3M 8663DL (36-Inch-Roll)
CLEAR DBL LINER (36 YD) (36-Inch-Roll)
AERO P/N: 100876
Price matchedPrice matched based on current market rates, competitor pricing, or promotional adjustments.
Limited availabilityLimited global stock availability due to production delays, high demand, or supply chain disruptions.Total Available Stock: 65
UK
USA
65 In Stock (UK)
Available On Request
Expiry Date: 17/Apr/2027
Additional Stock Expected: 27/Aug/2026
Additional Quantity Available to Order: 20
Estimated Lead Time: 15 days
£4412.85 excl VAT
3M 8663DL is a high-performance polyurethane protective tape specifically designed for the aviation industry, ideal for use by aircraft engineers, ground crew and MRO teams. Measuring 36 inches (914.4 mm) wide and supplied in a 36-yard (32.9 m) roll. This tape offers robust protection for aircraft leading edges, stabilizers and other surfaces vulnerable to erosion, scratches and corrosion.
Product Features
OEM
3M
Brand
3M
OEM Part No.
7100004300
Colour
-
Shelf Life in Months
24
Shelf Life in Days
720
UN No
-
Class
-
PG
-
ECCN
EAR99
Country of Origin
United States
Commodity Code
3919108090
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Information
Additional Product Information
Overview
Aircraft engineers, MRO teams and ground crew rely on 3M 8663DL to provide durable, high-performance protection for leading edges, stabilisers and other high-wear aircraft surfaces. Used across both military and commercial aviation, this polyurethane protective tape guards against erosion, abrasion, moisture ingress and corrosion, helping maintain aircraft structural integrity and operational reliability.
Its transparent construction allows for ongoing visual inspection without removal, while the dual-liner system enables precise, efficient application during both scheduled maintenance and AOG scenarios. This makes it a critical material for fast turnaround repairs and preventative protection.
Key Technical Specs for 3M 8663DL
- Material: Thermoplastic polyurethane elastomer
- Thickness: 18 mil (0.46 mm)
- Dimensions: 36 inches (914.4 mm) wide 36 yards (32.9 m) long
- Adhesive: Pressure-sensitive acrylic adhesive
- Durability: ???istant to abrasion, erosion, punctures, UV exposure and environmental wear
- Typical Uses: Leading edge protection, surface protection from corrosion, abrasion and minor impact damage
Approvals & Specifications
- OEM Part Number: 3M 7100004300
- Export Classification: EAR99
- Industry Use: Widely accepted in commercial and military aviation applications
- Shelf Life: 24 months (720 days)
Typical Aircraft MRO / AOG Applications
- Protection of wing leading edges, stabilisers and fuselage surfaces
- Prevention of erosion, scratches and corrosion damage
- Rapid application during AOG maintenance and line operations
- Suitable for both indoor and outdoor aircraft environments
Compatibility & Safety Notes
- Compatible with painted and smooth aircraft surfaces
- Transparent finish allows inspection without removal
- Resistant to solvents and harsh environmental conditions
- Dual-liner system supports precise and controlled application
Packaging & Procurement
- Supplied as 1 roll per package
- Roll size: 36 inches 36 yards
- Dual-liner system:
- Bottom liner: Polyethylene liner protecting adhesive
- Top liner: Polyester liner with measurement markings for accurate placement
- Packaged to prevent contamination during storage and transport
- Commonly stocked by MROs and aerospace distributors for immediate availability
Why 3M 8663DL is Chosen for AOG / MRO
- Fast application for urgent maintenance situations
- Reduces aircraft downtime by protecting critical surfaces
- Extends service life of exposed structures
- Supports preventative maintenance strategies
Practical Suggestions for Your Team (AOG Mindset)
- Keep rolls in stock for immediate AOG deployment
- Pre-cut sections for common repair areas like leading edges
- Train teams on dual-liner application technique
- Use transparency to inspect surfaces without removal
- Include in mobile repair kits for field operations
Manufacture / Aviation Spec Codes
- 3M OEM Part Number: 7100004300
- Aerospace Distributor Reference: 100876
- Alternative Codes: 3M8663DLPU36X36Y, 3M 8663DL 36 INCH:D2607, 3M-8663DL-36"
Alternative Names & Descriptions
- 3M Polyurethane Protective Tape 8663DL
- 3M Leading Edge Protection Tape
- Aircraft Surface Protection Tape 3M 8663DL
- 3M 8663DL Clear Protective Film
- 3M8663DLPU36X36Y
- 3M8663DL36
- 3M8663DL36"X36YD
- 3M8663
Restrictions
Restrictions
Restricted
Dry Ice
No
Precursor Licence
Export Licence
FEDEX Restriction
Supplier Disruption
no
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Shipping Information
- Orders over £100 online are eligible for FREE UK Mainland delivery.
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