Babbco HM3A (10-Ltr-Barrel)
LEVEL 2 FLUORESCENT PENETRANT (10-LTR-BARREL)
AERO P/N: 115938
Introducing Sherwin HM-3A, a water-washable, medium-sensitivity fluorescent penetrant for Type 1, Method A, Level 2 NDT. Ideal for detecting surface-breaking defects like cracks and porosity, it ensures clear indications under UV-A light for reliable inspection results.
Product Features
OEM
-
OEM Part No.
-
Colour
-
Shelf Life in Months
60
Shelf Life in Days
1800
UN No
-
Class
-
PG
-
ECCN
EAR99
Country of Origin
France
Commodity Code
32049000
Product Type
Non-Destructive-Testing
Please login to access datasheets.
Information
Additional Product Information
Overview
Sherwin HM-3A is a medium-sensitivity water-washable fluorescent penetrant for aviation NDT. It delivers high-contrast UV-A indications for crack detection in critical components.Key Technical Specs for Sherwin HM-3A
- Type: Fluorescent penetrant Type 1 Method A Level 2
- Color: Fluorescent yellow-green
- Flash Point: >93°C (>199°F)
- Viscosity: Low
- Service Temperature: 10°C?50°C (50°F?122°F)
- Typical Uses: Surface crack detection
- Shelf Life: 5 years
Approvals & Specifications
- AMS 2644
- ISO 3452-2
Typical Aircraft MRO / AOG Applications
- Airframe inspections
- Weld inspections
- Castings and forgings
Compatibility & Safety Notes
- Safe for metals and some plastics
- Low halogen & sulphur
- Use UV-A inspection PPE
Packaging & Procurement
- Aerosols, cans, drums
- Store sealed at room temperature
Why Sherwin HM-3A is Chosen for AOG / MRO
- Water-washable simplicity
- Reliable medium sensitivity
- Fast inspection workflow
Practical Suggestions for Your Team (AOG Mindset)
- Use with developers for best results
- Maintain UV lamp calibration
- Keep stocked for line maintenance
Manufacture / Aviation Spec Codes
- Manufacturer: Sherwin Inc.
- Product ID: HM-3A
- Spec: AMS 2644 Type 1 Method A Level 2
Alternative Names & Descriptions
- HM3A penetrant
- Water-washable penetrant L2
- Fluorescent NDT penetrant
- Type 1 Method A penetrant
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.