3M super 77 spray on the mold to avoid cp moving

Author	Message
Edwin	Edwin posted 11 Years Ago HOT Topic Details
Group: Forum Members Posts: 8, Visits: 42	hi guys im new on this, i never try it before, i was wondering can i just spray the 3m super 77 direct on the mold to avoid the CF to moving, i'm using vacuum infusion way, its kinda hard and i take about 3 hour just to prepare the CF, to be wrap on bagging film. OMG im so nOOB! what i want to know is 1- if i spay it direct on the mold and then i put the 1st layer of Carbon is it gonna stick on the mold by the time i want to demold it? 2- is it gonna effect my finishing i mean it gonna left me stain on the curing resin? 3 - or other effec? pls help me for those who have experience on this.
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ajb100	ajb100 posted 11 Years Ago HOT Post Details
Group: Forum Members Posts: 346, Visits: 4.4K	I haven't used the 3m product, but use similar sprays. You can apply directly to the mould and the fabric will stick fine. Due to your release agent, it will not stick when you come to de mould As for the residue, the aerofix stuff I use does leave a bit of a pattern if used too heavily, but it your not using a gel coat, it polishes right off. Would have thought it would be the same as the 3m stuff
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