I used the epoxy resin to repair my grandfathers grave stone with added green tint. Whether youve found a crack in a classic foam or in an epoxy surfboard, theres always a solution. Your surfboard can get dinged from the reef, your body especially knees, or another surfboard. Painted and epoxy surfboards do take longer to repair correctly.
A special resin for fixing cracks in epoxy surfboards. Minor sup repair to dings and scratches is easy, although larger gouges may require a professional. We only used about 10oz for the repair leaving half of the kit left over. Epoxy resin can be used with expanded polystyrene eps or traditional polyurethane pu blanks. How to repair crack or ding in sup and surfboard youtube. This page is beleived to provide the most comprehensive coverage of broken surfboard repair that you can find on the internet. Surfset epoxy repair kit instructions this is a guide only please only use epoxy on eps blanks as polyester resins will melt or eat the foam, epoxy can be used on a polyester resin board also starting out. Its relatively easy but if your mechanically challenged take it to a local surfboard ding repair or surf shop.
How to fix a surfboard,ding repair using suncure epoxy fiberfill resin duration. If you did a full ounce of resin, do about 14 drops. Big ding surfboard repair products made with passion in. If you choose to work on a ding or dent yourself, get materials and tools ready ahead of time and work at a steady pace for best results. Then, fill the crack with a uvactivated resin, and cover the resin with clear plastic before setting the board in the sun for 510 minutes. Apr 22, 2009 i did an epoxy repair the other day and to keep it flat i got some clear pvc sheet the patio stuff but a thinner grade and pressed that on.
Big ding surfboard repair products made with passion in germany. There is a difference between cured resin and just hardened resin. Sounds like the resin on the board was hard,not cured when the fins got. How to fix a crack in a surfboard gone outdoors your.
Will that work or do i need to sand more and do a fiberglass. I usually put some solarez on those whether or not my nail catches then sand lightly with fine grit sandpaper aftermakes me feel better and i like tinkering around on boards light tinkeringi dont really know how to do any real repairsjust cleaning, checking. Heres my way of fixing a crack on a surfboard using two part resin and fiberglass. Eps epoxy surfboard ding repair step by step procedure with pictures.
The ding being fixed here is a fin impact to the tail very near the fin box. There are certain things in life that give you a sense of pride when they are accomplished. Prior to that for the last 40 or so years, traditional fiberglass surfboards were what the masses surfed with. However, i have been banned from using polyester resin where i live, so it was epoxy ding repair or no ding repair.
The strong formula can be used on dry or wet surfaces and doesnt need to be reapplied thanks to its nonshrinking formula. I used aerosil to make the resin lighter and easier to sand. Im about to paddle out, i notice a little crack in the rail, i smush a little wax over the ding and paddle out anyway, intending on fixing the ding later i. It didnt crack on the base or anything, just the whole epoxy saturated fiberglass that was used to fix the fin to the board came off. Had to glue board back and paint it to restore original appearance. Fixing a ding in your surfboard is not as scary as it sounds. This requires identifying and removing all damaged material. Surfboard repair kit for dings to pu and eps blanks. Before picture to the left and the after pic is below. The ding all standard kit contains ultraclear, easy sand ss 2000 epoxy resin resin, which is the undisputed, highestquality resin available to the industry.
Oct 31, 20 how to repair crack or ding in sup and surfboard duration. There are several surfboard repair kits available in the market. The crack pac injection epoxy is designed to repair cracks in concrete ranging from 164 to 14 wide in concrete walls, floors, slabs, columns and beams. Spread the substance around the edges of the crack, like a band aid, covering all of the sanded areas to ensure that there will. B00rdexpr6 green pigment for epoxy resin, polyester gelcoat, paint, latex, marine boat 4 oz. The epoxy repair kit includes australian surfset pro fast setting epoxy resin and 4oz fibreglass. If you buckle your board or have a larger crack, you will want to take it to a surf shop for professional repair.
Remove all moisture, loose particles and dirt from the repair area. Make sure you know what resin your board is made with. Eps epoxy surfboard ding repair step by step procedure with. There are basically three kinds of boards when it comes to repair. I have a small 2cm hairline crack in my board epoxy on pu and wonder wether i should try to. The resin should be slightly mounded over the crack. Surfboard epoxy is supposed to be more flexible and durable than.
Surfboards are foam covered by fibreglass cloth laminated in resin. As soon as the resin has hardened, remove the board from the sun normally about 5 minutes. I dont know about you, but for years now, surf wax has been my goto ding repair tool. How to repair dings on surfboard with a surfboard repair kit. Now drop some hardener catalyst into the cup of resin use the right type dummy, poly for poly boards epoxy for epoxy board.
Epoxy surfboards started to become popular in the 1990s. Check out the selection of epoxy surfboards on to find your next surfboard. The board is shaped from a high density extruded eps foam core. When you repair a surfboard, you could have bigger consequences using the wrong resin. How to fix a surfboard cracked rail ding with color. This process works very well for me and thought i would. The board needed some more putty to fill the crack after the splints came off. This page documents the repair of a broken epoxy surfboard that broken all the way through. These will make sure that your surfboard doesnt have elongated cracks and a huge number of dings rendering it useless. Spread a large amount of your resin type repair substance liberally over the cracked area so that the entire crack is covered.
Rough sand the surrounding area to allow resin a secure bond. Aug 06, 2018 when you repair a surfboard, you could have bigger consequences using the wrong resin. How to tell an epoxy surfboard from a polyester surfboard. Epoxy helps you to repair concrete or anchor products. The glass cloth is a bit rough and the mix with resin. The crackpac injection epoxy is designed to repair cracks in concrete ranging from 164 to 14 wide in concrete walls, floors, slabs, columns and beams. The mixed adhesive has the viscosity of a light oil and a low surface tension, allowing it to penetrate fine to mediumwidth cracks in dry, damp or wet conditions with excellent results.
As long as the ding is fairly small, you can repair it yourself. I did an epoxy repair the other day and to keep it flat i got some clear pvc sheet the patio stuff but a thinner grade and pressed that on. As with anything new there have been many discussions over the benefits and downsides of an epoxy surfboard. The final results were great for being the first time using the epoxy kit. Adhesion failure in the repair laminate is the most common failure mode for fiberglass repairs. This repair method uses epoxy resin and microballoon putty. If you use polyester resin on an epoxy surfboard it will be time to by a new surfboard. Epoxy on a polyester resin surfboard is ok and is sometimes the best solution when youre on the road, as there are many generic products which have an epoxy base, which are suitable for repairing surfboard dings. Ding all repair surf source surfboard design, ding repair. This kit is used when uv light is not present and fiberglass cloth is needed. Then stick a piece of plastic wrap over the area to smooth it out. If your bro has done tons of glassons then he should have known there would not be a chemical bond only mechanical.
Epoxy surfboard buyers guide surfboards for sale online. Epoxy resin will not bond to uncured poly,and poly resin will not bond to uncured epoxy. There was some left over epoxy resin and black pigment from when i glassed my fish surfboard. Step 1 patching surfboard fiberglass so, to begin, we need a nice clean working area. I have a small 2cm hairline crack in my board epoxy on pu and wonder wether i should try. For general touches, you can purchase specially formulated uv curing resin for repairing both epoxy and polyurethane surfboards.
Step by step video showing you how to repair a crack in a fiberglass stand up paddleboard aka. Resin research is the undisputed, highestquality epoxy resin available to the us surfboard manufacturing industry. Expanded polystyrene eps blanks are used for all epoxy surfboards, these blanks are a strong lightweight blank that offer great pop and response in the water, great for your performance. Polyurethane boards use polyester resin because as polyester resin and the polystyrene core of an epoxy board do not mix. To ensure good adhesion it is critical that the repair patch is adhered to undamaged laminate. The es2 surfboard is made the same way as our es1 epoxy surfboard, but with different materials.
If you used a half ounce of resin, do about 7 drops of hardener. Small dings should be expected, and are easily repaired. The detailed instruction enables you to get even the big dings healed like a pro. Epoxy repair kit instructions online surfboard building. The resin is cracked and you can feel the fiberglass rough edges. We have a surfboard like this and we found the best use for it, is a sign out the front of the shop if you see a slight yellowing on your surfboard, guaranteed there is a ding, you should find the ding and repair as soon as possible make sure you let the board dry out first.
You can repair most cracks at home as long as you clean the area, properly apply and cure the resin, and smooth the board. Sand the crack until the fiberglass layer is exposed. How to fix a surfboard cracked rail ding with color match. Nov, 2018 how to repair a surfboard doing your own ding repair might sound intimidating. Nov 22, 2019 to repair a cracked surfboard, clean and dry the board, and remove any rotten foam from the cracked area. Shaper supply distributes the full line of resin research epoxy resins and additives. Creating sharp corners when shaping the area to be repaired. Following ease of use testing, one polyesterfibreglass board and one epoxy resin board were subjected to a series of durability tests, including impact resistance dropping weighted wooden blocks from various heights onto the rail the side and the top of the surfboard. Eps boards will take on water when damaged, try to get out of the water as soon as you see a ding in your surfboard. It covers basic surfboard repair methods in detail with step by step descriptions and lots of photos. Dingrepair tips for your surfboard surfer magazine. The product includes 2 mixing nozzles and can be dispensed with a standard caulk gun.
Ultra clear resin, fiberglass and reinforced polyester materials are everything you need to fix small and medium sized board dings. Epoxy is the tough resin used in manufacturing our epoxy models. To repair a cracked surfboard, clean and dry the board, and remove any rotten foam from the cracked area. If you own a polyurethane foam surfboard, note that there are excellent ding repair kits on the market. Oct 27, 2015 your surfboard can get dinged from the reef, your body especially knees, or another surfboard. The masters here always say to run your fingernails over it.
Surfboards take a lot of abuse from rocks, shells, transportation to the beach and pounding surf. Epoxy is a stronger, more flexible resin used when manufacturing our epoxy models. Boards, leashes, racks, wetsuits, boardies, surfgear, ding repair, wetsuit repair, surf wax you get the idea. Epoxy repair kit instructions surfset epoxy at sanded. Eps epoxy surfboard ding repair step by step procedure. Cracks, however, require more care to fix because they can grow larger, resulting in the board taking on water internally, which will add weight and cause it to. Wont hide the crack but will cover the crack with resin ie seal them. To repair a cracked surfb oard, clean and dry the board, and remove any rotten foam from the cracked area. Can i use the same epoxy resin and method to repair. Expanded polystyrene eps blanks are used for all epoxy surfboards, these blanks are a strong lightweight blank that offer great pop and response in the water, great for your performance surfboards. Every es1 epoxy surfboard then gets finished with a protective layer that will keep your surfboard looking good for years.
My place is small so i used my patio set not the best idea though, as my wife flipped when she found out i was using toxic chemicals where we occasionally eat, just beware. Surfboard repair on a nose cracked by ramming it into the sand. Squeeze the crack to confirm theres isnt any water inside. Just another quick surfboard repair video showing how to fix a cracked rail ding. How to repair crack or ding in sup and surfboard duration. Im very tempted to sand it a tiny bit and try to just put some resin over to seal it. This surfboard ding repair procedure is applicable for hand shaped eps epoxy surfboards.