One-sentence definition: Sift screens are tools used in cannabis processing to separate plant material based on particle size.
Also called / Category:
Also called kief screens; Extraction & Processing.
Key takeaways:
- Sift screens help in collecting trichomes, often used to make kief.
- They come in various mesh sizes for different offset-4 transition-colors hover:underline" title="Learn more about Filtration">filtration needs.
- Commonly used in both commercial and home cannabis processing.
What it is / How it shows up:
Sift screens, often seen in cannabis processing equipment catalogs or online stores, are used to separate cannabis plant material by size. They are crucial in the production of kief, a concentrated form of cannabis made from trichomes. These screens are made from metal or plastic and come in various mesh sizes, allowing producers to choose the appropriate one for their specific processing need. By shaking or rubbing the cannabis over a sift screen, smaller particles, like trichomes, fall through while larger plant materials remain on top.
How it’s measured or identified:
- Mesh size, indicating the number of openings per inch.
- Material type, usually metal or plastic.
Use in context:
- "We used a sift screen to collect the finest kief from our latest batch."
- "Different mesh sizes on sift screens can yield different quality kief."
- "Investing in a high-quality sift screen can improve your extraction process."
Safety & compliance in Canada:
- Ensure sift screens are food-grade and safe for cannabis processing.
- Follow health regulations for processing equipment cleanliness.
Related terms / See also:
FAQs:
What is the primary purpose of a sift screen in cannabis processing?
The primary purpose is to separate trichomes from plant material, typically to produce kief, a concentrated cannabis product.
Are sift screens reusable?
Yes, sift screens are reusable if cleaned properly between uses to prevent contamination and maintain their effectiveness.
Can sift screens be used for other plants besides cannabis?
Yes, sift screens can be used to process other herbs and plants that require separation based on particle size.
Sources:
- Health Canada
- PubChem