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Manufactured from 100% virgin wood pulp with double-sided silicone coating, our Round Parchment Steamer Paper Liners deliver reliable wet strength and flawless non-stick release under continuous steam up to 230°C (446°F). Designed with precision-cut perforations for optimal heat circulation, these liners are ideal for commercial bamboo steamers, metal steam cabinets, and air fryers.
HM6105
Xianhe
Our Round Parchment Steamer Paper Liners are manufactured from 100% virgin wood pulp and treated with a high-density, double-sided food-grade silicone coating. Designed specifically to withstand saturated, high-humidity steam and dry convection environments up to 230°C (446°F), these liners deliver exceptional wet tensile strength, ensuring they will not tear, soften, or disintegrate during extended steaming cycles.
Featuring precision die-cut perforations, each sheet promotes uniform steam convection across the cooking surface. This eliminates condensation pooling, prevents bottom-dough sogginess, and ensures clean, fiber-free release for delicate products including dim sum, bao buns, dumplings, and baked goods.
| Parameter / Metric | Standard Value / Range |
| Base Paper Type | Silicone-coated genuine parchment / greaseproof paper |
| Raw Material | 100% Virgin wood pulp (chlorine-free processing) |
| Standard Grammage (Basis Weight) | 35–40 g/m² (±5%) [Custom: 32–50 g/m² available] |
| Caliper / Thickness | 30 – 43 µm (±5 µm, varying by basis weight) |
| Tensile Strength (MD / CD) | Machine Direction: ≥ 1.8–2.4 kN/m | Cross Direction: ≥ 1.0–1.3 kN/m |
| Bursting Strength | ≥ 120 kPa (High wet rupture resistance) |
| Water Absorption (Cobb 60s) | ≤ 20 g/m² (Top & Wire Sides) |
| Oil Repellency (Kit Level) | ≥ Kit 3 (Grease-resistant barrier) |
| Thermal Stability | Heat resistant up to 220°C – 230°C (428°F – 446°F) |
| Surface Coating | Double-sided cured polydimethylsiloxane (Food-Grade Silicone) |
| Optical Brightening Agents (OBA) | Negative (100% Free of fluorescent agents) |
| Odour / Flavor Migration | Score < 1 (Neutral organoleptic profile, odorless) |
| Available Substrate Shades | Pristine Bleached White (90–94 Brightness) / Natural Unbleached Kraft |
As an integrated paper manufacturing and converting partner, we support full customization across sizes, shapes, grammages, and retail packaging configurations:
✔ Diameter Range (Round Cut): Standard tooling from 3.0 inches to 13.0 inches (e.g., 3.5", 4", 5", 6", 7", 8", 8.5", 9", 10", 11", 12", 13"), custom millimeter tolerances available for commercial automatic steaming lines.
✔ Alternative Die-Cut Geometry: Square, rectangle, half-moon, oval, scalloped edge, heart, hexagon, and perforated roll sheets for continuous industrial lines.
✔ Branded Flexographic Printing: Food-grade water-based/soybean inks for custom logo printing and orientation marks (certified safe under high heat and steam conditions).
✔ Packaging Formats: Retail-ready polybags with hang holes (50 / 100 / 200 pcs), kraft paper tuck boxes, shrink-wrapping with branded color inserts, or heavy-duty bulk corrugated master cartons (5,000–10,000 pcs/case) for food processing facilities.
Q1: How does this steamer paper prevent food from tearing when lifted?
A: The paper features a double-sided cross-linked silicone release barrier with a surface Dyne level < 34. This low-energy surface prevents starches and proteins from bonding to the sheet, ensuring clean release even for thin dumpling skins without damaging the dough.
Q2: Can these round perforated liners be used in air fryers?
Q3: What is the standard MOQ and production lead time for custom OEM orders?
Q4: Are test samples available prior to full container load (FCL) contracting?
