Before you take the kitchen scissors to a new piece of foam, there are a few methods you can consider to achieve a better shape and finish. If you’re in need of a custom foam product, you can always use our foam cut to size service. By using a professional foam converter, you’ll be able to buy foam products with a professional finish.

You can usually see firmness in action yourself simply by lying on a few different beds in the bed store. And you don’t need a machine to test it for yourself – just to get a rough idea. To make the consumer world of foam easier to understand, we simplify the numeric values into generic terms that we apply to foam firmness, based on the results of the technical test. Here’s an idea of how the numbers relate to different foam firmness descriptions… Firmness (ILD) This is light density foam suitable for headboards and general use. We do not recommend this grade for any seating application.When selecting foam, aspects such as outdoor or indoor foam, the proper use, and fire retardancy regulations are important. But to choose the right foam for the right task you need to understand more about the numbers. And often these numbers are what you rarely see or get told.

This is a measurement that decides how much weight is required to create an indentation in the foam by 25% of it’s height.

Rebond foam has an open-cell structure and is renowned for its very solid and firm base that works well in holding its shape – thereby providing greater longevity. This can be any grade of foam. It may be fabricated (glued) together. We do not recommend this foam for any specific application. Having spent time in the upholstery business I’ve come to know enough about foam and have set about trying to help people understand it with greater ease when selecting foam for their own project. So, in this article, I’m going to explain what foam density and firmness are. Do not use a hot wire foam cutting tool to cut polyurethane foam, as these are intended for cutting materials such as Styrofoam. They work by heating a thin wire to a high temperature to melt through the material. Polyurethane foams are manufactured using plastic polymers and should not be melted. How Foam is Cut by Professional Foam Converters?

The resulting product is a multi-coloured foam that is not only economical but durable and useful for many different applications. Buy Recon Foam Online at GB Foam Direct Density for upholstery foam will range from about 1.X lb to 3.X lb, but some foams such as recon foam can be as high as 6.0 lb or more. Because of the chemicals used, the memory foam is quite insulating and you can become hot at night. And due to the extensive processes involved, the cost is passed onto the consumer.We supply 3 different colours / grades, with green being the least dense (softest) and yellow the most dense (firmest). High Quality, High Density Foam Rollers made from EVA foam and a strong PVC internal pipe. This highly popular and versatile product is perfect for use in Yoga, Pilates, Balancing, Stretches, Physical Therapy, Massage Therapy and many other sports related training applications.