Talk Composites - The Forum for Advanced Composites
Back
Login
Register
Login
Register
Home
»
Easy Composites Ltd Technical Support
»
Easy Composites Ltd - Product Specific Pages
»
Pre-Preg Carbon Fibre
»
Vari Preg Curing Time
Vari Preg Curing Time
Post Reply
Like
7
Vari Preg Curing Time
View
Flat Ascending
Flat Descending
Threaded
Options
Subscribe to topic
Print This Topic
Goto Topics Forum
Author
Message
scottracing
scottracing
posted 11 Years Ago
ANSWER
HOT
Topic Details
Group: Forum Members
Posts: 460,
Visits: 5.2K
Hi there
Im looking at making some automotive and bicycle parts and I would like to use the vari-preg system as I have a laboratory oven im converting to cure composites.
In the video you say that curing time for the prepreg is 8 hours at 80°c, for me thats a bit too long as I dont want to leave parts curing overnight, especially if i get a bag burst.
Ive looked on the site but may be not hard enough, can the cure cycle time be reduced if the temperature is increased? and do you have to have a special ramp and dwell period during the cure if so?
Many thanks
Garry
Reply
Like
7
GO
Merge Selected
Merge into selected topic...
Merge into merge target...
Merge into a specific topic ID...
Open Merge
Threaded View
Threaded View
Vari Preg Curing Time
scottracing
-
11 Years Ago
Speeding up cure time can lead to more pinholes.. You need to know the best temp for the resin to...
morepower
-
11 Years Ago
The reason for the low temperature is as morepower suggests. For surfacing pre-pregs we tend to go...
Warren (Staff)
-
11 Years Ago
Thanks for the tips guys, morepower can you tell me what prepreg you are using? I need to fins a...
scottracing
-
11 Years Ago
Hi Garry , Our Easy-Preg and Vari-Preg systems are not low temperature cure prepregs (I...
Matt (Staff)
-
11 Years Ago
Hi Matt Thanks for the info, Im used to working with prepregs in motorsport and aircraft use and...
scottracing
-
11 Years Ago
Hi Garry, if you are referring to the Unimould system then the answer on a 120 degree cure would...
Paul (Staff)
-
11 Years Ago
Post Reply
Like
7
Similar Topics
Post Quoted Reply
Reading This Topic
Login
Login
Remember Me
Reset Password
Resend Validation Email
Login
Facebook
Google
Explore
Messages
Mentions
Search