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Clearcoat is a very thin layer of varnish you put onto your part after demoulding mostly. Best an epoxy one epoxy seals really and grabs very well on polyester.
Let harden then apply three coats of clear gel coat and duratec high gloss additive 11 mix plus catylis leaving 12 hr.
Gel coat vs clear coat. The difference is the thickness. A gelcoat is a layer of resin you put down into the mould before doing your lay-up. Clearcoat is a very thin layer of varnish you put onto your part after demoulding mostly.
Is gel coat and clear coat the same thing. The difference is the thickness a gelcoat is a layer of resin you put down into the mould before doing your lay-up. Clearcoat is a very thin layer of varnish you put onto your part after demoulding mostly5 jun.
Can you gelcoat over old gelcoat. Gelcoat is available in a variety of colors clear being one of them Valspars TX-2 almost posetive about the PT an alternate is Automotive clear although not as durable it will If prepped correctly give the same appearance as cleared gelcoat and restore the colors back just as long as you dont get too aggressive with the prep and sand through the OG gel into other colors then you are color. The difference between the tho is.
Gel coat is the color that you are seeing for example the white on the bottom. Clear coat is basically the finish that goes over the gel coat. You can have your boat wet sanded just have to be careful how deep you go.
If you go too deep it will go into the gel coat and will cause the final product to look funny. Any more questions just call us at 615-797-4760. Clear coat vs gel coat.
Clear coat will work fine reagarding gloss appearance and UV protection and may even look better than gel it is also easier to repair. That said as far as durabilty and scratch resistance gelcoat is the way to go also clearcoat is not recommended below the water line. Clear coat is CLEAR.
Gel coat is White or Black. Clear coat is used after the paint. Gel coat is to surface fiberglass the black or white color of unpainted fiberglass part is the color of gel coat.
Gel coat is colored resinwith hardner in it and is the 1st product to go into a fiberglass mold. Clear coat is the final process which is sprayed over the gel coat after removing it from the mold. It is harder than the gel coating that helps in reducing fading and holds the color brightness.
Difference between gel coat and clear coat DA technique. Gel-coat is actually pretty hard. If you are comfortable working on your car a boat is no problem.
What is the difference between gelcoat and clear coat. The difference is the thickness a gelcoat is a layer of resin you put down into the mould before doing your lay-up. Clearcoat is a very thin layer of varnish you put onto your part after demoulding mostlyJun 5 2013.
Unlike gel coat marine paint requires additional preparation before application. However marine paint is easier to work with making it a popular choice for DIY repairs. It dries to a glossy finish unlike gelcoat which needs multiple coatings and an additional clear glossy top coat.
If you use flowcoat in a mould the layers of mat wont stick to it so you use gelcoat inside a mould and flowcoat to finish off the job on the inside once its finished. Gelcoat is the outside finish of a boat or what ever job and the flowcoat is used for the finish on top of the bare fibreglass on the inside. Gel coat is a fiberglass product and a clear coat is a urethane product.
Both are similar in waxing and care. The only time you should ever buff with a circular buffer is if you have scratches or defects you want to remove. A buffer creates a tremendous amount of heat and with the combination of rubbing compound you are removing healthy material.
Gel coat is the most common surface coating used in the fabrication and repair of fiberglass reinforced products. Gel Coat is a specially formulated two-part polyester resin that is designed to be the first layer of resin applied in a mold when making a. Its the first coating in a mold.
We have two types of gelcoat. The brushable and the standard. You can get gelcoat with wax or without in certain cases.
The wax or Sanding Aid is an additive that allows the gelcoat to dry tack-free. Its used on the final coat only. Let harden then apply three coats of clear gel coat and duratec high gloss additive 11 mix plus catylis leaving 12 hr.
4th and final coat they say to mix 14 pot 12 and 12 clear and high gloss and then 12pot of Patchaid plus catylis. 10391040 Duratec Clear Hi-Gloss Gel Coat Additive is the preferred choice for any marine application above the water line. This additive improves gloss retention and impact resistance as well as acting as the air inhibitor and thinner.
Duratec Clear Hi-Gloss Gel Coat Additive is added at a simple 11 ratio. Theres a product from Fiberlay called ORCA Air Dry Super Clear Coating that when added to Gelcoat causes it to have a durable wet luster. Makes it look like it has a clear coat.
Other resin producers have similar products Duratec being the most popular I think. If considering doing gelcoat this stuff is magic. Your probabily right about the scratches.
Might look alot worse over Flag Blue. My only problem with Gel Coat is its porous and stains easy not to mention it gets chalky white is a bitch to keep clean so in my mind if I fill the pores with clear coat it wont get as dirty and also be easier to clean. 6-Apply a sandable primary coat to seal the surface.
Best an epoxy one epoxy seals really and grabs very well on polyester. Its the best interface between the gelcoat and the paint. 7-Sanding again but with from 320 and finish with 400 paper.
Use lots of water thats the secret. An epoxy clear-coat is like any other clear-coat. Applied to the surface finish of an object to protect it from UV abrasion etc.
A gel-coat is also a polymer resin but it is applied to the mold of the part youre making in order to give a smooth polished-looking surface and doesnt actually transfer to. Gel coat is certianlly more durable. Gel coat is a lot of work out of the moldGel was designed to cure against the side of a mold thus giving you a nice smooth surface.
When shot out of the mold it has to be color sanded to acheive that smooth finish. Paint is not as durable but you can get very creative with your designs. A wax additive is NOT used with Brushable Gel Coat or HI UV Clear You should only use a wax additive in the final application coat or if you are planning on only one coat.
Partall Film 10 PVA Surfacing Agent For Gel Coat Use this product as a surfacing agent when using Gel Coat without wax additive and typically larger spray applications.