Divinycell
Divinycell H80 Grid Scored
Divinycell H80 Grid Scored
$70.62Limited StockSee Product Details
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Product Details
Grid scored scrim Divinycell is cross-linked PVC foam core. H80, 5 lb density scored sheets with scrim able to conform to curved surfaces. 5 lb./cu. ft. density. Great for hulls and decks. Can be used on curved areas. Divinycell sheets measure 32 inches X 48 inches. 10.67 Sq feet per sheet.
Info & Guides
Available in 1/4, 3/8, 1/2, 3/4, and 1 inch thick 14 square foot sheets.
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Questions
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1 - 10 of 20 Questions
Q: How big are the sheets?
4 years ago1 Answer
A: I will measure it over the weekend and get back to you. David W. Kozera, PE Principal D.W. Kozera, Inc. 1408 Bare Hills Rd. Baltimore, MD 21209 www.dwkozera.com< http://www.dwkozera.com>
4 years agoHelpful?
Q: If I'm wanting this for lightweight construction on the inside of a jon boat is there a reason to get the grid scored over the plain sheet? Other than price?
4 years ago8 Answers
A: The scored sheet allows bending around shorter radius curves because the scores open up. It will take a little more epoxy to flow into the scores. The non scored sheet bends slightly, but the curve radius is much larger and the sheet can break if forced into a tighter curve.
4 years agoHelpful?
Q: can I use polyurethane resin with Divinycell sheets
5 years ago1 Answer
A: You can use epoxy or polyester, or vinyl-ester resins with Divinycell
5 years agoHelpful?
Q: What is the buoyancy of this foam?
6 years ago1 Answer
A: I would imagine it would be somewhat buoyant, but I would not use it for that purpose. I used it to build a substrate for a damaged hull. Richard
6 years agoHelpful?
Q: Can Divinycell be sanded once in place so as to contour or taper core to blend into curved area? I am replacing a section of deck core on a J29 sailboat and need to taper the material to blend into place where hull and deck are joined. I'm hoping a palm sander will sand down the hardened Divinycell.
6 years ago3 Answers
A: Absolutely, this material can be shaped by sander rather easily if needed.
6 years agoHelpful?
Q: I'm trying to replace the foam core in the engine floor hatch on a 2006 36' blue star . the original foam measures 5/8 thick but I cant find any foam core anywhere this size, I'm wondering if the 3/4 thick foam measures 5/8 kinda like a 2x4 stud doesn't exactly measure 2x4?? any answers would be appreciated
7 years ago3 Answers
A: 3/4"" core materials measure 3/4"" unfortunately, measurements are true with these conventions.
6 years agoHelpful?
Q: I am considering re-coring a large section of my 14 foot Omega sailboat. The foam has separated from the outer layer of fiberglass. This boat was built in 1982 and the junk foam coming out of it looks like 1/2 inch foam. Do I need to replace it with half inch foam or is this stuff better than what was used 305 years ago?
8 years ago1 Answer
A: Yes, if it's 1/2"" replace with 1/2"". It should be better than what was there.
8 years agoHelpful?
Q: per an earlier question - I'm restoring the topsides of an older Tornado Catamaran - your answer was that the Divinyl H80 was the right type material and that I should plan on fiberglassing as well - is the 1/4 inch material sufficient for this? What type of fiberglass and epoxy might you suggest to cover the divinyl? thx again for speedy response
8 years ago1 Answer
A: 1708 Biaxial Cloth will give the most strength with epoxy resin. If you have the room in the layup you may want to consider 1/2"" Divinycell and a top and bottom layer or two of Biaxial cloth which would be really strong.
8 years agoHelpful?
Q: I am restoring a 20 foot Tornado catamaran - most of the hull is in good shape except for the topsides - they are completely shot - and I have completely removed - what would be the best material to make completely new and strong topsides for the hulls? I likely will need a slight curve to the tops - is something like Diviniycell useable - or what would anyone suggest - I'm assuming along with some kind of sheeting I'll also epoxy it over - thx
8 years ago1 Answer
A: The grid scored divinycell will conform to a slight curve easily and make a good core material. You will need to fiberglass over it.
8 years agoHelpful?
Q: Hi , Reading the thread, this is not the best for insulation. I need to increase the floatability of a small old wood/ fiber glass dignhy. I plan to do this under the sides and benchsed but it seems expensive. What woudl you recommend? thanks Ed
9 years ago7 Answers
A: This material is used for the core in a fiberglass hull or deck. I'd use styrofoam to increase the buoyancy of the dinghy in case of capsize.
9 years agoHelpful?
1 - 10 of 20 Questions