Vacuum Infusion Qs -|- Layer Order - Nida-Core

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#1

Hello all - I have a few questions on layer order.

  1. I have some NidaCore that I want to use to make a bench out of. The core is 3/4". What is the order of layers for infusion? I guess the problem I’m having - how does the resign get to the bottom of the mold seeing how it can’t go through the NidaCore. Do I put flow media on both sides - I assume no.

  2. I’m also making a t-top for my boat and would like your advice on which resign to use in the coring / layup process? I have a Duratec Sunshield Topcoat. And right now I’m using West 105 / 207.

Thanks all - !_steve

PS… my first infusion was done last night. Totally jacked up my part… learning…

#2

secondary bond the nidacore, or wet lay everything together and bag in one go.

#3

it would definitely help if you tell us which nidacore you are using … based on my quick search online they make cores with
balsa
Plywood
Polyurethane-polyisocyanurate foams
PVC Linear foams
PVC Cross-linked foams
SAN foams
PET foams
Paper honeycomb
Aluminum honeycomb
Plastic honeycomb