Aerogel polyester particles

Introduction of aerogel polyester masterbatch products
1. Product overview
Aerogel polyester masterbatch is a high-performance masterbatch that combines an aerogel with a polyester material, specifically designed to improve the insulation, lightweight and functionality of plastic products. By combining the nanoporous structure of aerogel with the processing property of polyester, the masterbatch is widely used in the field of plastic modification, and is suitable for injection molding, extrusion and other processing processes.
2. Main features
High thermal insulation: The low thermal conductivity of aerogel significantly improves the thermal insulation performance of plastic products.
Lightweight: The low density of the aerogel helps to reduce the weight of the product.
Enhanced mechanical properties: Polyester substrate provides good strength and toughness.
Easy dispersion: the masterbatch form is easy to evenly disperse in the plastic matrix, improving the processing efficiency.
Environmental protection: The material can be recycled, in line with environmental protection requirements.
3. Application field
Building materials: Used for heat insulation panels, door and window profiles, etc., to improve building energy efficiency.
Automotive industry: Used for automotive interior, shell and other components to achieve lightweight and heat insulation.
Electronic appliances: Used for electronic equipment housing, providing insulation and weight reduction functions.
Packaging materials: Used for high-end packaging to improve thermal insulation and impact resistance.
Industrial products: Used in pipelines, storage tanks, etc., to provide insulation and corrosion resistance.
4. Technical parameters
Aerogel content: 5%-20% (can be adjusted according to demand)
Density: 1.1-1.3 g/cm³
Thermal conductivity: 0.02-0.035 W/(m·K)
Processing temperature: 200°C-280°C
Particle size: 2-4 mm (can be customized according to customer needs)
5. Instructions for use
Adding ratio: It is recommended to add 3%-10% of the plastic base material, and the specific ratio is adjusted according to demand.
Processing technology: Suitable for injection molding, extrusion, blow molding and other conventional plastic processing technology.
Note: Avoid high processing temperature, so as not to affect the aerogel performance; Store against moisture.