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Kraft Paper Shockproof Bubble Bag
The Kraft Paper Shockproof Bubble Bag is a dual-layer protective packaging solution combining a kraft paper outer layer with an inner bubble film cushioning layer — engineered for manufacturers, distributors, and e-commerce businesses that ship fragile, sharp-edged, or high-value products where standard plastic bubble bags lack the puncture resistance and structural rigidity required. Unlike pure plastic bubble bags, the kraft paper outer layer provides greater tear strength and puncture resistance, while maintaining biodegradable and recyclable environmental credentials increasingly required by buyers and regulations across Southeast Asia.
Manufactured at our facility and supplied to electronics, industrial, and e-commerce operations across Vietnam, Thailand, Malaysia, Singapore, and Indonesia.
Structure & Materials
The kraft paper outer layer provides structural rigidity and resistance to tearing from sharp component edges — a known failure point for standard plastic bubble bags when packaging electronics hardware, machined metal parts, or irregularly shaped industrial components. The bubble film inner layer absorbs and dissipates impact energy across the surface of the contents, protecting against drops, compression, and transit vibration.
Specifications
| Outer Layer Material | Kraft paper, 70–120 GSM |
| Inner Layer Material | Polyethylene (PE) bubble film |
| Bubble Diameter Options | 10 mm / 16 mm / 28 mm |
| Bubble Height Options | 3.5 mm / 4 mm / 10 mm |
| Closure Type | Open end; heat-seal available |
| Custom Sizes | Yes — all dimensions custom manufactured |
| Printing | Custom logo and text on kraft paper surface available |
| Eco Credentials | Recyclable kraft paper + PE bubble; kraft paper biodegradable under industrial composting conditions |
| MOQ | Small batch orders welcome — contact us for volume |
⚠️ Note: Bubble diameter and height options listed above are standard ranges. Please confirm specific bubble specifications required for your application when inquiring.
Applications
Electronics Components with Sharp Edges
Circuit boards, PCB assemblies, display panels, sensors, and connector modules often have sharp solder points, pins, or metallic edges that puncture standard plastic bubble bags during handling. The kraft paper outer layer resists puncture from these edges while the inner bubble layer cushions impact — solving both failure modes simultaneously.
Precision Industrial and Machined Parts
Precision-machined metal components, optical instruments, and mechanical assemblies require packaging that can withstand the weight and sharp profiles of industrial parts without tearing. Kraft paper shockproof bubble bags provide the structural integrity standard plastic bags cannot maintain under these conditions.
E-commerce Fragile Products Requiring Eco Packaging
Glass items, ceramics, decorative objects, and fragile consumer products benefit from shockproof cushioning while the kraft paper outer layer meets growing buyer and platform requirements for recyclable, reduced-plastic packaging — particularly relevant for Vietnam, Thailand, and Malaysia e-commerce fulfillment.
Automotive and Aerospace Precision Components
Precision components for automotive and aerospace supply chains require packaging that protects against transit vibration and impact while presenting a professional, clearly identified appearance. Kraft paper bubble bags accommodate custom printing of part numbers, handling instructions, and brand identity directly on the outer layer.
Customization Options
Contact Mavis with your dimensions, quantity, bubble specification, and printing requirements for a rapid quote.
Frequently Asked Questions
What is the difference between a kraft paper shockproof bubble bag and a standard plastic bubble bag?
Standard plastic bubble bags use only a single layer of polyethylene film — they provide cushioning but have low puncture and tear resistance. Kraft paper shockproof bubble bags add a kraft paper outer layer that significantly increases structural rigidity and puncture resistance, making them suitable for components with sharp edges, irregular shapes, or higher weights that would puncture or tear standard plastic bubble bags during shipping.
What is the difference between a shockproof bubble bag and a kraft paper flat bubble bag?
A shockproof bubble bag uses a thickened bubble film layer with larger bubble diameter for enhanced cushioning performance — recommended for heavier or highly fragile items. A kraft paper bubble flat bag uses standard-thickness bubble film and is suited for lighter products requiring basic cushioning and tear resistance. For precision electronics or industrial parts, the shockproof specification is recommended.
Are these bags recyclable and eco-friendly?
Yes. The kraft paper outer layer is biodegradable under industrial composting conditions and recyclable with paper waste streams. The PE bubble film inner layer is recyclable as clean PE plastic. This combination provides significantly better environmental credentials than pure plastic bubble packaging — relevant for buyers and platforms with packaging sustainability requirements in Southeast Asia.
Can custom printing be added to the kraft paper outer layer?
Yes. Custom logos, part numbers, handling instructions, and brand information can be printed on the kraft paper surface. Please provide your artwork requirements when contacting us.
What is the minimum order quantity?
We support small batch custom orders across all size and specification combinations. Contact us to discuss your volume and specification requirements.
Related Products
Suitable for distributors and manufacturers across Vietnam, Thailand, Malaysia, Singapore, and Indonesia. Contact us to verify compliance requirements for your specific market.
| Minimum Order | Flexible — contact us with your target quantity for confirmation |
| Sample Order | Available — sample cost refunded on first bulk order |
| Custom Print | Logo, design, and color printing supported (gravure up to 8 colors) |
| Custom Size | Full dimension customization available with no tooling fee (standard construction) |
| Lead Time | Stock sizes: 3–7 days · Custom production: 10–18 working days |
| Packaging | Export carton with inner poly-bag grouping; labeling to buyer spec |
All dimensions are fully customizable. Send your target size and quantity to [email protected] — we'll confirm feasibility and pricing within 24 hours.
Product data sheets and test reports are available upon request. Email [email protected] with your product and application details.
Email [email protected] or WhatsApp +86 186 2610 0216 with your dimensions and quantity. We respond within 24 hours.
