How can I prevent carbon/kevlar fabric from sticking to my gloves during lay-up?

  • Thread starter Shawnzyoo
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In summary, the conversation discusses the common issue of carbon/kevlar fabric sticking to gloves when laying it. The suggested solutions include using specially coated gloves, using a wet brush or roller, and wetting the gloves with water. Another tip is to wet the cloth on a separate piece of cardboard before moving it onto the work. The shape of the project can also affect the difficulty of handling the fabric. Possible solutions are using spray-on Teflon or silicone coatings or using a mold-release factor.
  • #1
Shawnzyoo
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when laying my carbon/kevlar fabric
i constantly have the problem of it sticking to my gloves
which is quite annoying and makes it hard to handle
should i be using specialy coated gloves? do they make such a thing?
or is there a "lay-up" procedure that anyone knows of for laying composite fabrics?
thanks
 
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  • #2
keep your fingers out of it :rolleyes:
use a wet brush or small roller or a stick ONLY

one trick I learned was to wet the cloth on a seprate piece of cardboard
then move it on to the work after it is well penitraited
and make removeal of excess resin eazyer
that works best on overhead to vertical work

but sometimes you just got to grap a bit
use water to wet the gloves if you must pick up the cloth after it is wet
spit works on finger tips and will stop the sticking
 
  • #3
yeah i was going to try and wet it up on a piece of wax paper

its the shape i am making that's the problem
if it was big and flat its not problem
but it is a small box rectangular in shape

i ll try wetting my gloves with water
 
  • #4
You can buy spray-on Teflon and silicone coatings if necessary, but what about just using a bit of whatever mold-release factor you employ? It must at least be unreactive with your working material.
 

FAQ: How can I prevent carbon/kevlar fabric from sticking to my gloves during lay-up?

1. How do I prepare my surface before laying carbon/kevlar fabric?

Before laying carbon/kevlar fabric, it is important to clean and sand the surface to ensure a strong bond. Make sure to remove any dirt, dust, or debris from the surface and sand it down to create a rough texture for better adhesion.

2. What tools do I need to lay carbon/kevlar fabric?

The tools you will need include scissors, a razor blade, measuring tape, a roller or squeegee, and a heat gun or hair dryer. You may also need a mixing cup and brush if using epoxy resin.

3. What is the best way to cut carbon/kevlar fabric?

The best way to cut carbon/kevlar fabric is with sharp scissors or a razor blade. Make sure to use long, smooth cuts and avoid jagged edges. You can also use a heat gun or hair dryer to slightly melt the edges and prevent fraying.

4. How do I lay carbon/kevlar fabric without wrinkles or bubbles?

To avoid wrinkles or bubbles, it is important to lay the fabric slowly and evenly. Use a roller or squeegee to smooth out any air pockets and work from the center outwards. Make sure to also use a heat gun or hair dryer to remove any wrinkles or bubbles that may appear.

5. How long does it take for carbon/kevlar fabric to cure?

The curing time for carbon/kevlar fabric depends on the type of resin used. Epoxy resin usually takes 24-48 hours to fully cure, while polyester resin can take up to 72 hours. It is important to follow the instructions on your specific resin for best results.

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