Engineered for demanding shipping environments, this brown kraft bubble sheet delivers heavy‑duty cushioning where standard wraps fail. The natural kraft fibers are layered from 1 to 20 plies, allowing you to tailor protection against sharp edges, heavy components, or repeated impacts.

With over 5 years in industrial protective packaging, we focus on high‑performance paper solutions for logistics, automotive, and hardware sectors. Our heavy‑duty bubble sheets are tested to withstand drops from 1.5 meters with 20‑ply configuration. We operate an in‑house lab to certify cushioning efficiency per ISTA standards. Custom ply combinations (e.g., 5‑ply core + 2‑ply surface) are available for extreme applications.

• Impact Resistance: Up to 80 J/m² energy absorption at 20 plies - ideal for cast iron or steel parts
• Puncture Resistance: 3x stronger than single‑ply bubble wrap against screws or rivets
• Size Precision: Laser‑cut to any square/rectangular size between 10 and 50 cm
• Material: 80 GSM brown kraft with high wet‑burst strength (up to 300 kPa)
• No Adhesives: Mechanical bonding between plies - zero glue means no chemical migration
• Reusability: Sheets can be reused 3‑5 times for internal factory transfers

• Pricing: Tiered by ply count - add $0.02 per extra ply per sheet (based on 30×30 cm)
• MOQ: 300 sheets per size/ply combination (low MOQ for heavy‑duty tests)
• Payment: T/T, L/C, or net‑30 terms for approved industrial accounts
• Lead Time: 10‑15 days for 10+ plies; 5‑7 days for standard 1‑5 plies

• Methods: Sea freight preferred for large pallets; air freight for urgent industrial needs; express for sample orders
• Packing: Bundled with steel straps on pallets, wrapped in stretch film (plastic‑free option available)
• Delivery Time: 25‑40 days by sea; 8‑14 days by air; 3‑6 days by express
• Insurance: All heavy‑duty shipments are insured for damage during transit
• Warehousing: We offer just‑in‑time delivery to factories in North America and Europe