Fiberglass cure time
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Fiberglass cure time
I want to get about 45 min of working time but the best I've been able to get is about 20 min. Any tricks to slow down the set time??
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Twenty minutes is pretty good - you may try less hardener in the resin, but I dunno about stretching it 45 minutes...
What are you trying to do?
S.
What are you trying to do?
S.
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Car: 1987 Trans Am
You might be able to get a slower curing resin through someone like Aircraft Spruce & Specialty...they offer free catalogs (HUGE...they even have a race catalog now too!)
http://www.aircraftspruce.com
You could use a little less hardener/activator, but that can only buy you a little time...too little hardener and you weaken the part. I have never timed how long mine lasts, but I doubt its even twenty minutes.
http://www.aircraftspruce.com
You could use a little less hardener/activator, but that can only buy you a little time...too little hardener and you weaken the part. I have never timed how long mine lasts, but I doubt its even twenty minutes.
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