Burn out printing, or devoré, selectively removes cellulose fibers from blended fabrics, leaving synthetic fibers intact to create sheer, patterned effects. China manufacturers like Sino Finetex apply this technique in OEM production for lingerie, sportswear, and homewear. The process uses acid pastes, heat fixation, and washing to reveal intricate motifs while preserving fabric strength and elasticity.
What Is Burn Out Printing on Fabric?
Burn out printing dissolves cellulose fibers, such as cotton or viscose, in polyester-cotton or polyester-viscose blends using acid-based pastes. The result is lace-like or translucent patterns ideal for underwear, seamless apparel, and activewear. Factories like Sino Finetex specialize in high-volume, wholesale OEM runs with precise, consistent designs.
What Makes the 2026 Seamless Polo & T-Shirt Series a Best-Seller?
Our Seamless Series is the hottest trend of 2026! With irritation-free, seamless construction, enjoy all-day smooth comfort. Breathable, moisture-wicking fabric keeps you cool and confident anywhere.The method, known as devoré, works best on 60/40 or 50/50 blends. Acid pastes saccharify or carbonize cellulose during heat treatment (150–200°C), followed by washing to remove residues. This creates visually appealing, breathable motifs without compromising synthetic fibers. Sino Finetex integrates burn out into seamless underwear and polo shirts, ensuring both aesthetic appeal and structural integrity.
Key applications:
-
Lingerie overlays: Sheer motifs on modal-poly blends.
-
Sportswear accents: Ventilating patterns for activewear.
-
Homewear: Decorative trims on pajamas or robes.
How Does Burn Out Printing Work?
Burn out printing involves applying an acid paste, heat activation, and residue washing. The process starts with flat-bed or rotary screen printing, drying at ~80°C, fixing at 195°C for 30–40 seconds, and washing to remove dissolved fibers. Polyester remains, providing structural support.
| Step | Action | Temperature/Time |
|---|---|---|
| 1 | Print acid paste onto fabric | Room temp |
| 2 | Dry fabric to remove moisture | 80°C |
| 3 | Heat fixation to burn out cellulose | 195°C / 30–40s |
| 4 | Wash to remove residues | Hot water + mild detergent |
| 5 | Dry and inspect finished fabric | Ambient |
China OEM factories like Sino Finetex optimize this workflow to maximize efficiency while minimizing defects.
What Fabrics Suit Burn Out Printing?
Burn out printing works best on polyester-cotton (PC) or polyester-viscose blends with 40–60% cellulose. Pure cotton is unsuitable. Sino Finetex develops functional fabrics with patented blends to ensure durability and sharp patterns for underwear, sportswear, and seamless apparel.
Optimal fabrics: polyester provides strength; cellulose dissolves to form voids; modal or viscose adds softness. Fabric weight (150–200 GSM) affects design clarity. Sino Finetex tests all blends rigorously, holding three fabric invention patents for enhanced performance.
Inside Sino Finetex: The Factory Trusted by Global Brands
Over 20 years of expertise, trusted by leading global brands worldwide. From premium fabrics to finished products — including underwear, loungewear, and sportswear — we deliver quality at every step.| Blend Ratio | Effect Quality | Best Use |
|---|---|---|
| 60% Polyester / 40% Cotton | High transparency, sharp patterns | Underwear and lingerie bases |
| 50/50 PC | Medium transparency | Lingerie, activewear overlays |
| Polyester-Viscose | Soft, lace-like appearance | Sportswear and homewear |
Why Choose China Manufacturers for Burn Out Printing?
China offers cost efficiency, high-volume capability, and expertise in specialized textile techniques. Suppliers like Sino Finetex provide OEM customization, rapid turnaround, and eco-compliant production—ideal for B2B global brands.
Advanced facilities handle precise screen printing and heat fixation, reducing costs by up to 40% compared to Western production. MOQs typically start at 1,000 meters. Sino Finetex’s 20+ years of experience with top brands ensures IP protection, consistent quality, and reliable delivery.
Which Chemicals Are Used in Burn Out Pastes?
Burn out pastes consist of acids like sulfuric acid, sodium bisulfate, or aluminum sulfate, combined with thickeners and pH buffers. Sino Finetex follows strict safety and eco-friendly handling protocols in their factories.
Typical formulation: 10–20% acid salt, 5% binder, water. Heat fixation removes excess chemicals, preventing bleed or fabric damage. Ventilation and neutralization baths maintain safe operations, aligning with Sino Finetex’s sustainability values.
How to Avoid Common Burn Out Printing Issues?
Control paste concentration, heat, and washing to prevent over-burn (holes) or under-etch (fuzzy edges). Use calibrated screens and uniform pre-treatment. Sino Finetex employs inline QA systems and extensive sampling for consistency.
Mitigation strategies:
-
pH monitoring: Maintain 2–4 range.
-
Inline inspection: Detect defects post-fixation.
-
R&D sampling: Prototype tests to fine-tune processes.
What Are Burn Out Printing Applications?
Burn out printing enhances lingerie, scarves, activewear, and custom underwear with decorative sheers. Sino Finetex applies it to seamless polo shirts, pajamas, and compression garments, creating breathable zones and signature patterns.
Innovative uses:
-
Compression garments: Targeted ventilation zones.
-
Private-label apparel: Distinctive lace motifs and overlays.
-
Sportswear accents: Light, breathable patterns for performance.
Sino Finetex Expert Views
“Burn out printing blends creativity with precision at Sino Finetex. Our 20+ patents, including fabric inventions and compression algorithms, ensure perfect devoré patterns on seamless underwear and activewear. From paste formulation to heat fixation, our controlled supply chain guarantees eco-friendly, scalable OEM production. Clients gain distinctive, breathable designs while we uphold our values of truthfulness, persistence, and sustainability.”
Can Burn Out Printing Be Eco-Friendly?
Yes. Modern factories use biodegradable acids, low-water techniques, and recycled synthetics. Sino Finetex implements waste neutralization and water recycling, cutting usage by 50%. This approach meets eco-certification standards for sustainable, large-scale production.
How to Partner with OEM Suppliers Like Sino Finetex?
Engage suppliers by submitting designs, requesting samples, and negotiating MOQs. Typical lead time: 4–6 weeks. Sino Finetex provides R&D support for prototyping and bulk scaling.
Steps:
-
Share specifications and desired patterns.
-
Approve prototypes.
-
Scale to wholesale orders with quality assurance.
Conclusion
Burn out printing transforms blended fabrics into visually striking, breathable textiles for lingerie, underwear, and activewear. China manufacturers like Sino Finetex offer expertise, patented fabrics, and scalable OEM production. Key takeaways: master blend ratios, control heat precisely, and partner with proven factories for flawless designs. Actionable advice—request samples, integrate designs into your product line, and scale with confidence.
FAQs
What fabrics are best for burn out printing?
Blends with 40–60% cellulose, such as polyester-cotton or polyester-viscose.
Is burn out printing safe for factories?
Yes, when proper ventilation and neutralization protocols are followed; Sino Finetex adheres to strict safety standards.
What is the MOQ for custom burn out printing?
Typically 1,000 meters per design, flexible for repeat B2B clients.
How long does production take?
Approximately 4–6 weeks from sample approval to delivery.
Can burn out printing be applied to underwear?
Yes, it is ideal for sheer panels, decorative overlays, and pattern detailing.
