MPP foam Excellent heat insulation and thermal insulation performance

MPP foam is an excellent thermal insulation material and is suitable for use in electric vehicle battery packing. It is lightweight and has good buffer protection, surface protection and waterproof performance. Its excellent heat insulation and thermal insulation performance can effectively reduce the temperature inside the battery packing and prevent the battery from being damaged due to high temperatures. In addition, MPP foam is clean and environmentally friendly, with zero VOC and is recyclable. Therefore, it is a good choice for EV battery packing.

Advantages of MPP Foam

• Rigidity and Toughness: Existing foam materials are either hard and brittle, or soft and tough, and it is difficult to have both rigidity and toughness. The microporous polypropylene foam material has both rigidity and toughness, which complements the deficiency of the performance of the existing foam material.
• Environmental Protection: The MPP foaming process is clean and pollution-free, and it can be recycled and reused. It is an environmentally friendly product.
• High-Temperature Resistance: The thermal deformation temperature of PP foam material is much higher than that of PS and PU foam materials.
• Thermal Insulation: The micron-sized cells effectively reduce the convection of gas in the foam, thereby effectively reducing the heat transfer caused by air convection.
• Lightweight: The density of MPP foam is generally below 50kg/cm³.
• Waterproof: Micron-sized cells make its extremely low water absorption.

Physical Properties of MPP Foam

Mechanical Properties of MPP Foam