Saganishiki

Definition and Overview

Saganishiki is a traditional woven fabric made by using foil yarn, created by applying gold, silver, or colored foil to washi paper and cutting it into thin strips, mainly as the warp yarn, and using silk yarn or the like as the weft yarn. Because the weft is passed while lifting the warp yarns, delicate patterns and a metallic sheen are created.

It is not woven at high speed like ordinary mass-produced woven fabrics; instead, the fabric is woven while selecting yarns according to the pattern. For this reason, Saganishiki does not refer to a material name or simply a gold-colored woven fabric, but to a unique weaving technique and woven fabric that make use of foil yarn.

Features

Its greatest feature is the appearance created by the combination of the brilliant sheen of foil and the soft tones of silk yarn. The expression changes depending on how the light falls on it, creating an elegant impression. The ground is generally dense, and the texture tends to retain its shape more than it has suppleness.

Foil yarn needs to be handled carefully to avoid surface friction and breakage. Strong bending or pressure can cause damage, cracking, or lifting of the foil. The sheen and firmness vary depending on the fineness of the pattern, the foil color, and the material and color scheme of the weft yarn.

Main Applications

It is used for obi fabric, bags, zori sandals, wallets, and other Japanese-style accessories, as well as formal accessories, stage costumes, and decorative items. Making use of its brilliant appearance, it is suitable for occasions where design quality is emphasized, such as ceremonies, celebrations, and costume photography.

Because the fabric tends to have thickness and firmness, careful consideration of specifications is needed for full use in garments that bend and stretch greatly, such as everyday wear. Using it in partial accents, accessories, or bags makes it easier to make use of the material’s presence. It is not a material limited to a specific season, but its applications often lean toward formal attire.

Selection and Handling Notes

When selecting it, check the foil color and sheen, pattern size, weave density, thickness, and the condition of the back side. Because the appearance of the pattern and light changes depending on the cutting direction, consider the pattern placement in advance for the front of the product and for each part. For bags, it is also effective to avoid placing large patterns or concentrated foil areas at fold lines.

To avoid shrinkage from washing in water and effects on the foil, follow the care instructions on the product label and the instructions from the material supplier. Many specifications are not intended for home washing, and if soiled, it is best not to rub it hard and to consult a specialist. For storage, avoid humidity, high temperatures, and direct sunlight, and ensure that folds and pressure do not remain on the foil surface for long periods.

During sewing, needle holes may stand out, or the needle may damage the foil yarn. Test the needle size, thread, stitch length, and presser foot pressure in an inconspicuous area, and stabilize it with a thin interfacing or backing if necessary. Because restitching can easily leave marks, carefully control basting and the sewing sequence.

• Before cutting, check the direction of the pattern and left-right symmetry.
• Do not apply an iron directly to the foil surface; use a pressing cloth and start at a low temperature.
• Avoid strong bending, friction, and snagging.
• Carry out sewing tests and finishing tests before mass production.

Differences from Similar Terms

Kinran is used as a general term for woven fabrics in which patterns are woven using gold thread or gold foil. Saganishiki may look similar to kinran, but it is characterized by using warp yarn made from washi paper coated with foil and cut into thin strips, as well as by its handweaving technique.

Jacquard refers to a loom or woven fabric used to create woven patterns. Saganishiki also has patterns, but it is not a term that means all patterned fabrics woven on a Jacquard loom. In addition, hikihaku is a term related to the material and technique of turning foil into thread-like form and using it in woven fabric, and is not synonymous with Saganishiki itself.

Frequently Asked Questions