94 | ≤3 | ≤300 | 2.2±0.2 | ≥50 | ≥60 | ≥2000 | ≥40 |
| TH6120G | 1.230±0.020 | ≤12 | ≥222 | ≤0.1 | ≥94 | ≤4 | ≤300 | 2.2±0.2 | ≥50 | ≥60 | ≥2000 | ≥40 |
| TH6125G | 1.250±0.020 | ≤12 | ≥222 | ≤0.1 | ≥94 | ≤4 | ≤300 | 2.2±0.2 | ≥50 | ≥60 | ≥2000 | ≥40 |
