Name: FSC Certified 350gsm Food Safe Brown Kraft Cardboard Durable Lunch Box Packaging Material
Brand: Sunxiang Industry (International) Limited
SKU: SUNXIANG01
Availability: InStock

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FSC Certified 350gsm Food Safe Brown Kraft Cardboard Durable Lunch Box Packaging Material

Product Details:

Place of Origin:	China
Brand Name:	Sunxiang
Certification:	FSC ISO SGS
Model Number:	SUNXIANG01

Payment & Shipping Terms:

Minimum Order Quantity:	1TON
Price:	Negotiation
Packaging Details:	Sheet & roll packing
Delivery Time:	7days
Payment Terms:	T/T,Western Union
Supply Ability:	6000tons

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Detailed Product Description

Product Name:	Kraft Cardboard	Sample:	Free A4 Size Or Customized Size
Weight:	250 - 450g	Grade:	Food Grade
Color:	Brown, White	Packaging Type:	Rolls Or Sheets
Coating Side:	Single Side	Feature:	Food Grade, Safe
Highlight:	FSC certified kraft cardboard lunch box , food safe brown kraft packaging , 350gsm durable lunch box material

FSC Certified 350gsm Food Safe Brown Kraft Cardboard Durable Lunch Box Packaging Material

FSC-Certified 350gsm Food-Safe Brown Kraft Cardboard | Durable Material for Lunch Box Packaging

High-Rigidity Food-Contact Kraft Board for Eco-Friendly & Heavy-Duty Food Packaging Solutions

This premium brown kraft cardboard is purpose-built for manufacturing sturdy lunch boxes and versatile food packaging. Made from 100% virgin wood pulp, it combines three pivotal strengths: FSC-certified sustainable sourcing, strict food safety compliance for direct/indirect food contact, and outstanding grease and water resistance. It is the perfect choice for brands aiming to deliver durable, eco-conscious packaging that meets the most stringent global food safety standards.

Core Product Specifications

Attribute	Details
Product Name	FSC-Certified Food-Safe Brown Kraft Cardboard
Material	100% Virgin Wood Pulp (food-contact safe, non-toxic, no harmful additives)
Grammage	Core Options: 350gsm, 400gsm; Full Custom Range: 40gsm-450gsm (available for bulk orders)
Color	Standard: Natural Brown; Optional: White (customizable on customer request)
Size Options	Sheets: 787×1092mm, 889×1194mm, 70×100cm; Rolls: 787mm, 889mm, 1092mm, 1194mm width; fully customizable sheets/rolls supported
Sample Lead Time	3-7 working days
Minimum Order Quantity (MOQ)	1 Ton
Roll Core Diameter	12" (standard specification)

Key Features & Application Value

Feature	Description	Application Value
Food Safety & Certification	FSC-certified; compliant with international food-grade standards; non-toxic and free of harmful additives	Enables safe direct/indirect food contact; ideal for lunch boxes, takeaway containers, and bakery packaging
Barrier Performance	Superior greaseproof and waterproof properties; dense fiber structure prevents liquid and oil penetration	Perfect for fried food, soups, moist meals, and high-fat bakery items; maintains packaging integrity and cleanliness
Durability & Rigidity	High tensile strength; tear-resistant; rigid construction; excellent folding endurance	Withstands stacking during storage, transportation impacts, and heavy meal loads without deformation; tailored for hearty lunch box applications
Eco-Sustainability	100% renewable virgin wood pulp; fully biodegradable and recyclable	Aligns with brands' green packaging strategies; appeals to eco-conscious consumers and enhances brand reputation

Core Application Scenarios

Application Category	Specific Uses & Advantages
Takeaway & Lunch Containers	Lunch boxes, burger boxes, pizza boxes, salad containers. 350gsm/400gsm grammage provides sufficient rigidity for heavy meals and repeated handling
Bakery Packaging	Cake boxes, candy boxes, chocolate packaging. Greaseproof design resists butter, oil, and frosting absorption, keeping packaging clean and intact
Dried Food Packaging	Dried fruits, nuts, and snack boxes. Moisture resistance inhibits moisture absorption, extending product shelf life and preserving freshness
Specialty Food Packaging	Barbecue containers, hot beverage cup sleeves. Excellent heat and oil resistance adapts to high-temperature food items, preventing packaging damage

Packaging & Shipping

Aspect	Details
Packaging Solutions	Formats: Rolls / Sheets / Reams (customizable per order); Export Standard: Waterproof kraft paper + clear protective film + sturdy wooden pallet (effective moisture and damage protection)
Transportation Methods	Standard: Sea freight (cost-effective for bulk orders); Expedited: Air freight (for urgent requirements); Optional: Door-to-door delivery (via trusted international logistics partners)

Key Advantages

Triple Assurance: FSC certification for sustainability, food-grade compliance for safety, and robust structure for durability—addressing multi-dimensional brand demands.
Customization Flexibility: Supports tailored grammage, size, color, and packaging formats to match specific production and branding requirements.
Cost-Effective Bulk Supply: 1 Ton MOQ paired with stable large-scale production capacity ensures timely delivery for high-volume orders.
Professional Support: Free samples, detailed technical data sheets, and 24/7 customer service for prompt inquiry resolution.

FSC Food-Grade Brown Kraft Cardboard 350gsm Lunch Box Packaging 400gsm Durable Kraft Board Greaseproof Waterproof Kraft Paper Eco-Friendly Food Contact Cardboard Virgin Wood Pulp Kraft Material

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Contact Person: Mary

Tel: +8619902632027