Covalence Specialty Adhesives D9100SW (4-Inch-Roll)
CLEAR POLYURETHANE TAPE (36YD) (4-Inch-Roll)
AERO P/N: 101038
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: 817
UK
USA
661 In Stock (UK)
156 In Stock (USA)
Expiry Date: 17/Feb/2028
Expiry Date: 03/Jan/2027
$296.52 excl VAT
Introducing Covalence Specialty Adhesives D9100SW (4-Inch-Roll), a flame-retardant polyurethane waterseal tape for aircraft interior sealing applications. Designed for floor joint sealing in high-moisture areas, it provides a flexible moisture barrier that helps protect underlying structures from corrosion. Engineered for abrasion resistance, conformability and long-term durability under operational foot traffic.
Product Features
OEM
Covalence Adhesives
OEM Part No.
D9100SW
Colour
-
Shelf Life in Months
24
Shelf Life in Days
720
UN No
-
Class
-
PG
-
ECCN
EAR99
Country of Origin
United States
Commodity Code
3919101990
Product Type
Tapes
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Information
Additional Product Information
Overview
Covalence Specialty Adhesives D9100SW is the trusted choice for MRO teams and aircraft engineers worldwide. Used from advanced military jets to commercial airliners, it reliably seals floor joints in wet areas, preventing corrosion and water ingress. Its transparent, flame-retardant polyurethane film allows quick visual inspections, ensuring safety compliance without slowing maintenance schedules. Durable, conformable, and easy to apply, it stands up to foot traffic, AOG situations, and rigorous daily operations.
Key Technical Specs
- Type: Transparent, interior-grade aromatic polyurethane tape
- Backing: Polyurethane film; abrasion-resistant, conforms to irregular surfaces
- Dimensions: 4 in (101.6 mm) x 36 yd (32.9 m)
- Shelf Life: 24 months (720 days) from manufacture
- Primary Use: Floor joint sealing in wet areas (galleys, lavatories, entryways)
- Technical Relevance: Non-structural; provides moisture barrier and corrosion protection; allows visual inspection
Approvals & Specifications
- OEM / Manufacturer: Covalence Specialty Adhesives
- Part Numbers & Specs: D9100SW, D9100, PATCO D9100, D9100-4, BMS8-346TY1&2CL1, BMS8-346DTYPE1
- Compliance: Flame-retardant
- Regulatory Codes: ECCN EAR99, Commodity Code 39191080
- Aircraft Manufacturer Specs: Listed for Boeing, Airbus, Lockheed Martin interior floor joint sealing applications
Typical Aircraft MRO / AOG Applications
- Seals floor joints to prevent water ingress and corrosion
- Maintains integrity of high-moisture interior areas during operations
- Supports rapid-turn AOG repairs due to easy application and transparency
- Critical for MRO stock: ensures readiness for unexpected maintenance
- Protects aircraft interiors from costly structural or corrosion issues
Compatibility & Safety Notes
- Can be applied over wet sealants if required
- Conforms to curved or uneven surfaces
- Transparent for easy visual inspection during AOG/MRO operations
- Safe Handling: Consult SDS; low risk under normal shop conditions
Packaging & Procurement
- Roll Size: 4 in x 36 yd (101.6 mm x 32.9 m)
- Recommended for MRO / AOG Kits: Easy to store; long shelf life; immediate availability critical for rapid deployment
Why D9100SW is Chosen for AOG / MRO
- Ready-to-apply solution for urgent wet-area repairs
- Reduces downtime and prevents corrosion-related delays
- Transparent backing allows immediate inspection without removal
- Durable under foot traffic and frequent maintenance cycles
Practical Suggestions for Your Team (AOG mindset)
- Keep in stock at UK and US locations to support AOG repairs
- Train ground crew in rapid application for wet-area floor joint repairs
- Inspect stock regularly to track expiry dates for compliance
- Use alongside compatible sealants for maximum moisture protection
Manufacture / Aviation Spec Codes
- BMS 8-346: Boeing Material Specification for flame-retardant aircraft waterseal tape
- Type I & II, Class 1: Specifies type and class of tape
- FAR 25.853(a): Federal Aviation Regulation for flame propagation and interior materials
- AIMS 10-05-004A (ABS 5093): Airbus Material Specification for interior materials
- ABD0031, Paragraphs 7.3.2 and 7.4: Airbus interior material requirements
- FK05-193: Fokker interior materials specification
- NSN 8030-01-542-1415: National Stock Number
- ECCN EAR99: Export Control Classification Number
Alternative Names & Descriptions
- PATCO D9100
- D9100
- D9100-4
- PATCO-D9100SW
- BMS8-346TY1&2CL1
- BMS8-346DTYPE1
- Covalence D9100SW Clear Polyurethane Water Sealant Tape
- D9100SW
Restrictions
Restrictions
Restricted
Dry Ice
No
Precursor Licence
Export Licence
FEDEX Restriction
Supplier Disruption
no
Recommended Alternatives
Bought Together
Shipping Information
- Orders over £100 online are eligible for FREE UK Mainland delivery.
- Collection for orders is available for all customers. At Checkout, please select 'Ex-Works/Collection'.
- European Delivery is available for selected countries. Shipping costs will be calculated according to the weight of the products.
- Refrigerated shipping required for shipments going by sea or exceeding 7 days transit time.
- For additional information, please see our shipping page.