Description
The PPG CA1000 Chromate-Free Jointing Compound in a 130ml cartridge is a next-generation, environmentally friendly sealant designed for aircraft structural joints and interfaces where corrosion protection is critical—without the use of hexavalent chromium. Fully compliant with SP-J-513-B-0313, this chromate-free compound supports safer handling and sustainability initiatives while maintaining exceptional performance in demanding aerospace environments.
CA1000 is a one-part, moisture-curing compound that forms a durable, flexible seal with strong adhesion to a variety of substrates, including aluminum, stainless steel, titanium, and composite materials. It provides excellent environmental resistance and long-term protection against moisture ingress and corrosion, especially in faying surface joints, overlap seams, and fastener interfaces.
Delivered in a convenient 130ml cartridge, CA1000 is ready-to-use and compatible with most standard manual or pneumatic caulking guns, ensuring fast and clean application in both OEM assembly and maintenance operations.
Key Features:
- Chromate-free, one-part jointing compound
- Moisture-curing formulation for ease of application and long shelf life
- Excellent adhesion to metal and composite surfaces
- Outstanding resistance to water, humidity, and environmental exposure
- Designed for structural joints and faying surfaces
- 130ml cartridge for easy, precise dispensing
- Fully meets SP-J-513-B-0313 specification
- Safer and more environmentally responsible alternative to traditional chromated compounds
Applications:
PPG CA1000 is widely used in commercial and military aircraft for sealing faying surfaces, structural joints, and overlapping assemblies where corrosion prevention and chromate-free compliance are required. Ideal for OEM, line maintenance, and repair stations focused on both high performance and environmental stewardship.




