It has comparable tensile strength to glass but absorbs water easier which decreases the strength dramtically. Also, it isn't as easily "wet" by the matrix resin as glass and therefore the laod on the material can't be transferred to the fibres as well. It's best benefit over glass is elongation and accounstic/vibration dampening.
To many resins. I am not sure but I think that one-third of the resin should be enough for that job. use a vacuum compression system to have better results...
![Polyester VS Epoxy Resin comparison test - carbon / glass. Expedition lifeboat conversion.Ep102 [4K]](/img/n.gif)
UPC
Where can i find the mechanical properties of the composite? Young modulus and poisson ratio?
Can you please give the specifications of hemp and glass fiber as well as epoxy resin..
It has comparable tensile strength to glass but absorbs water easier which decreases the strength dramtically. Also, it isn't as easily "wet" by the matrix resin as glass and therefore the laod on the material can't be transferred to the fibres as well. It's best benefit over glass is elongation and accounstic/vibration dampening.
Hello sir.
I'm working on Hemp fiber can I get some successions for you.
@@muralijangali5735 hi.. could you please share your email ID as I am also working on a similar project and want to take some insights from u
Just the information I was looking for.
To many resins. I am not sure but I think that one-third of the resin should be enough for that job. use a vacuum compression system to have better results...
Is composite fiberglass is chemical resistance?
Thank you
Used for what?
Several more layers and you have made a level 3 ballistic plate :)
Hi, what's the purpose of the hemp material? Is it stronger than glass fiber or perhaps carbon fiber or kevlar?
Made 2 Hack stronger...no burning...environmentally friendly....CO2 neutral...good for future generations...=-O
No more cracks
This is hand layup technique. But fiber volume and matrix volume taken randomly.
No standards..... no conditions taken into account... just mixing..... kids could do this
Why is fiber glass used in conjunction with hemp?
Lighter
@@614channel hi I can't afford fiberglass can I buy hemp matt and apply bio resin then use a vacumme suction system to make hemp car bumpers??
which is better resin for GFRP , ARALDITE LY556 or XIN 100???????
Where did you buy that hemp fiber?
I also need hemp
have u got that
So what’s the point of this non informative video.
it's just bullshitting, they even not show the end result.
Why?
Level 1 ballistic plate :) looks like lol Few more layers and its level 2
Outcome not shown. Very useless!
Classic beginner. That is a relatively senseless composite, but fun to make... This kid needs a real project. Make a fiber glass car.. You can do it..
A LOT of time wasted showing repetitive steps over and over and in the end? No conclusion, no results, nothing. Thumbs down.