FIELD: containers, packaging elements, or packages adapted to be used for non-packaging purposes, particularly for packaging two or more different materials which must be maintained separate prior to use in admixture.
SUBSTANCE: container consists of at least two film chambers connected by frangible partition and containing reactive components to form foamed plastic after manual mixing thereof. One chamber includes the second partition, which forms orifice for discharging the resultant foamed material in place of its use after partition damage. At least one chamber has profile and filling rate in working position of substantially rectangular shape with height selected from the following correlation: δ=(1/5ч1/30)·h, h=50 - 180 mm. Here δ is rectangular profile height of chamber filled with component, mm, h is rectangular profile width of chamber filled with component, mm. The second frangible partition may be made as diaphragm and may be unsealed from the outside.
EFFECT: improved safety, possibility to mix components regardless of their viscosity.
8 cl, 5 dwg
