TM 55-1945-205-24-20282 00 30282 00a.Create templates from Kraft paper starting with a size outside the prepared area and making progressively smaller ones to equal thickness of laminate being repaired.b.Cut fiberglass cloth pieces to equal templates.c.Clean the prepared area with a wiping rag soaked in acetone.NOTEAfter mixing, the resin with hardener can be used for approximately 20 - 30 minutes.The repair area temperature should be controlled between 50° and 75°F (8° and 20°C) to ensure proper curing of the resins. Temperatures above or below this range will inhibit curing times.d.Mix hardener into the resin can.e.Lay out a sheet of polyethylene cellophane (separating film), larger than the largest piece of fiberglass cloth, on a horizontal surface.f.Place the largest piece of fiberglass on film.g.Apply mixed resin on the fiberglass cloth using a putty knife.h.Center the next largest piece of fiberglass cloth on top of the first piece and apply as little resin as possible on the second cloth.TRANSOM1, 2 and 3Gelcoat1 oz. Mat2 Units¾ in. Plywood1½ oz. Mat¾ in. Plywood4½ oz. Mat2 Units1 oz. MatGelcoatDECK HORIZONTALSURFACE1, 2 and 3Gelcoat1 oz. Mat1 UnitSyntactic Foam5/8 in. Plywood1 UnitLay-Out Schedule Notes11 Unit shall be 1 oz. Mat and 18 oz. Woven Roving.2Syntactic Foam: 1 part Milled Fibre, 2 parts Resin, 3 parts Glass Bubbles. Thicken as required with Milled Fibre.3Resin shall be polyester isopthalic in hull and orthopthalic in deck and transom.Table 1. Lay-Out Details. (Continued)AREANOTESLAY-OUT
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