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Minerva£32.99Visit shop Minerva 100% Pure Boiled Coating Fabric Plum Wool Minerva Core Range Nt-04578-019
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The Minerva Core Range Boiled Wool Coating Fabric in Plum is an ideal choice for intermediate and advanced sewists looking to create structured, high-quality outerwear such as coats, jackets, and capes. This 400gsm heavyweight material provides excellent natural insulation and a refined finish that eliminates the need for complex linings; however, due to its dense felted texture, it can be bulky to sew on standard domestic machines and requires careful handling during seam construction.
| Model Part Number | NT-04578-019 |
|---|---|
| Brand | Minerva Core Range |
While it is designed for unlined construction, you can certainly line it if you prefer. Just be aware that the combined thickness of the wool and lining may require a machine capable of handling bulk.
Boiled wool is a felted product and is prone to shrinking if exposed to moisture and heat. Professional dry cleaning is essential to maintain the size and texture.
Because boiled wool does not fray, you can leave the edges raw. Simply trim them cleanly with sharp fabric shears for a modern, minimalist look.
It is better suited for those with some experience. The thickness of the fabric requires managing bulky seams and requires a machine with good power.
In most cases, no. The inherent weight and stability of this 400gsm wool provide enough structure for most coat designs.
Switch to a new, sharper heavy-duty needle and ensure your machine tension is slightly loosened to accommodate the fabric thickness.
Use a walking foot or even-feed foot to move the layers consistently and manually rotate the handwheel over particularly thick intersection points.
Test your stitch length on a scrap piece; longer stitches (3.0mm to 3.5mm) are often less damaging to felted wool than tight, short stitches.
For optimal results, use a sharp, heavy-duty needle (size 90/14 or 100/16) to pierce the dense felted fibers effectively. Because the fabric is bulky, consider grading your seam allowances by trimming internal layers of seam intersections to reduce volume. To maintain the integrity of the material, avoid steam pressing directly on the fabric surface for long durations, as it may cause unintended shrinkage or surface distortion; instead, use a press cloth and a clapper to set seams. This fabric is strictly for dry clean only to prevent the wool from matting or shrinking further.
