Polyurethanes have excellent bonding properties with other materials. This property is unfavorable in the molding of foam bodies. In order to quickly and smoothly remove the product from the mold, a mold release agent must be used.

Air is very crucial thing for combustion in any engine because oxygen present in air helps to burn fuel. A filter needs to filter dirt out of the air, and still allow air to flow into the engine.

Proper pipe insulation prevents energy loss, mechanical damage, and moisture buildup. Polyurethane foam, with its high R-value and excellent thermal and mechanical resistance, is one of the best choices for pipe insulation. In this article, you will learn about the benefits and applications of polyurethane foam in pipe insulation.

Polyurethane foams are manufactured through a continuous slabstock production process or through a discontinuous (molded) process. Molding is the process of forming products by pouring or forcing molten or liquified material into a hard tool or mold.

Refrigerator-freezers are among the most common household appliances in the world. Refrigeration consumes about 6% of the total energy generated in the world and accounts for about 14% of the total household energy consumption.

Polyurethane foam packaging is an open cell material, has a density of from about 8 to about 15 kilograms per cubic meter, which is primarily used to protect and support lighter weight, delicate product with high fragility. The purpose of polyurethane foam in packaging is to act as a shock absorber, protecting a moving packaged object from damage as it meets impact resistance.

Odors are gaseous and volatile organic compounds (VOCs), which affect the health of an individual. The odorous compounds are either a component of foam formulation or formed as a byproduct during the polymerization reaction.

Spray-applied polyurethane foam is a versatile roofing material that expands upon application, creating a closed-cell structure that resists water infiltration and provides insulation. It offers benefits such as improving drainage, insulation, and waterproofing, as well as solving vapor drive problems. In this article, you will learn about the chemistry behind polyurethane foam, its components, and its applications in roofing systems.

In-Mold Coatings (IMCs) have been developed to coat and cover surface defects of compression molded articles to provide a smooth high-quality surface having an aesthetically appealing appearance