On July 15, ZGSH New Material Research Institute, a leading Chinese modified plastics manufacturer, successfully developed and produced a special material for polyethylene rotomolding, which combines specific properties of high stiffness, high toughness and high UV resistance, and can be widely used. It is used to manufacture materials for outdoor rotomolding products such as boats, water tanks, etc., filling the domestic gap. In July, the first batch of 400 tons of new products was sold out by downstream manufacturers.
Rotational molding is a plastic hollow molding method. Outdoor rotomolding products such as boats and water tanks have long-term exposure to complex environments such as humid heat, exposure, and impact, and have special requirements for material performance. Domestic manufacturers have long relied on imports of raw materials.
ZGSH Research Institute adopts rapid characterization analysis, additive formulation research, data reasoning and experimental verification to quickly clarify the target product performance and core production parameters, and completes the product formulation, naming, application code and production within one month. In the past, this usually took three months or even six months. It has been verified that the rotomolded material processed by this special material has the specific properties of high stiffness, high toughness and high UV resistance, which can fully meet the manufacturing needs of downstream enterprises.