Tyre Baling for Export Markets: Preparing Bales for International Shipping

Updated on: 21st February 2026 By:     Kieran Donnelly
Expert review by:     Conor Murphy

International buyers purchasing baled tyres for construction projects, pyrolysis plants, or energy recovery facilities impose stricter quality requirements than domestic markets. Shipping costs (£3,000-£8,000 per 40ft container from UK to major destinations) mean buyers demand maximum density, consistent specifications, and proper documentation.

Export bale requirements typically include:

• Minimum density: 900kg+ for car tyres, 1,200kg+ for truck tyres (PAS 108 standard)
• Dimensional consistency: ±50mm tolerance (enables predictable container loading)
• Wire binding: 4-6 wraps minimum, 3.15mm high-tensile wire
• Documentation: Packing lists, weight certificates, customs declarations, origin certificates

Substandard bales get rejected at destination ports, creating expensive disputes (return shipping, storage fees, contract penalties). Proper baling from the outset prevents these issues and builds supplier reputation for repeat business.

Gradeall International manufactures tyre baling equipment at our facility in Dungannon, Northern Ireland, and exports to 100+ countries. We understand international market requirements from nearly 40 years of supporting export customers worldwide.

PAS 108 Compliance for Construction Exports

PAS 108 (British Standard for tyre bales) is internationally recognized in construction applications. Many international buyers specify PAS 108 compliance explicitly in purchase contracts.

PAS 108 key requirements:

• Car tyre bales: Minimum 900kg
• Truck tyre bales: Minimum 1,200kg
• Dimensional tolerance: ±50mm on all axes
• Wire: Minimum 4 wraps, steel (not plastic), adequate tensile strength
• Contents: Homogeneous (all car tyres or all truck tyres, not mixed)

Achieving PAS 108 compliance:

Equipment requirement: 7.5kW+ motor delivering 180-200 bar hydraulic pressure. The MKII tyre baler consistently produces 900-1,100kg car tyre bales meeting PAS 108 standards.

4kW motors producing 140-160 bar pressure create 600-800kg bales falling short of PAS 108 minimum. These bales may sell domestically to shredders but are unsuitable for international construction markets.

Verification and certification:

Export buyers often require batch testing:

• Random sample: 3 bales per 100-bale shipment
• Weight verification: Each sample bale weighed, documented
• Dimensional verification: Measure length, width, height
• Visual inspection: Wire condition, compaction uniformity

Some buyers contract third-party inspection companies (SGS, Bureau Veritas) to verify compliance before shipment. Budget £300-£600 per container for inspection fees if required.

Market pricing differential:

PAS 108-compliant bales to construction markets: £150-£250 per tonne Non-compliant bales to processing markets: £80-£140 per tonne Premium: £70-£110 per tonne (47-79% higher revenue)

At 100 tonnes annual exports (approximately 10,000 car tyres), PAS 108 compliance generates £7,000-£11,000 additional revenue, easily justifying investment in 7.5kW equipment vs 4kW.

Container Loading Optimization

International shipping costs are fixed per container. Maximizing bales per container reduces cost per tonne shipped.

40ft high-cube container specifications:

• Internal volume: 76.3 cubic metres
• Maximum payload: 26,500-28,000kg (varies by shipping line)
• Bale capacity: Weight-limited at 22-28 bales (900kg each)

Loading patterns:

Standard car tyre bales (1,100mm × 1,100mm × 800mm):

• Container width: 2,352mm ÷ 1,100mm = 2.14 (fits 2 bales side-by-side)
• Container length: 12,032mm ÷ 1,100mm = 10.94 (fits 10 bales lengthwise)
• Container height: 2,698mm ÷ 800mm = 3.37 (fits 3 layers)

Theoretical maximum: 10 × 2 × 3 = 60 bales Weight-limited maximum: 28,000kg ÷ 950kg average = 29 bales Practical loading: 24-26 bales (accounting for weight variation)

Bale dimension consistency matters:

If bales vary 1,050mm-1,150mm width due to poor compression or equipment issues, you can’t reliably fit 10 bales lengthwise. Wasted space reduces capacity from 24 to 20 bales per container (17% loss).

At £4,500 per container (UK to Middle East), cost per bale increases from £188 (24 bales) to £225 (20 bales). Over 20 containers annually: £1,800 additional shipping cost from bale inconsistency alone.

Securing requirements:

International shipping requires:

• Timber dunnage between layers (distributes weight)
• Horizontal strapping (4+ straps per layer)
• Vertical lashing (prevents tipping during transport)
• Edge protection (where straps contact bale corners)
• Void filling (if container not fully loaded)

Cost: £270-£780 per container depending on complexity.

Inadequate securing results in cargo shifting during transport (damage, insurance claims, relationship breakdown with buyers).

Documentation Requirements

International tyre exports require multiple documents for customs clearance and commercial settlement.

Essential documents:

Commercial invoice:

• Description: “Used Tyre Bales, compressed for civil engineering applications
• Quantity: Number of bales
• Weight: Gross and net per bale, total shipment
• Unit price and total value
• Currency (typically USD or buyer’s currency)
• Incoterms (FOB, CIF, etc.)
• Seller and buyer details

Packing list:

• Container number
• Number of bales
• Individual bale weights (if available) or declared average
• Bale dimensions
• Total gross weight including packaging

Weight certificate:

• Certified weighbridge ticket from recognized facility
• Required by many destinations to verify declared weight
• Obtain before container leaves UK or at port weigh station
• Cost: £50-£150 per certificate

Bill of lading:

• Issued by shipping line
• Documents container, vessel, ports, consignee
• Required to claim goods at destination

Certificate of origin:

• Confirms goods manufactured/originate in UK
• Some destinations require for customs preferential treatment
• Obtained from Chamber of Commerce (£40-£80 per certificate)

PAS 108 compliance declaration:

• If buyer specified PAS 108 in contract
• Declaration that bales meet standard (self-certification) or
• Third-party test report (from UKAS-accredited lab, £400-£800)

Phytosanitary certificate (for timber dunnage):

• Required by some countries
• Use ISPM 15 heat-treated stamped timber (avoids need for phytosanitary cert)
• If required: Obtain from APHA (£50-£100)

Export license (if applicable):

• Used tyres typically don’t require export license from UK
• Check destination country import regulations
• Some countries classify tyres as hazardous waste requiring special permits

Missing or incorrect documentation:

Causes delays (containers held at port), fines (customs penalties), demurrage charges (£100-£300 per day container storage), buyer disputes (contract penalties), or shipment rejection (return freight).

Verify document requirements for specific destinations before shipping. Work with freight forwarder experienced in waste/recycling exports.

Market-Specific Requirements

Different regions impose specific requirements beyond general standards.

European Union:

• Basel Convention: Used tyres not classified as hazardous waste (exports allowed)
• Packaging waste directive: Documentation for material recovery
• VAT documentation: Zero-rated exports require proper VAT treatment
• Typical destinations: Netherlands (shredding), Poland (construction), France (energy recovery)

Middle East (UAE, Saudi Arabia, Oman, Kuwait):

• Hot climate considerations: Bales may sit in 45°C+ port yards, ensure wire doesn’t loosen
• Documentation: Arabic translations sometimes required
• Inspection: Third-party inspection common (SGS, Bureau Veritas)
• End-uses: Primarily energy recovery and construction

North America (USA, Canada):

• EPA regulations: Check state-level restrictions (some states ban tyre imports)
• NAFTA/USMCA origin: Certificate of origin for preferential duties
• Standards: Some buyers specify ASTM standards (similar to PAS 108)
• Market: Primarily pyrolysis and crumb rubber production

Asia-Pacific (Malaysia, Thailand, India, Australia):

• Strict quarantine: Biosecurity regulations (ensure tyres clean, no soil)
• Documentation: Detailed packing lists, accurate HS codes critical
• Container cleanliness: Inspected at destination (reject if contaminated)
• End-uses: Mix of pyrolysis, energy recovery, construction

Africa (South Africa, Nigeria, Kenya):

• Infrastructure limitations: Consider port capabilities, inland transport
• Payment terms: Letters of credit recommended (reduce payment risk)
• Documentation: Government approvals may be required
• Market: Growing demand for construction applications

Quality Assurance and Buyer Relationships

Maintaining export quality protects reputation and secures repeat business.

Pre-shipment quality checks:

Weigh random sample (every 10th bale minimum). Record weights. If variation exceeds ±10%, investigate and adjust baling process before shipping.

Visual inspection: Check wire tension (no sagging), bale shape (rectangular, no bulging), wire spacing (evenly distributed).

Photographic documentation: Photograph loading process, bale stacking, securing measures. Useful for dispute resolution.

First shipment quality:

First export to new buyer: Over-specify quality. Send 25-26 bales in container rated for 24 (demonstrates you won’t short-ship). Include extra wire wraps (6 vs 4 minimum). Provide detailed weight certificate.

This investment (£200-£400 additional effort) builds trust and secures long-term relationship.

Handling complaints:

If buyer reports non-conforming bales:

• Request photographic evidence (verify claimed issues)
• Check production records (identify if systemic or isolated problem)
• Offer commercial settlement (partial credit, free additional bales, etc.)
• Implement corrective action (adjust baling settings, improve QA)

Export disputes are expensive to litigate. Pragmatic commercial settlements preserve relationships.

Frequently Asked Questions

Conclusion

Export tyre baling requires PAS 108-compliant equipment producing 900kg+ car tyre bales or 1,200kg+ truck tyre bales with ±50mm dimensional consistency. The MKII baler’s 7.5kW motor and 180-200 bar hydraulic pressure consistently achieves export specifications.

Container optimization maximizes ROI: Load 24-26 bales per 40ft container (weight-limited at 21,600-23,400kg). Bale inconsistency beyond ±50mm reduces capacity 15-20%, adding £37-£45 per tonne shipping cost. At 200 tonnes annual exports (20 containers), poor bale consistency costs £1,500-£3,600 additional freight.

Documentation accuracy prevents delays and disputes. Essential documents include commercial invoice, packing list, weight certificate, bill of lading, certificate of origin, and PAS 108 declaration. Market-specific requirements vary: EU emphasizes Basel Convention compliance, Asia-Pacific enforces biosecurity, Middle East often requires third-party inspection.

Quality consistency builds buyer relationships. First shipments should over-deliver on specifications (extra wire wraps, certified weights, photographic documentation). Commercial pragmatism in dispute resolution preserves long-term relationships worth far more than individual shipment values.

Contact Gradeall to discuss export-specification tyre baling equipment. We provide international shipping guidance and connect customers with experienced freight forwarders.

* The prices and running-cost figures below are based on real UK customer examples and are correct at the time of writing, but should be treated as indicative only.

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