What should be paid attention to during the processing of polyester resins for TGIC based formulations?

1 Temperature Range: Jiangsu BESD New Materials Co., Ltd. is a manufacturer that has long focused on polyester resins for powder coatings. Each type of polyester resins for TGIC based formulations has a specific temperature range, which is an important factor that must be considered during processing. Make sure that the processing temperature does not exceed the upper temperature limit of the resin to avoid resin deterioration or performance degradation.
2 Density and weight: Different types of polyester resins have different densities and weights. During processing, this may affect the fluidity of the resin, mixing uniformity, and the performance of the final product. Therefore, these factors need to be carefully considered when selecting and using resins.
3 Color number: Although the color number is not a factor that directly affects the processing process, when producing products of a specific color, it is necessary to ensure that the correct color number of resin is used.
4Processing environment: As China's leading supplier and custom factory of polyester resin for OEM/ODM TGIC-based formulations, we have won wide acclaim from domestic and foreign customers with our professional R&D team, advanced automated production lines and perfect after-sales service system. The polyester resin used for TGIC-based formulations needs to be processed in a dry, dust-free, temperature-appropriate environment to ensure the quality and performance of the resin.
5Mixing ratio: If multiple types of polyester resins need to be mixed, they must be mixed strictly according to the formula ratio to ensure that the performance of the final product meets the requirements.
6Safety measures: During processing, appropriate safety measures must be taken, such as wearing protective glasses, gloves and masks, to prevent the resin from splashing into the eyes, skin or inhaling into the respiratory tract.
7Storage conditions: Polyester resins also need special attention during storage. They should be stored in a cool, dry, well-ventilated place, avoiding direct sunlight and high temperatures.