Dalvand Dry Ice Co., drawing on the latest technology and its team of experienced and skilled executives and experts, was established in the summer of 2012. Equipped with fully automated German machinery (BUZE), this company produces high quality dry ice, which is distributed across the country. Thanks to departments such R&D, quality guarantee and training, we strive to accomplish continuous improvement of productivity and efficiency (Kaizen). We fabricate and supply products of various grades including dry ice, which can be produced and accessed with a variety of densities and storage durations in this industry. We ask you to pass judgement only after using our products once.

Applications of dry ice

Aviation industry

Café shops and restaurants

Cooling drinks

Making soda

Special effects and generation of dense fogs in special ceremonies like weddings

Preserving food products during transportation (e.g. different types of meat and fish)

Preserving ice-cream during transportation

Laboratories and academic centers

Separating ceramics from the floor

Medical industry

Plant growth

Slowing chemical reactions

Industrial usage (contraction of metals for enhanced fitting)

Cloud seeding

To keep freshness of buds in flower shops

Dry ice

Dry ice is the solid form of carbon dioxide. Since this substance is cold as ice but without any moisture, it is called dry ice. This substance does not melt, but it sublimates, i.e. transits directly from the solid to the gas phase.

The atmosphere is replete with carbon dioxide. This gas is also found in human exhalation and consumed by plants for photosynthesis. It is colorless, odorless and tasteless, with a density 1.5 times of the air density. Carbon dioxide is transformed into solid phase under pressure at a temperature of -78.5 ºC.