PPG 8000B00701-KAHB (5-Ltr)

Additional Product Information

Overview

Desothane HS CA8000 is a high-performance, low-VOC polyurethane topcoat designed for aircraft exterior surfaces. It is used in aviation and MRO operations to provide superior protection, gloss, and color retention over epoxy primers. Maintenance teams rely on CA8000 for its durability, chemical resistance, and ability to perform in a wide range of environmental conditions.

Key Technical Specs for Desothane HS CA8000

• Type: Polyurethane Topcoat
• Size/Volume: Available in standard industrial container sizes (refer to Packaging & Procurement)
• Color: Wide color range available
• Viscosity/Consistency: Typical ranges AFNOR4 17-24 s, BSB3 32-46 s, BSB4 18-25 s, FORD4 15-21 s, ISO4 27-43 s, ZAHN2 20-28 s at 21 25 C (70 77 F)
• Cure/Working Time: Pot life of reducers 1 3 hours depending on type; full cure in 7 days
• Tensile/Peel Strength: Excellent adhesion to epoxy primers (specific numeric values per application dependent)
• Shore Hardness: Not applicable for topcoat; provides durable protective finish
• Service Temperature: -54 C to 177 C (-65 F to 350 F)
• Typical Uses: Aircraft exterior finishing, MRO repainting, refurbishment
• Shelf Life: 24 months in original unopened container

Approvals & Specifications

• AIMS 04-04-012, 04-04-013, 04-04-025, 04-04-031, 04-04-032
• AMS 3095
• BAMS 565-002, 565-009
• BMS 10-60 T2, 10-72 T8, 10-125
• BS2X34B
• DHMS C4.04
• HMRC0155A
• MSRR 1006
• Meets AIMS 04-04-014 and Mil-PRF-85285 performance requirements

Typical Aircraft MRO / AOG Applications

• Commercial and military aircraft exterior repainting
• Fuselage and wing surface protection
• Overhaul and refurbishment in MRO operations
• Quick-turnaround AOG aircraft finishing

Compatibility & Safety Notes

• Compatible with Desoprime epoxy primers (AIMS 04-04-001, 04-04-004, ABP 4-1123, ABP 4-2127, ABP 5-1351, AMS 3095, BAMS 565-008, BMS 10-79, BS2X33A+B)
• Ensure surfaces are clean, dry, and pretreated with high-performance solvent cleaners (DeSoto CN20, Desoclean 45)
• Use proper PPE: gloves, eye protection, and ventilation when applying
• Avoid overexposure; follow Safety Data Sheet (SDS) recommendations

Packaging & Procurement

• Available in industrial standard container sizes for Base, Activator, and Reducer
• Easy-to-mix 2:1:1 ratio (Base:Activator:Reducer)
• Store at 5 C to 35 C (41 F to 95 F) for optimal shelf life
• Ready-to-use formulations for fast application and coverage

Why Desothane HS CA8000 is Chosen for AOG / MRO

• Rapid dry and overcoat times reduce aircraft downtime
• Exceptional adhesion and chemical resistance ensure long-lasting finishes
• Versatile application methods accommodate multiple spray systems
• Reliable performance across temperature extremes

Practical Suggestions for Your Team (AOG Mindset)

• Stock Base, Activator, and Reducer in appropriate ratios for fast turnaround
• Pre-condition components at 15 30 C (59 86 F) for at least 24 hours before use
• Follow recommended intercoat times and tack-up periods to avoid defects
• Provide staff training on proper mixing, spraying, and safety procedures

Manufacture / Aviation Spec Codes

• Manufacturer: PPG Aerospace
• Product ID: Desothane HS CA8000
• MIL/OEM/Export Codes: AMS 3095, BMS 10-60 T2, BMS 10-72 T8, BMS 10-125, AIMS 04-04 series