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Food Grade White Cardboard 250gsm for Freshness Keeping Card

Chứng nhận
Trung Quốc Guangzhou Bmpaper Co., Ltd. Chứng chỉ
Trung Quốc Guangzhou Bmpaper Co., Ltd. Chứng chỉ
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Food Grade White Cardboard 250gsm for Freshness Keeping Card

Food Grade White Cardboard 250gsm for Freshness Keeping Card
Food Grade White Cardboard 250gsm for Freshness Keeping Card Food Grade White Cardboard 250gsm for Freshness Keeping Card Food Grade White Cardboard 250gsm for Freshness Keeping Card Food Grade White Cardboard 250gsm for Freshness Keeping Card

Hình ảnh lớn :  Food Grade White Cardboard 250gsm for Freshness Keeping Card

Thông tin chi tiết sản phẩm:
Nguồn gốc: Quảng Đông, Trung Quốc
Hàng hiệu: BMPAPER
Chứng nhận: ISO9001, ISO14001, SGS, FDA
Số mô hình: Giấy giữ độ tươi của thẻ
Thanh toán:
Số lượng đặt hàng tối thiểu: 3 tấn
Giá bán: có thể đàm phán
chi tiết đóng gói: 1.Đóng gói tờ 2.Đóng gói ram 3.Đóng gói cuộn
Thời gian giao hàng: 10-20 ngày làm việc
Điều khoản thanh toán: T/T
Khả năng cung cấp: 5000 tấn mỗi tháng

Food Grade White Cardboard 250gsm for Freshness Keeping Card

Sự miêu tả
Tên sản phẩm: Giấy giữ độ tươi của thẻ độ dày: 250g, 300g, 350g, 400g
Kích cỡ: 460 x 610mm, 450 x 620mm, 700 x 1000mm, v.v. Vật liệu: 100% bột gỗ nguyên chất
đóng gói: Đóng gói tấm, đóng gói ram, đóng gói cuộn Màu sắc: Trắng tự nhiên
Lợi thế: Khả năng thấm hút cao, độ cứng tuyệt vời Ứng dụng: Thẻ bảo quản độ tươi thực phẩm
Làm nổi bật:

food grade white cardboard

,

250gsm cardboard for freshness

,

uncoated offset paper cardboard

Food Grade White Cardboard 250gsm for Freshness Keeping Card
Our 250gsm Food Grade White Cardboard is specifically engineered as the base material for manufacturing freshness keeping cards - ethylene-absorbing or gas-regulating cards placed inside fruit and vegetable packaging to extend shelf life.
Product Advantages
Unlike ordinary paperboard, this specialized raw paper provides:
  • High porosity and absorbency - easily carries active ingredients
  • Excellent stiffness - maintains flat shape during printing, impregnation, and drying processes
  • Food contact safety - complies with international regulations for indirect food additives
No coating, no lamination - ready to be impregnated with your proprietary freshness formula.
Key Features
  • Food Grade & Safe - Made from pure virgin pulp. Passes FDA 21 CFR 176.170 and EU regulations for food contact materials. No heavy metals, optical brighteners optional
  • High Absorbency - Engineered capillary structure allows fast and uniform absorption of aqueous or solvent-based freshness solutions. Ensures even distribution of ethylene scavengers
  • Excellent Dimensional Stability - Low curl and distortion after coating/impregnation and drying. Ideal for high-speed converting into small card formats
  • High Stiffness & Tear Resistance - Provides robust handling. Cards remain rigid and do not collapse inside fruit cartons or bags
  • Clean White Surface - Brightness > 85% ISO. Accepts flexo or digital printing for brand logos, usage instructions, and batch codes
Technical Specifications
Material Natural wood pulp
Thickness 250 gsm, and others
Sheet Size 400 x 600mm, 500 x 700mm, 700 x 1000mm, or roll, support custom
Coating None
Color White
Features Excellent absorption properties, food grade
Packaging Export standard
MOQ 3 Tons
Applications
Primarily used for freshness cards for fruit, vegetables, berry clamshells, flowers, and mushroom trays.
Order Information
MOQ 3 Tons
Packaging Roll packing: 3" core, shrink-wrapped + moisture barrier. Sheet packing with pallet and four angles with protectors
Roll Width 500 - 1200 mm, can cut sheet size as per request
Port Shenzhen / Guangzhou
Payment T/T
Product Images
Food grade white cardboard sample showing texture and quality Close-up view of 250gsm cardboard surface and structure Cardboard roll packaging and storage demonstration Freshness keeping card application in fruit packaging

Chi tiết liên lạc
Guangzhou Bmpaper Co., Ltd.

Người liên hệ: Ms. Jenny

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