Sunxiang Industry (International) Limited
                                                                                                           
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22 Years
Since 2004
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FSC Food Safe Brown Kraft Cardboard 400gsm 450gsm Durable Grade For Lunch Box Packaging

Price Negotiable
Price: Negotiation
MOQ: 1TON
Delivery Time: 7days
Brand: Sunxiang
Product Description
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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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Sunxiang Industry (International) Limited
Location No. 45, Yanjiang North 2nd Road, Gaobu Town, Dongguan City, Guangdong Province, China
Contact Person Mary

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