Name: FSC Food Safe Brown Kraft Cardboard 400gsm 450gsm 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 400gsm 450gsm 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 , 400gsm durable lunch box packaging , 450gsm brown kraft cardboard

FSC Food Safe Brown Kraft Cardboard 400gsm 450gsm Durable Grade For Lunch Box Packaging

Introducing our premium FSC-certified brown kraft cardboard, specifically engineered for high-demand food packaging applications with a focus on durable lunch boxes and direct/indirect food contact scenarios. Crafted from 100% virgin wood pulp, this cardboard unites exceptional greaseproof/waterproof barriers, robust structural strength, and eco-friendly credentials, fully adhering to global food safety regulations (e.g., FDA, EU 10/2011) and sustainable packaging trends. Whether for takeaway containers, bakery packs, or specialty food wrapping, it delivers the perfect balance of transit durability and food safety, satisfying both brand standards and consumer expectations for responsible packaging.

Core Specifications

Category	Details
Product Name	FSC-Certified Food-Safe Brown Kraft Cardboard (Durable Lunch Box Grade)
Material	100% Virgin Wood Pulp (ensures purity and performance consistency)
Grammage (GSM)	Standard: 350gsm, 400gsm; Customizable Range: 40gsm - 450gsm (for diverse packaging needs)
Color	Standard: Natural Brown (unbleached, eco-friendly); Optional: White (available upon request)
Size Options	Sheets: 787×1092mm, 889×1194mm, 70×100cm Rolls: 787mm, 889mm, 1092mm, 1194mm (roll widths) Fully customizable sizes supported (per order requirements)
Roll Core Diameter	12" (305mm) - standard industrial specification
Sample Lead Time	3 - 7 working days (global delivery available)
MOQ (Minimum Order Quantity)	1 Ton

Key Features & Practical Benefits

Food Safety & Certification

FSC-certified (responsible forestry), food-grade compliant, non-toxic, free of harmful additives/preservatives. Enables safe direct/indirect food contact; meets global food packaging regulations for restaurants, cafes, and food brands.

Superior Barrier Performance

Advanced greaseproof and waterproof treatment (without toxic coatings). Prevents oil, sauce, or moisture penetration—ideal for fried food, soups, curries, and high-fat bakery items (keeps packaging intact and food fresh).

Structural Durability

High tensile strength, tear-resistant, and rigid construction. Withstands stacking during transit, heavy meal loads, and frequent handling without deformation—reduces packaging waste and customer complaints.

Eco-Sustainability

100% virgin wood pulp, fully biodegradable, and recyclable. Aligns with brands' green initiatives; appeals to eco-conscious consumers and supports circular economy goals.

Target Application Scenarios

Takeaway & Meal Kits

Lunch boxes, burger boxes, pizza boxes, salad containers, bento boxes (350-400gsm ensures rigidity for hearty meals)

Bakery & Pastry

Cake boxes, cookie tins, chocolate packaging, bread sleeves (greaseproof design resists butter, oil, and cream absorption)

Dried & Snack Foods

Dried fruit packs, nut containers, granola bar sleeves (moisture resistance extends product shelf life)

Specialty Food

Barbecue boxes, hot dog wrappers, hot beverage cup sleeves (heat and oil resistance for high-temperature food)

Catering & Events

Disposable food trays, catering platters, picnic packaging (durable and eco-friendly for one-time or reusable use)

Packaging & Shipping Solutions

Aspect	Details
Packaging Formats	Roll / Sheet / Ream (customizable per order) Export-Grade Protection: Waterproof kraft paper + clear PE protective film + sturdy wooden pallets (prevents moisture damage and physical impact during transit)
Transportation Options	Standard: Sea freight (cost-effective for bulk orders) Expedited: Air freight (for urgent requirements) Door-to-Door Delivery: Available via trusted logistics partners (DHL, FedEx, UPS, or regional carriers)

Key Tags

FSC Food Safe Kraft Cardboard 350gsm Lunch Box Cardboard 400gsm Durable Food Packaging Brown Kraft Food Contact Cardboard Eco-Friendly Takeaway Packaging Virgin Pulp Kraft Cardboard

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Contact Person: Mary

Tel: +8619902632027