Flamemaster

Flamemaster has been consistently producing quality sealants for the aerospace industry since 1942.

CS3204 Class A & B

CS3204: Fuel Tank Sealant

CS3204 from Flamemaster is a fuel resistant sealant for use on integral fuel tanks and pressurized cabins as well as other areas subject to contact with aircraft fuels, lubricants, oils, water and/or weathering.

At room temperature, this two-part polysulfide cures to a flexible, resilient rubber. Learn more about CS3204 below or get a quote today.

Meets Requirements: AMS-S-8802 formerly MIL-S-8802, CMNP021, Lockheed, Gulfstream, Hughes Aircraft, Fairchild SPS 6-1 & 6-2

Packaging: Available in 2½ - and 6-oz. cartridges, pint, quart and gallon kits. Also available in premixed and frozen cartridges. Other-size packaging available upon request.

Technical Data

Cure Profile:A1/4A1/2A2A4
Application Life (hrs):1/41/224
Tack Free Time (hrs):682436
Cure Time (hrs):16307290

Shelf Life: 9 monthsConsistency: Self-levelingColor: Gray

Cure Profile:B1/4B1/2B2B4
Application Life (hrs):1/41/224
Tack Free Time (hrs):682436
Cure Time (hrs):16307290

Shelf Life: 9 monthsConsistency: PasteColor: Gray

*Please consult the technical data sheet for specificities of environmental conditions that yielded the above data. Standard cure rates are based on industry curing standards.

Pricing

Why don’t we have pricing on our product page? Because pricing is not a one-size-fits-all proposition. There are multiple variables determining product price, such as:

  • Part name, type, class, or manufacturer
  • Size
  • Quantity
  • Specification
  • Shelf life requirement
  • Purchaser type: Distributor or end-user?

Every quote is custom, created just for you and your specific needs. Please fill out the form on our CONTACT US page and we’ll be in touch ASAP.

PPG & 3M Equivalents

CS3204 is an alternative to PPG/Proseal's PR-1422. CS3204 and PR-1422 have Class A and B products with application times of 1/2 hour, 2 hours, and 4 hours. Both products also meet AMS-S-8802. AMS-S-8802 is a specification commonly used for fuel tank and fuselage sealants.

CS3204 is also an alternative to 3M's AC-350. CS3204 and AC-350 have Class A and B products with application times of 1/2 hour, 2 hours, and 4 hours. Both products also meet AMS-S-8802. AMS-S-8802 is a specification commonly used for fuel tank and fuselage sealants.

Similar Products

CS3204 Fuel Tank & Fuselage Sealant

Bulk In Stock

Product Resources

Technical Data Sheets (TDS)

Safety Data Sheets (SDS)

NSL Product Guides