PET BG802 is an oil-bottle-grade polyethylene terephthalate designed for edible oil packaging, condiment packaging, and selected PET sheet applications. It delivers a balanced combination of optical properties, mechanical strength, oil resistance, and processability, making it suitable for food-contact packaging applications that require consistent quality and efficient manufacturing.

BG802 features stable intrinsic viscosity control, low acetaldehyde generation, and uniform melt behavior. These characteristics support stable high-speed processing and help ensure consistent preform and bottle quality.

Property

Typical Value

Intrinsic Viscosity (IV)

0.83 dL/g

Acetaldehyde Content (AA)

≤1.0 mg/kg

Carboxyl End Group

≤22–35 mol/t

Melting Point

Approx. 249°C

Density

Approx. 1.40 g/cm³

Moisture Content

≤0.4%

Color b Value

≤2.0

Color L Value

≥82

Product Features of PET BG802

  • Excellent Oil Resistance. BG802 is specially optimized for edible oil packaging applications. The resin provides strong resistance to oil penetration and oxidation, helping maintain packaging integrity during storage and transportation.
  • High Transparency and Gloss. The resin delivers excellent optical properties, allowing manufacturers to produce bottles with high clarity, brightness, and attractive shelf appearance.
  • Low Acetaldehyde Content. BG802 features low acetaldehyde generation, helping minimize potential influence on product taste and odor in food and beverage packaging applications.
  • Stable Processing Performance. The resin provides a wide processing window and stable melt behavior during preform injection molding and stretch blow molding operations. Manufacturers can achieve efficient production with reduced defect rates.
  • Good Mechanical Strength. Sinopec PET BG802 offers excellent rigidity, impact resistance, and dimensional stability. Finished containers maintain good performance during filling, stacking, transportation, and handling.
  • Food Contact Compliance. This material is suitable for food-contact packaging applications and supports the production of safe, hygienic, and reliable packaging containers.

Applications of Sinopec BG802

  1. Edible Oil Bottles. Sinopec BG802 is widely used in the production of soybean oil bottles, peanut oil bottles
    sunflower oil bottles, blended cooking oil bottles, corn oil bottles
  2. Condiment Packaging. The material is also suitable for soy sauce bottles, vinegar bottles, sauce containers, food seasoning packaging.
  3. Food and Beverage Packaging. BG802 can be applied in various food-grade packaging applications, including
    liquor bottles, food storage containers, transparent packaging bottles.
  4. PET Sheet Applications. In addition to bottle production, PET BG802 can also support food packaging sheets, thermoforming sheets, transparent PET sheet products.

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