Name: FSC Food Safe Brown Kraft Cardboard 350gsm 400gsm Durable Grade For Lunch Box Packaging
Brand: Sunxiang Industry (International) Limited
SKU: SUNXIANG01
Availability: InStock

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FSC Food Safe Brown Kraft Cardboard 350gsm 400gsm Durable Grade For Lunch Box Packaging

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	Color:	Brown, White
Grade:	Food Grade	Packaging Type:	Rolls Or Sheets
Coating Side:	Single Side	Feature:	Food Grade, Safe
Highlight:	FSC food safe kraft cardboard , 350gsm durable lunch box packaging , 400gsm brown kraft paper

FSC Food Safe Brown Kraft Cardboard 350gsm 400gsm Durable Grade For Lunch Box Packaging

This FSC-certified brown kraft cardboard is engineered exclusively for durable lunch box packaging and a wide range of food-contact applications. Crafted from 100% virgin wood pulp, it integrates exceptional greaseproof/waterproof performance, robust structural rigidity, and eco-friendly properties—fully complying with global food safety standards and sustainable packaging trends. Ideal for takeaway containers, bakery packaging, and specialty food packs, it strikes the perfect balance between transportation durability and safety for direct/indirect food contact, meeting the dual demands of brands and consumers.

Core Specifications

Category	Details
Product Name	FSC-Certified Durable Food-Safe Brown Kraft Cardboard (Lunch Box Packaging Grade)
Material	100% Virgin Wood Pulp
Grammage (GSM)	Standard: 350gsm, 400gsm; Customizable Range: 40gsm - 450gsm
Color	Standard: Natural Brown; Optional: White (available on request)
Size Options	Sheets: 787×1092mm, 889×1194mm, 70×100cm Rolls: 787mm, 889mm, 1092mm, 1194mm Fully customizable sizes supported
Roll Core Diameter	12" (standard specification)
Sample Lead Time	3 - 7 working days
MOQ (Minimum Order Quantity)	1 Ton

Key Features & Application Value

Food Safety & Certification

FSC-certified, food-grade compliant, non-toxic, free of harmful additives

Enables safe direct/indirect food contact (lunch boxes, takeaway containers, bakery packs)

Barrier Performance

Superior greaseproof and waterproof properties

Prevents oil/water penetration—ideal for fried food, soups, and high-fat bakery items

Structural Durability

High tensile strength, tear-resistant, rigid construction

Withstands stacking, transportation, and heavy meal loads without deformation

Eco-Sustainability

100% virgin wood pulp base, fully biodegradable and recyclable

Aligns with brands' green packaging strategies and consumer eco-conscious demands

Core Application Scenarios

Application Category	Specific Uses
Takeaway & Lunch Containers	Lunch boxes, burger boxes, pizza boxes, salad containers (350-400gsm ensures rigidity for heavy meals)
Bakery Packaging	Cake boxes, candy boxes, chocolate packaging (greaseproof design resists butter/oil absorption)
Dried Food Packaging	Dried fruits, nuts, snack packs (moisture resistance extends product shelf life)
Specialty Food Packaging	Barbecue boxes, hot beverage cup sleeves (heat & oil resistance for high-temperature food)

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Packaging & Shipping

Aspect	Details
Packaging Solutions	Formats: Roll / Sheet / Ream (customizable per order) Export Standard: Waterproof kraft paper + clear protective film + sturdy wooden pallet
Transportation Methods	Standard: Sea freight (cost-effective for bulk orders) Expedited: Air freight Optional: Door-to-door delivery (via trusted logistics partners)