Sealants
Naftoseal MC-630 C-2 Polysulfide Fuselage Sealant
SKU: MC-630 C-2
Brand: Chemetall
Pricing on request
Specifications
| Part Number | MC-630 C-2 |
|---|---|
| Material | Polysulfide, two-component, manganese dioxide cured |
Description
Naftoseal MC-630 C-2 is a two-component polysulfide sealant from Chemetall, cured with manganese dioxide. It is a Class C, normal-density grade with a listed application time of 2 hours, becoming tack-free in under 3 hours and curing in under 12 hours. Distributor listings give its colours as cream and brown.
Distributor literature describes it for aircraft fuselage seals, applied by extrusion, injection gun or roller coating.
Angad Aviation supplies this product with full traceability and documentation — request a quote for current pricing, pack sizes and lead time.
- Manufacturer: Chemetall
- Part No.: MC-630 C-2
- Type: Two-component polysulfide sealant, Class C
- Cure system: Manganese dioxide
- Colour: Cream / brown
- Application time: 2 hours
- Tack-free time: < 3 hours
- Cure time: < 12 hours
- Application: Extrusion, injection gun, roller coating
Frequently asked
What does C-2 mean in Naftoseal MC-630 C-2?
MC-630 C-2 is the Class C grade of Naftoseal MC-630, and the listed application time for it is 2 hours. Distributor data give a tack-free time under 3 hours and a cure time under 12 hours.
How is Naftoseal MC-630 C-2 applied?
It is a two-component, manganese-dioxide-cured polysulfide that is mixed before use and applied by extrusion, injection gun or a roller coating technique, according to distributor literature for this grade.
Can I get the technical and safety data sheets?
Yes. Ask for the current manufacturer technical data sheet and safety data sheet when you request a quote.
How do I order MC-630 C-2?
Request a quote with the part number, quantity and delivery country. Angad Aviation confirms availability, pack size and delivery terms. Every order ships with full traceability and documentation.
From other manufacturers
Other manufacturers we source in Sealants. Not a statement of interchangeability — send us your part number and we will confirm what fits.
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