Alexseal 202 Lightweight Epoxy Fairing Compound

Alexseal 202 LW Epoxy Fairing Compound / Available in Standard and Fast Converter ** see chart below

• 1-Gallon Kit  / .5Gallon Part A & .5Gallon Part B
• 4-Gallon Kit / 2 Gallons Part A & 2 Gallons Part B
• 10-Gallon Kit / 5 Gallons Part A & 5 Gallons Part B (LOCAL PU ONLY)

ALEXSEAL Fairing Compound 202 is a solvent-free, epoxy-based, light-weight filler, which
provides the ideal product for marine projects that require filling and fairing. Has excellent application, sanding and anti-sagging properties designed to be easy to mix, apply and sand, while the cured film provides an excellent surface for recoating with other ALEXSEAL Yacht Coating products. ALEXSEAL Fairing Compound 202 cures without shrinking.

ALEXSEAL Fairing Compound 202 is used for fairing all appropriately prepared surfaces and
can be used for surfaces above and below the waterline. If ALEXSEAL Fairing Compound 202 is used below the waterline it must be sealed with ALEXSEAL Finish Primer 442. Raw Fiberglass must be coated with epoxy primer first before application of 202 Compound such as Alexseal Superbuild 302 or Finish Primer 442. 

The substrate must be clean, dry and free from dust, grease, oil and other contamination. To ensure optimum adhesion, the substrate must be ground and/or blasted with (P36 to P60 grit) before priming. Full fairing systems require a heavily abraded substrate. Thin fairing systems of less than 3 mm (⅛ - 0.012 inch) will require a less aggressive profile to anchor the system.

Metal substrates - optimum mechanical and corrosion resistance values are achieved by proper surface preparation and substrate priming with ALEXSEAL Protective Primer 161. ALEXSEAL Fairing Compound 202 may be applied directly to ALEXSEAL Protective Primer 161 without sanding for up to 6 months.

GRP substrates - use ALEXSEAL Super Build 302, Finish Primer 442, or Protective Primer
161 over a properly prepared surface. All ALEXSEAL Primers (except 161, see the 161 TDS
overcoat chart) should be sanded with P60 - P80 grit, after over night dry, before application of ALEXSEAL Fairing Compound 202.