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08 · 纱线系列
绢丝棉混纺（55/45 · 30/70）
绢丝带来天然丝光与柔润垂坠，棉守住亲肤、透气与耐穿。55/45 款光泽更足、手感更滑；30/70 款棉感更实、性价比更高。48NM/2 与 60NM/2 两种高支规格，织成的成衣薄而不透、凉而不冰。
PDF本产品以 PDF 规格书形式提供，点击下载查看完整规格。
⬇ 下载规格书 PDF色卡实拍提取 · C T 0 1 – C T 4 2 共 4 2 色
正乾 半精纺 成分 55%绢丝 45%棉· 30%绢丝 70%棉 规格 48NM/2 & 60NM/2
色卡实拍
工艺 · 后处理
产品亮点
- 成分：55%绢丝/45%棉 与 30%绢丝/70%棉 两种配比，高丝感与高棉感按款按价自由选。
- 规格：48NM/2 与 60NM/2 两种半精纺高支纱，条干均匀、纱身光洁、织造顺畅、损耗低。
- 手感：绢丝带来天然丝光与柔润垂坠，棉守住干爽亲肤；
- 滑而不腻、薄而不透。
- 功能：吸湿透气、导湿快干、亲肤不刺痒、不易起球，四季贴身穿着皆宜。
- 色牢度：环保活性染色与严格固色，色泽鲜亮、批次稳定。
推荐横机针型
- 主推（48NM/2）：14针（14G）—— 布面平整、厚薄适中，兼顾丝光质感与挺括度。
- 高支细针（60NM/2）：16针（16G）—— 成衣更薄更细密，适合春夏极薄款与贴身打底。
- 厚款/宽松：12针（12G）—— 织物蓬松有厚度，可双股进纱做春秋厚款与外套。
- 提示：绢丝棉纱身滑爽、摩擦系数低，织造张力宜适中、送纱要稳，防止漏针与破洞；建议先织小样确认密度与缩率。
成衣洗水整烫
- 1分检配缸：按款号、色号、缸差分检，同批同缸洗水，避免串色与色差。
- 2清水退浆去污：30℃以下温水 + 中性或弱酸性洗涤剂，轻柔去浮毛、油污与浆料；切忌碱性（绢丝遇碱易失光发脆）。
- 3柔软整理：加入亲水性柔软剂，恢复绢丝的滑爽手感与自然光泽，避免高温长时间处理。
- 4脱水定型：低速脱水、严禁拧绞，趁湿预整版型，防止高支纱起皱变形。
- 5烘干/阴干：低温烘干或平铺阴干至八成，避免高温暴晒导致泛黄、变硬或缩水。
- 6生片整烫：缝合前对各衣片蒸汽整烫一次，消除卷边褶皱；蒸汽压力宜低，避免压出极光。
- 7成衣整烫：缝制完成后整件上人台蒸汽烫定型一次，避免直接压烫纱面。
- 8复烫精整：领口、门襟、下摆、袖口等易皱部位尽量再多烫一次，确保平整度。
- 9质检包装：检验尺寸、色差、起球、勾丝、污渍与整烫效果，合格后入袋，建议加防潮处理。
成衣护理建议
- 洗涤：30℃以下温水，使用中性洗涤剂，手洗或洗衣机「羊毛/轻柔」程序；忌碱性洗涤剂、忌漂白、忌长时间浸泡。
- 晾干：洗后轻压去水（切勿拧绞），平铺阴干，避免悬挂暴晒与高温烘干。
- 熨烫：中低温蒸汽熨斗，垫布熨烫，忌高温直接压烫导致丝光受损。
- 收纳：折叠平放，保持干燥通风；避免长期悬挂导致肩部拉伸变形。
产品特性
- ✓双配比可选 · 55/45 高丝感，30/70 高棉感
- ✓高支双规格 · 48NM/2 与 60NM/2 按款选支
- ✓丝光亲肤 · 绢丝柔润垂坠，棉感吸湿透气
适用场景： 春夏针织 · 贴身打底 · 凉感毛衫
Back to Products / Spun Silk / Cotton Blend (55/45 · 30/70)
08 · Yarn Programme
Spun Silk / Cotton Blend (55/45 · 30/70)
Spun silk brings natural lustre and soft drape; cotton keeps it kind to skin, breathable and durable. The 55/45 is glossier and smoother; the 30/70 is more substantial and better value. 48NM/2 and 60NM/2 give thin-but-opaque, cool-but-not-cold fabrics.
PDFFull specification provided as a downloadable PDF spec sheet.
⬇ Download Spec SheetColor card live-shot extraction · CT01 – CT42, 42 colors in total
Zhengqian semi-worsted composition 55% spun silk 45% cotton · 30% spun silk 70% cotton, specifications 48NM/2 & 60NM/2
Color Swatches
Craft & Finishing
Highlights
- Composition: two blends, 55% spun silk / 45% cotton and 30% spun silk / 70% cotton; choose freely between high-silk feel and high-cotton feel by style and by price.
- Specifications: two semi-worsted high-count yarns, 48NM/2 and 60NM/2; even yarn, smooth yarn body, smooth weaving, low loss.
- Hand feel: spun silk brings natural silk luster and soft drape, cotton keeps it dry and skin-friendly;
- smooth without being greasy, thin without being see-through.
- Functions: moisture absorption and breathability, moisture-wicking and quick-drying, skin-friendly without itching, resistant to pilling, suitable for close-fitting wear in all seasons.
- Color fastness: eco-friendly reactive dyeing with strict fixation, bright colors, stable batches.
Recommended Flat-bed Gauge
- Main recommendation (48NM/2): 14 gauge (14G) — flat fabric surface, moderate thickness, balancing silk luster texture and body.
- High-count fine gauge (60NM/2): 16 gauge (16G) — thinner and denser garment, suitable for ultra-thin spring/summer styles and close-fitting base layers.
- Thick style / loose fit: 12 gauge (12G) — fabric is fluffy and thick, can be knitted with two-ply yarn feed for thick spring/autumn styles and outerwear.
- Tip: spun silk cotton yarn body is smooth with low friction coefficient; weaving tension should be moderate and yarn feed steady to prevent dropped stitches and holes; it is recommended to knit a swatch first to confirm density and shrinkage.
Washing & Finishing Steps
- 1Sorting and lot matching: sort by style number, color number and dye lot difference, wash same batch and same dye lot together to avoid color bleeding and color difference.
- 2Desizing and stain removal in clean water: warm water below 30℃ + neutral or weakly acidic detergent, gently remove floating fibers, oil stains and sizing; strictly avoid alkaline (spun silk loses luster and becomes brittle in alkali).
- 3Softening finish: add hydrophilic softener to restore the smooth hand feel and natural luster of spun silk, avoid high-temperature long-time treatment.
- 4Dewatering and setting: low-speed dewatering, strictly no wringing, pre-set the shape while wet to prevent high-count yarn from wrinkling and deforming.
- 5Drying / drying in the shade: low-temperature drying or lay flat to dry in the shade to 80%, avoid high-temperature sunlight exposure causing yellowing, hardening or shrinkage.
- 6Panel pressing: steam-press each garment panel once before sewing to remove curled edges and wrinkles; steam pressure should be low to avoid pressing out shine.
- 7Garment pressing: after sewing is completed, steam-press the whole garment once on a dress form to set the shape, avoid directly pressing the yarn surface.
- 8Re-pressing and fine finishing: press easily wrinkled parts such as neckline, placket, hem and cuffs once more as much as possible to ensure flatness.
- 9Quality inspection and packaging: inspect size, color difference, pilling, snagging, stains and pressing effect; after passing, bag them, moisture-proof treatment is recommended.
Care Instructions
- Washing: warm water below 30℃, use neutral detergent, hand wash or washing machine "wool/delicate" program; avoid alkaline detergents, avoid bleaching, avoid prolonged soaking.
- Drying: after washing, gently press out water (never wring), lay flat to dry in the shade, avoid hanging in direct sunlight and high-temperature tumble drying.
- Ironing: medium-low temperature steam iron, iron with a pressing cloth, avoid direct high-temperature pressing that damages silk luster.
- Storage: fold flat, keep dry and ventilated; avoid long-term hanging that stretches and deforms shoulders.
Key Features
- ✓Two ratios — 55/45 silkier, 30/70 more cotton-like
- ✓Two counts — 48NM/2 & 60NM/2 to match the style
- ✓Silky & skin-friendly — silky drape with cotton breathability
Applications： Spring-summer knits · base layers · cool-touch sweaters