Search found 5 matches

by massimilianoporta
Mon May 02, 2022 12:49 pm
Forum: Core Materials: Plywood, Foam core and Honeycomb
Topic: Sandwich schedule
Replies: 8
Views: 2955

Re: Sandwich schedule

Perfect, I will follow your advice
Thanks again
by massimilianoporta
Mon May 02, 2022 11:41 am
Forum: Core Materials: Plywood, Foam core and Honeycomb
Topic: Sandwich schedule
Replies: 8
Views: 2955

Re: Sandwich schedule

Thank you, I will!
by massimilianoporta
Mon May 02, 2022 11:30 am
Forum: Core Materials: Plywood, Foam core and Honeycomb
Topic: Sandwich schedule
Replies: 8
Views: 2955

Re: Sandwich schedule

Thanks fallguy.
My idea of the layup, from top to bottom, would be:
- gelcoat
- 1 layer of 100 grams/3 oz twill
- 1 layer of 800 grams/28 oz quadriaxial
- 1 layer of Lantor Soric 2 mm
- 1 layer of 800 grams/28 oz quadriaxial
- PVC foam core
- 4 layers of 800 grams/28 oz quadriaxial

What do you think?
by massimilianoporta
Mon May 02, 2022 8:02 am
Forum: Core Materials: Plywood, Foam core and Honeycomb
Topic: Sandwich schedule
Replies: 8
Views: 2955

Sandwich schedule

Hi, I am planning a pretty big hatch cover (150 cm x 90 cm - 4.9 ft x 2.9 ft). I will use a 3 cm - 1.2" thick PVC foam core. Reinforcement will be glass with epoxy, infused. Would an asymmetric layup be appropriate as the load will be exclusively from top to bottom because of people standing on...