6880 Mike said: There was no gelcoat on factory panels. You have to cut out the crack as much as possible with a Dremel, if you just sand it down it may look gone but the crack is still there. You need to etch out the cracks, I used a dental and a dremmel. . Skim it with the Evercoat fill, sand, epoxy prime, high build primer, block, colorcoat and clear. The results were disappointing at best. I consider then cosmetic but was wondering how best to repair if i desired. They have bee caused by wear & tear and kids jumping all over the place . The structural grade adhesion helps prevent cracks from spreading. Apply a fiberglass cloth. If the gelcoat is in good condition with no major cracking or crazing, the job is relatively straightforwardclean and prepare the surface, apply an epoxy primer, sand the primer, remove the sanding residue and then apply the topcoat. Cracks right through the gelcoat, especially if they originate at slide corners, are. Home. Top Tips Tuesday - MagicEzy - Fix Hairline Cracks and Chips in Gelcoat Some years ago Jenny and I purchased hull and deck mouldings for a Hunter Channel 31. . Provides a long-lasting repair guaranteed to seal and protect for years. Edited April 24, 2010 by shade Part Manufactured By Marine Electrical Products. 2) Clean with acetone 3) Mix up and apply Gel coat. #3. Old boats tended to have really thick gelcoat which will crack just because of temperature changes. Hairline cracks are the least dangerous. Hairline cracks. On an older bike it is always good to keep an eye on such cracks. I have some hairline cracks. Stress by thermal expansion or when bulkheads and liners were installed can cause minor flexing. Over the last 5 years, several large cracks have appeared spontaneously in the gel coat in different portions of the deck. Fix stress cracks, crazing or scratches in boat gelcoat. Repairs fine cracks, scratches and scrapes. Look the interior of the boat over carefully, especially in the area of the transom, for the presence of these cracks. The choice is yours. Having owned and fixed glass fibre boats you might find that Captain Tolley will not fix those cracks as it is designed to utilise capillary action to fix existing water leaks. We tried West Marine Gel Coat Scratch Patch, and although very careful, the results weren't really an improvement. Hold the cloth with the polish on it in your dominant hand. One of them commented that it is almost expected for a 9 or 10 year old boat to have a gel crack or two. FAST. One quick and easy way to repair gelcoat stress cracks yourself is by using MagicEzy Hairline Fix - A purpose built DIY repair solution for stress cracks in gelcoat and fiberglass. If the sinks are old, the gel coat can fail simply because of . Then use small circular motions to rub the polish into the gelcoat. Duraglas Fiberglass Filler is one option. MagicEzy Hairline Fix is a one-part, pre-coloured sealant that repairs gelcoat stress cracks, scrapes and scratches. MagicEzy Hairline Fix seals and colors stress cracks. Generally, these cracks will appear as single-line gelcoat cracks in the cabin or cockpit. Odds are the crazing is from a mild impact with something that didn't necessarily do any significant damage other than cracking the gel. May 7, 2007. After trailering the boat 500+ miles home, I noticed that there were now similar . EASY GELCOAT TOUCH UP: Just clean the surface, apply, level and wipe. Topic: Gelcoat hairline cracks: Troller: posted 06-23-2003 12:32 AM ET (US) I just bought a very nice 1995 17 foot Outrage. Other times, maybe a small hairline crack formed in the fiberglass, but this is more rare. -Gelcoat and the filler underneath can't handle the flexing, too thick or wrong filler, or too much flexing going on. Sand until you hopefully get to a crack-free gelcoat. The gelcoat mfg. Part Number 331928 331929. Apparently, thanks to the EPA and so-called global warming gel coat cracks are here to stay. Works on hairline cracks, stress cracks, spider cracks and scratches. Hairline Fix offers you a super easy way to help keep your boat's gelcoat looking blemish-free. Spider cracks are hairline cracks that only occur through the thin layer of the gelcoat and don't extend beyond into the entire structure of the pool. Hairline Fix is a fluid, ready-to-use, colored sealant/adhesive perfect for above-the-waterline boat repairs. 6. henrygamsby. The cracks around the platform mount have come back three times! Posts: 22. Finally, we tried a very minimalist approach using Magic Ezy Hairline Fix. Professional-looking. These cracks all run vertically and are a bit difficult to see unless your right on top of them. In most cases, if left alone hairline cracks will not worsen or affect the stability of your stone. Gelcoat Hairline Cracks. Easy to use, one-part solution. #3. The mfg. The 2010 models were GRP and the cracks are stress cracks in the gel coat. I have a section on my hull with a group of hairline gelcoat cracks that run vertically. [6] 3. Continue rubbing until the surface gets a glassy shine. The floors seem okay, and the motor mounts are okay. Use on gelcoat, fiberglass, ceramics and stone. Most likely it is crazing or gelcoat cracks. I ordered the repair kit . re-epoxy the area or slather on some marine-tex and you're good to go until the next bottom paint job. Re: Gel coat hairline crack [ Re: Alumacraft 14 ] #13264250 08/29/19 11:05 PM . Another common crack is a screw hole crack: a hairline crack or two coming from a piece of deck hardware. Determine if there is a crack in the fiberglass. Complete the repair in seconds without having to grind out the existing damage. These occur at areas of high stress and are permanent indicators of the existence of such stress. Basically this widens the gap and reveals the fiberglass layer beneath. 'Magic' Fix for Hairline Cracks in Gelcoat Spider cracks can indicate impact damage or serious structural problems that will need to be addressed to prevent spreading, but most often they result from relatively inflexible gelcoat that is too thick. Features: Repairs very fine cracks and scratches. 4) if the Gel coat does not have wax in it you need to cover with a mold release to keep air out so it can cure 5) Next day wet sand withe 400, 600, 800, and 1000 grit sand paper 5) Apply compound. Then sheath with 6oz fiberglass and then paint. Gelcoat or paint cracks basically can mean a few things that basically start with something is flexing: -Gelcoat can't handle the flexing, too thick or too much flexing going on. Gelcoat will seal fiberglass, but so will any good quality primer/surfacer. Boat: 32' 1996 Albin 32+2, single Cummins 315hp. Most hairline cracks are through the clear gelcoat. Thread starter david_e; Start date 2 Mar 2005; 2 Mar 2005 #1 david_e New member. Stress cracks, spider cracks, and hairline cracks in the decks of older boats are, of course, not rare. Fine cracks in MH exterior. . There is a colored gelcoat below it that will act as a waterproofer Unless you see black, or red, or woven roving, you should be fine. For minor cracks, simply cover it with fiberglass paint. Long-lasting. Its not cheap-$25 for a .43-ounce tube-but its hard to find a solution thats much cheaper except in buying a large volume of gelcoat that would go to waste. 2. The local fiberglass repair shop suggested that Jeanneau and Beneteau spray excessive gelcoat and as a result the polyester cracks exposing the GRP. EXPERT CRACK AND SCRATCH REPAIR: Fix fine damage easily. Hence you get these little hairline cracks in the gel coat surface itself. When dealing with gelcoat, dry sanding followed by wet sanding . Apply the gel coat. Depending on the size and depth of the crack, there are different ways to address the issue. Since we got our SO 35 I was troubled by the many hairline cracks in the gelcoat in visible and less visible areas. Sand the gelcoat fair with an aggressive sander. With the instructions from the repair kit, mix the epoxy gel coat to a good consistency then use a paintbrush to apply it to the cracked area. Colour-matched. Stress cracks caused by flexing from improper support, like near chainplates or genoa tracks. (I use a layer of kevlar and three glass). Rub the polish into the gelcoat. Hairline Fix can be used on gelcoat, fiberglass, carbon fiber, and ceramics. 40+ night per year overnighter. 2006 Chevy 3500 LT, CC,LB 6.6L Diesel. This can be due to aging (UV exposure). The build quality was excellent however nine months down the line we noticed in the corner of the cockpit some very fine stress cracks. Finally, we tried a very minimalist approach using Magic Ezy Hairline Fix. u000bu000bHowever, gelcoat cracking is an indication of underlying structural problems, or a result of environmental or operating conditions.u000bu000bBoat hulls are usually made from the outside-in by applying the gel coat to a . Since the boat was for sale, I showed it to several friends (seasoned boaters) who I thought might be interested in buying it. #6. Available in 11 colors. Sometimes a short one or two inch stress crack can travel the length of the boat over time. This is the BEFORE pic. Re: hairline cracks in transom gelcoat Welp. Then you can apply new gelcoat and be done with it. Ham Radio: VP9KL, IRLP node 7995. It incorporates the latest nano technology to provide ultimate strength and adhesion. Size: 12.9mL / 0.43 fl OZ resealable tube. Provides a long-lasting repair guaranteed to seal and protect for years. Tracker Boat Dash Console 331928 331929 Port Starboard 2 Pc Chip Model And Year Unavailable. What must be done? has been out 4 times to repair. Are they worth. We went from little spots, to big, to giant now 3/4 of the pool bottom is white. These are not the result of impacts or huge stresses (based on location). #2. Complete the repair in seconds without having to grind out the existing damage. Luckily, the repair is simple and straightforward, as I'll explain later. 6. Move along the hull horizontally. There's no need to mix multi-part solutions or to apply a topcoat of gelcoat after performing repairs. What if you sand down a small area on one of the larger looking cracks. 7. Hope this helps. MagicEzy Hairline Fix is a colored sealant used to quickly and easily repair fine stress cracks (spider cracks) and hairline fractures. Use on gelcoat, fiberglass, ceramics and stone. If there is, it needs to be filled with a putty containing fiberglass strands. I grooved out the entire gel coat surface crack and this is the end result. The first step is to drain your pool of water so that you have complete access to the crack and surrounding surface area. On my B331 (2003), the cracks appeared within a year so Beneteau fixed under warranty. Then finish with gelcoat. Vacuum the dust out and squeegee on thickened epoxy which will at least partially fill the cracks as you force it in. We tried West Marine Gel Coat Scratch Patch, and although very careful, the results werent really an improvement. Works on hairline cracks, stress cracks, spider cracks and scratches. I have some hairline gelcoat cracks in the cockpit of my Beneteau. Brush away the dust from the crack area. Jul 7, 2020. Repairs guaranteed for 3 years. They can be repaired easily, we had the same happen on a 2010 Swift Charisma 550. This type of cracking is hard to avoid and is part of boat ownership. EXPERT CRACK AND SCRATCH REPAIR: Fix fine damage easily. This boat had cracks worse than yours. MagicEzy Hairline Fix is a colored sealant used to quickly and easily repair fine stress cracks (spider cracks) and hairline fractures. Once a stress crack begins, it can travel for great lengths. Gelcoat cures while giving off heat in an exothermic reaction. I have had them all fixed, but most come back fairly quickly. Just check for damp on the inside to ensure the stress cracks aren't being caused by any structural movement Edited 22 hours ago by GaryB1969 These cracks are a result of pressure on a certain point of the pool shell that the gelcoat's flexibility cannot withstand or on non cantilevered tops of the pool coping that have been . Here is the step by step way to repair stress cracks, spider cracks & hairline fractures in gelcoat and fiberglass on your boat.To buy MagicEzy HAIRLINE FIX:. Eckler makes gelcoat. To repair it you would need to grind down to the fiberglass, feathering outward. If it is just a superficial crack, patch it with gelcoat and finish it nicely. Removing all the gelcoat is a considerable job and you still have to recover with something. Cracks in the paint or gelcoat layer occur mainly a result of a reduced flexibility of the named layers. If no crack in the gelcoat on your spot check, then you're likely good. Location: Sandpoint, ID. In the past 2 years I tried various hairline crack repair products ( made in Australia, Italy, Japan and the US). I noticed that it had one small hairline crack in the gelcoat on the gunnel where the stainless steel trim is screwed down to the fiberglass. Discussion in 'Sailboats' started by Guest, Oct 3, 2003. . Posted By: GeeksRUs on 03/15/09 08:16am When washing the rig, I noticed 'hairline' lines/cracks on the top of the rounded portion below the rear window. Hairline cracks (crazing) in a gelcoat surface are often considered a cosmetic problem, and are treated as such. The diagnosis is, the transom is bad and needs to be replaced soon. To do a proper job each surface crack must be 'vee'd' out and coloured gel coat inserted in the groove, then rubbed down and polished. Advanced Search Is there a fix for hairline cracks in gelcoat? Gene T. Gelcoat cracks are common on some boats. Ensure the gel covers the whole crack and an inch around it as well. If the laminate is too thin to cut back to a working depth of about 2.5 to 3mm (1/8 inch max) then two options are . While this may seem lik. MagicEzy Hairline Fix is a one-part, pre-tinted (available in 10 colors) sealant that allows you to complete the repair in seconds without having to grind out the . BoatUS Magazine's Mark Corke shows you how to easily repair those pesky spider cracks that show up in your boat's fiberglass gelcoat. This from the buyers guide on this site: "The appearance of small spider-like cracks in the gelcoat is common.