Dustless mixing system

A system for preventing proliferation of dust during mixing of material, the system comprising:

• a mixing container for mixing material;
• a semi-dome shaped element configured for placement over a top opening of the mixing container;
• a fastener extending along a bottom circumference of the semi-dome shaped element, such that said fastener is configured to couple to a top brim of the mixing container;
• and
• an opening in the semi-dome shaped element, the opening configured to accept a vacuum hose.

An apparatus for preventing proliferation of dust during mixing of material, the apparatus comprising:

• a semi-dome shaped element configured for placement over a top opening of a cylindrical mixing container, wherein the semi-dome shaped element is configured to cover at least half of the top opening of the mixing container;
• a fastener extending along a bottom circumference of the semi-dome shaped element, such that an entire length of said fastener is configured to couple to a top brim of the mixing container;
• and
• an opening in the semi-dome shaped element, the opening including a mounting gasket configured for allowing the passage of a vacuum hose while providing support thereto.