Products by Insul-Vest, Inc.

Energy Saving Heat retention without custom ordering. Modulars™ are available in various diameters and widths, making it possible to fit your machine with just the right combination of "off the shelf" components. Made of the same high-temperature materials as our Customs™, Modulars™ offer...

Take advantage of Insul-Vest's many years of experience in many industries to insulate your machine or application to save energy, improve worker environment and improve safety and product consistency.

This newly patented energy saving product is made of vacuum cast insulation material, utilizes infrared heat, and incorporates a unique cooling system that allows heat drawn from the barrel to be used elsewhere in the plant. This new heater is made entirely of electrically non-conductive vacuum...

Plastic "blow back", ‘purge’ or ‘drool’…ugly names for an expensive problem. It can short out or damage heater bands, destroy insulation blankets, and dampen productivity through costly downtime for clean-up and repairs. Purge-Away™ is the only patented product to protect against blow back on...

Purging your equipment of liquid plastic resin is a required but messy job. Operators, maintenance personnel and engineers drop purge on their own premium capital equipment, on the shop floor, or maybe even on a piece of cardboard. The purge not only sticks to the equipment and is difficult and...

Temp-Wrap will wrap around any diameter of cylinder for maximum heat retention. Three basic components combine to form a continuous insulation wrap that prevents expensive heat loss from heat pipes and the barrels of molding machines. The “Starter” is mitered to provide a squared begging to...

Die Covers are the custom designed insulation blankets made for your mold or die by Insul-Vest®. They eliminate cold spots, nullify the affects of environmental factors on your heat profile, cut your heat soak time in half and eliminate up to 80% of your electrical energy cost used to maintain your...

Hopper Covers™ made from our Insul-Quilt™ insulation are an efficient, cost effective remedy to a drying problem all too familiar to plastic processors. The Hopper Cover™ will nullify the outside environmental effects on your precious dried resins while in your hopper. Processors who dry their...