Dongguan Jifeng Paper Products Co., Ltd
| Density | 0.71 g/cm³ |
| Burst strength | 210 kPa (+5%) |
| Delivery Time | 10-45 Days |
| Stiffness | MD 22 mN, CD 11 mN (+10%) |
| Supply Ability | 1000 Tons |
| Packaging Details | Kraft paper or carton, as per customer’s request |
| Thickness | 0.042 mm |
| Whiteness | 72% |
| Basis weight | 30 g/m² (+15% from 26) |
| Place of Origin | China |
| Certification | FSC,EUDR |
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Product Specification
| Density | 0.71 g/cm³ | Burst strength | 210 kPa (+5%) |
| Delivery Time | 10-45 Days | Stiffness | MD 22 mN, CD 11 mN (+10%) |
| Supply Ability | 1000 Tons | Packaging Details | Kraft paper or carton, as per customer’s request |
| Thickness | 0.042 mm | Whiteness | 72% |
| Basis weight | 30 g/m² (+15% from 26) | Place of Origin | China |
| Certification | FSC,EUDR |
This 30 g/m² greaseproof paper achieves Kit 6‑7 oil resistance, suitable for a wide range of fast‑food applications including hamburgers, fried chicken, and french fries, withstanding oil penetration for up to 120 minutes. It is manufactured with a fluorine‑free bio‑based coating (modified starch + chitosan), balancing oil resistance and environmental safety.
Technical Specifications (QB/T 1014‑2010 & GB 4806.8‑2022)
| Parameter | Unit | Value |
|---|---|---|
| Basis Weight | g/m² | 30 ±2.5 |
| Thickness | mm | 0.04‑0.06 |
| Grease Resistance (Kit) | grade | Kit 6‑7 |
| Whiteness | % | ≥72 (no fluorescent agent) |
| Tensile Strength MD | kN/m | ≥2.8 |
| Tensile Strength CD | kN/m | ≥1.6 |
| Burst Strength | kPa | ≥220 |
| Coating Weight (single side) | g/m² | 1.5‑2.5 |
| Temperature Resistance | ℃ | -20 to 180 |
| Food Safety | — | GB 4806.8, FDA, EU 10/2011 |
Process Introduction
Base paper made from 70% softwood + 30% hardwood pulp, beaten to 76‑78°SR. The web is formed, pressed, pre‑dried, and soft calendered. A fluorine‑free bio‑coating (modified starch + chitosan, solid content 10‑20%, viscosity 50‑200 mPa·s) is applied via metering rod or blade coating at 1.5‑2.5 g/m² per side. Post‑drying at 80‑120°C crosslinks the coating. Final hard calendering at 70‑90°C achieves smoothness ≥400s.
Applications & Advantages by Category
Hamburger Wraps – Resists burger grease for over two hours; keeps hands clean.
Fried Chicken Bags – Prevents oil bleed‑through; maintains crispiness.
French Fry Trays – Ideal for fast‑food tray liners; absorbs excess oil.
Baking Paper – For cookies and pastries; non‑stick and oil‑proof.
Why Choose This Paper
30g medium oil resistance paper is the most versatile grade, meeting 80% of fast‑food packaging needs with an eco‑friendly fluorine‑free coating.
Company Details
Ecer Certification：
Verified Supplier
Dongguan Jifeng Paper Products Co., Ltd. is a modern enterprise specializing in the R&D, production and sales of specialty paper products. Formerly known as Shenzhen Shuangfeng Paper Products Co., Ltd., the company was founded in March 2010. It relocated to Dongguan and was renamed Jifeng in 202... Dongguan Jifeng Paper Products Co., Ltd. is a modern enterprise specializing in the R&D, production and sales of specialty paper products. Formerly known as Shenzhen Shuangfeng Paper Products Co., Ltd., the company was founded in March 2010. It relocated to Dongguan and was renamed Jifeng in 202...
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