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Virgin PET Granules – Recycled PET Granules.
Virgin PET Granules.
Virgin PET Granule is a versatile material used in various applications, particularly in the production of packaging bottles for beverages, PET sheets, and more. Here are some details:
Virgin PET Granules:
- Applications: These granules are suitable for making packing bottles for various products, including pure water, natural mineral water, distilled water, drinking water, flavorings, and candy containers. They are also used in the production of PET sheet materials.
Polyethylene Terephthalate (PET):
- Overview: PET is a thermoplastic polyester used for various applications, including bottles, sheets, strapping, and injection-molded products.
- Common Uses: PET bottles find applications in a wide range of industries, including carbonated soft drinks, water (still/carbonated), liquor, edible oil, pharmaceuticals, food and beverages, agrochemicals, toiletries, cosmetics, and consumer goods. PET is also utilized for non-bottle applications such as PET sheet materials, dual-ovenable Crystallised PET (CPET) containers, injection-molded components, and strapping.
Specifications for Virgin PET Granules:
- Viscosity (dL/g): 0.645 ± 0.015
- Melting Point (°C): ≥ 258
- Color Value (L): ≥ 60
- Color Value (b): 4.0 ± 2.0
- Content of COOH (mol/t): ≤ 35
- DEG Content (wt%): 1.2 ± 0.1
- Agglomerated Particles (Pc/mg): ≤ 1.0
- Water Content (wt%): ≤ 0.4
- Powder Content (ppm): ≤ 100
Specifications for Oil Bottle-grade PET:
- I.V. (dL/g): 0.82 ± 0.02
- Crystallinity (%): ≤ 60
- Color Value (L): ≥ 83
- Color Value (b): ≤ 0.5
- Content of COOH (mol/t): ≤ 25
- Content of Acetaldehyde (ppm): ≤ 1.0
- Dust Content (ppm): ≤ 100
- Melting Point (°C): 243 ± 2
- Weight of 100 Chips (g): 1.55 ± 0.10
Specifications for Water Bottle-grade PET:
- I.V. (dL/g): 0.57 ± 0.05
- Crystallinity (%): ≤ 60
- Color Value (L): ≥ 70
- B (Mpa): ≤ 0.27
- Content of COOH (mol/t): ≤ 25
- Content of Acetaldehyde (Ppm): ≤ 1.0
- Melting Point (°C): 258 ~ 262
- Weight of 100 Chips (g): 1.55 ± 0.10
- Moisture (%): 0.01
- Dust Content (ppm): ≤ 100
Specifications for Carbonated Bottle-grade PET:
- I.V. (dL/g): 0.85 ± 0.02
- Crystallinity (%): ≤ 60
- Color Value (L): ≥ 82
- Color Value (b): ≤ 1.0
- Content of COOH (mol/t): ≤ 25
- Content of Acetaldehyde (ppm): ≤ 1.0
- Dust Content (ppm): ≤ 100
- Melting Point (°C): 243 ± 2
- Weight of 100 Chips (g): 1.55 ± 0.10
IV (dl/gr) and Applications:
- 0.78 ± 0.02: Suitable for mineral water, edible oil, and small jars.
- 0.80 ± 0.02: Commonly used in mineral water, CSD, APET sheet, carbonated water, edible oil, alcoholic beverages, pharmaceuticals, wide-mouth jars, and strapping.
- 0.85 ± 0.02: Ideal for CSD, carbonated water, agrochemicals, large bottles, APET sheet, and strapping.
Polyethylene Terephthalate (Textile Grade) IV (dl/gr) and Applications:
- 0.64 ± 0.02: Used in textile filaments, staple fiber, tops fiber, micro-filaments, and industrial yarns.
- 0.62: Suitable for staple fiber, spunbond, and melt-blown nonwovens.
- 0.64: Used in staple fiber, spunbond, spunbond, and melt-blown nonwovens.
- 0.73: Ideal for monofilaments.
Additional Features:
- Highly dense
- Free-flowing nature
- Electrical resistance
This information provides details about Virgin PET Granules, their specifications, and the various grades and applications of Polyethylene Terephthalate (PET).
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