Test burlap composites

As a group assignment, we tested burlap composites. We tested 1 to 5 multi layers of burlap.




We used a local epoxy. Click here to get a datasheet.

-The mix ratio is Adehsive2: Hardener 1.
-The product is a transparent type and multi-use epoxy adhesive.
-Room temperature curing type.
-Automatic mixer (2 minutes) If you use chopsticks (3 minutes ~ 4 minutes)
-It is about 6 ~ 8 hours for first tack curing time (do not touch by hand) and 24 hours for full curing.
-In case of thermal curing, curing at a temperature of 50 to 60 ° C for about 1 hour.

-wear 3 layers of latex gloves.
-keep the trash bin close.
-wear the gloves and mask.

Fusion 360, Mesh Lab

Aspire

- endmill setting for rough cut.


-endmill setting for finish cut.

Shopbot

-I sand the seashell with sand paper. it looks nice.


-Becuase I choose convetional, chips does not look flying away.

Epoxy

I had to put the blue lid aside of seashell.



-Click here to download files( stl, sbp)