It's important that we track the details of each Batch of our Fabric Production Process, and I decided to share this info on the website.
Batch 7 is WeatherWool largest batch so far!
The greasy was purchased in April 2020, by private treaty with the following ranches:
- AD Jones: 8174 pounds (3707 kg); 42% of Batch 7
- M&J Corn: 6815 pounds (3091 kg); 35% of Batch 7
- Sultemeier Ltd: 3308 pounds (1498 kg); 17% of Batch 7
- PM Ranch: 965 pounds (438 kg); 5% of Batch 7
Total weight of Batch 7 Greasy: 19262 pounds (8736 kg).
Batch 7 Greasy was scoured by Chargeurs USA in South Carolina. The scouring process removes dirt, vegetable matter, wool grease (crude lanolin) and other debris from the fleece. The yield of clean fiber was 10946 pounds (4964 kg), or 56.8%, which is quite high.
This clean fiber will next be shipped to Littlewood Dyers in Philadelphia where it will be dyed.
The dyeing of the wool is by nature a complex process, made more so by the fact that we need Littlewood to create the same colors on two different types of wool. Not only is our weft fiber purchased separately from our warp yarn, but the fiber used to spin the warp has different characteristics than those of the weft yarn. The differences are compounded by the fact that Littlewood will dye the weft as fiber (not yet spun into yarn) and the warp as yarn.
Much more to come as we continue to process Batch 7.
4 December 2020 --- Ralph