Sealants

POLYSULPHIDE AIRCRAFT SEALANT

SKU: POLYSULPHIDE NAFTOSEAL MC 780 B2

Brand: Chemetall

Pricing on request

Specifications

Part Number	POLYSULPHIDE NAFTOSEAL MC 780 B2

Description

Chemetall POLYSULPHIDE AIRCRAFT SEALANT is an aerospace sealant used to seal joints, fasteners and seams during aircraft assembly, repair and maintenance, forming a durable seal against moisture and environmental ingress.

Angad Aviation supplies this part with full traceability and documentation — request a quote for current pricing, pack sizes and lead time.

Brand: Chemetall
Part No.: POLYSULPHIDE NAFTOSEAL MC 780 B2

Frequently asked

How is aerospace sealant applied?

Clean and prepare the surface, apply within the product's working life, and allow the specified cure. Always follow the manufacturer datasheet and the applicable maintenance manual.

How do I get pricing and lead time?

Angad Aviation supplies this part quote-first — click Request a Quote and our team responds with current price, available pack sizes, and lead time. Every order ships with full traceability and documentation.