Choosing the right weaving comb: How to achieve the perfect density for your weave
When it comes to weaving, the weaving comb is an essential tool that is often underestimated. Choosing the right weaving comb can make the difference between a loose, unstable weave and a tight, stable fabric. But how do you choose the right comb for your project? In this article, we'll explain how to choose a weaving comb for your next weaving project.
What is a weaving comb and why is it important?
The weaving reed , also called a reed, weaving reed, weaver's reed or reed, is the part of the loom or weaving frame through which the warp threads are passed to facilitate weaving and to determine the density of the fabric. The gauges are represented either as XX/10 or as X dpi.
- dpi (dents per inch) = how many warp threads per inch
- XX/10 = how many warp threads per 10 centimeters
The specification in dpi is used internationally, while X/10 is more commonly used in Europe, especially in German-speaking countries.
Concrete example: What do the numbers on a weaving comb mean?
Let's take this wooden weaving comb from Ashford as an example. It is engraved that the weaving comb has a fineness of 30/10, which corresponds to 7.5 dpi (marked in blue in the picture).
30/10 means that 30 warp threads are distributed over 10 cm. That is already relatively rough. This setting is suitable for thicker wool. The specification 7.5 dpi stands for "7.5 dents per inch". Since an inch is equal to 2.54 cm, you get the same result: 4 x 2.54 cm make up about 10 cm, and 4 x 7.5 threads also make 30 threads. This is how it is calculated.
A fine weaving comb with more dpi is ideal for thin yarns and fine, dense fabrics, while a coarser comb with less dpi is better for thicker yarns and looser weaves. Choosing the wrong comb can result in the weave either being too loose and not stable enough, or too dense, making it difficult to weave and making the final product stiff.
Most manufacturers only offer the most common standard sizes. However, we at Berliner Webstuhl Manufaktur offer our customers individually made sizes. You can order rarities from us such as a weaving comb with a fineness of 120/10 and a width of 160 cm. All weaving combs are made of high-quality stainless steel. More information here: Weaving comb made of stainless steel, made to measure
Here is an overview of the most common details and the conversion:
Important: We have created this list to the best of our knowledge and belief. However, the conversions and calculations are not accurate to the last decimal place. Therefore, please check and recalculate yourself before planning your own project.
2.5 DPI or 10/10 cm
3.0 DPI or 12/10 cm
3.5 DPI or 14/10 cm
4.0 DPI or 16/10 cm
4.5 DPI or 18/10 cm
5.0 DPI or 20/10 cm
5.5 DPI or 22/10 cm
6.0 DPI or 24/10 cm
6.5 DPI or 26/10 cm
7.0 DPI or 28/10 cm
7.5 DPI or 30/10 cm
8.0 DPI or 32/10 cm
8.5 DPI or 34/10 cm
9.0 DPI or 36/10 cm
9.5 DPI or 38/10 cm
10 DPI or 40/10 cm
11 DPI or 44/10 cm
12 DPI or 48/10 cm
13 DPI or 52/10 cm
14 DPI or 56/10 cm
15 DPI or 60/10 cm
16 DPI or 64/10 cm
17 DPI or 68/10 cm
18 DPI or 72/10 cm
19 DPI or 76/10 cm
20 DPI or 80/10 cm
21 DPI or 84/10 cm
22 DPI or 88/10 cm
23 DPI or 92/10 cm
24 DPI or 96/10 cm
25 DPI or 100/10 cm
and so forth ...
How to choose the right weaving comb
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Knowing the yarn: The first step in choosing the right weaving comb is knowing the yarn you are using. Thinner yarns require finer weaving combs, while thicker yarns work better with coarser combs. So consider what you want your finished fabric to look like and what weight of yarn you are using.
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Determining the desired weave density: Consider how tight or loose you want your weave to be. Do you want a tight, durable weave, as is common for towels or tablecloths, or a light, airy weave that is good for scarves or curtains? The desired density will determine the choice of comb.
- Experiment with samples: If you are unsure about which comb is best, it is a good idea to weave a small sample. This will give you the opportunity to try different combs and see how the weave turns out. Often the feel of the weave in your hand or the visual impression can help you make the best choice.
Tips for beginners
If you are new to weaving, it may be helpful to start with a medium comb (eg 10 dpi or 40/10) which allows for universal density. You can then gradually experiment with finer or coarser combs to see how they affect the weave.
Conclusion
Choosing the right weaving comb is crucial to achieving the desired result in your weaving project. By considering the characteristics of your yarn and the density of the weave you want, you can ensure that your finished piece turns out exactly as you envisioned. Don't be afraid to experiment with different combs to find what works best for you.
Good luck with your next web project!