BRP Manufacturing Company AMS-T-6841-0.032 (1-Inch-Roll)

Additional Product Information

Overview

BRP Cork Rubber Tape is a high-performance sealing and cushioning material widely used in aviation and MRO operations. Engineered for durability, compressibility, and vibration damping, this tape provides consistent performance in extreme temperatures and demanding environments. Maintenance and engineering teams rely on it for reliable sealing, padding, and insulation, ensuring aircraft and equipment maintain operational integrity.

Key Technical Specs for BRP Cork Rubber Tape

• Type: Cork Rubber Tape, cloth-backed
• Size/Volume: Custom cut sheets or rolls (contact manufacturer for dimensions)
• Finish: Smooth/buffed on one side; CR180 with PSA, CR181 without PSA
• Hardness (Shore A): 50 60 (ASTM D2240)
• Tensile Strength: Minimum 148 PSI (ASTM D412)
• Compressibility: 17 32 lbs; Recovery: 95.4%
• Service Temperature: -40 F to standard ambient conditions (-40 C to 25 C)
• Thickness Swell: +2.8%; Volume Swell: +13.2% after 22 hours in water
• Weight Loss (permanent deflection retained): -2.96%
• Typical Uses: Sealing, gasketing, vibration damping, protective padding, insulation
• Shelf Life: Store in cool, dry conditions; consult manufacturer for recommendations

Approvals & Specifications

• CR180: Conforms to Mil-T-6841 and AMS-T-6841
• CR181: Cloth-backed, non-PSA; not certified to military specifications
• No ASTM callout required for standard use

Typical Aircraft MRO / AOG Applications

• Gasketing and seal repairs in hydraulic and pneumatic systems
• Vibration damping for avionics and sensitive equipment
• Cushioning and protective padding for maintenance operations
• Insulation for aircraft panels and access points
• Custom fabrication for AOG repairs or field modifications

Compatibility & Safety Notes

• Compatible with metals, composites, and other common aircraft substrates
• CR180 with PSA provides adhesive bonding; CR181 requires mechanical fastening
• Use appropriate PPE when cutting or handling tape (gloves recommended)
• Store away from direct sunlight and extreme heat to maintain performance

Packaging & Procurement

• Available in rolls or sheet formats; custom sizes on request
• Market packs available for MRO operations or inventory stocking
• Easy to cut and apply in field or workshop environments
• Store in a dry, controlled environment for optimal shelf life

Why BRP Cork Rubber Tape is Chosen for AOG / MRO

• High reliability under extreme temperature and mechanical stress
• Quick application with PSA option (CR180) for emergency repairs
• Versatile for multiple sealing, padding, and vibration damping uses
• Portable and easy to handle for on-aircraft repairs

Practical Suggestions for Your Team (AOG Mindset)

• Keep rolls of CR180 and CR181 in AOG kits for rapid deployment
• Train maintenance teams on proper cutting and application techniques
• Inspect tape during routine MRO checks for wear or compression
• Use in combination with approved adhesives or mechanical fastening for best results

Manufacture / Aviation Spec Codes

• Manufacturer: BRP Manufacturing Company, Lima, Ohio
• Product IDs: CR180 (PSA), CR181 (non-PSA)
• MIL/OEM Codes: Mil-T-6841 / AMS-T-6841 for CR180

Alternative Names & Descriptions

• Cork Rubber Sheet Tape
• Cloth-Backed Cork Tape
• CR180 Adhesive Cork Rubber Tape
• CR181 Non-Adhesive Cork Rubber Tape
• Aviation Grade Sealing Tape