Form Building Silicone

Name: Form Building Silicone
Rating: 4.95 (22 reviews)

by Jeff Mack Supply

$5.00 - $5.00

$5.00

$5.00 - $5.00

$5.00

Quantity

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Akfix Seal Max Silicone are perfect for building leak proof forms.

We recommend using this product to seal your form before you pour epoxy.

Cure Time: 2 Hours.

Colours: White

5 stars: 21 (95%)
4 stars: 1 (5%)
3 stars: 0 (0%)
2 stars: 0 (0%)
1 star: 0 (0%)

Form silicone worked great

This was my first time making a form and I didn’t get one leak! Silicone worked well and separated easily when i de-Mildred. One tube worked for a 40x88x3” form.

Form building

Product received promptly and did the job. Thank you

Yes!

Silicone is adherent yet removable, and 100% waterproof CLEAR silicone would make sense to build forms with. Not to mention the likely ease of removal from the silicone...

best form building silicone I've ever used

I recently purchased a resealable form, 18 x 36, and have completed my first river table. The form was easy to seal and the top came free of the form easily. It is an excellent form.

Reusable HDPE forms save the day!

Great product. Saving me tons of time and effort building and tearing down molds.

Great Product!

Will continue to use the AkFix silicone to seal the sides in my mold! My online order was processed quickly and ready for curbside pickup in no time!

Haven't had a chance to do the pour yet to see how it worked

Form Building Silicone

works perfectly!

Great product

Form Building Silicone

Works great

Only used a couple times so far, but peels right off the epoxy and the tape

Great product! Easy to work with!

Great product

silicone

works great

Sealing tap and resin coloring agent

Sealing tape worked great. Resin coloring agent also very good.

A+

Quality Product

Form Building Silicone

Jeff, I'm out of the state at the moment, have not used your product yet. I'll be back the 15th of July, will try it then. However I need some more epoxy, didn't order enough.

Service

Very good

Hello is this easy peel off? Asking because I have reusable Molds .

Thank you

Jeff Mack Supply

Hi Anna,
It does peel off relatively easy.

What type of material do you use to build forms?

Jeff Mack Supply

Hi Matt,

We use HDPE (High Density Polyethylene) for our forms but you can also use plywood and our form building tape.

Hope that helps.

Good morning,

I poured my first Project with flow cast last week and so far, so good. I poured a small void in the slab first as a “test” to make sure I don’t make any mistakes. The project is a small, three drawer dresser for my son made out of maple. I have watched hundreds of YouTube videos but still have a couple questions. What are the sand paper grit #’s that you recommend for the wood and epoxy? Also, what finish do you recommend to seal and bring out the natural beauty of my project? I wouldn’t mind making the wood slightly darker but I don’t want to “stain” it and hide the grain or anything. Thank you in advance!!
Eric

Jeff Mack Supply

Hi Eric,
We sand the epoxy and wood at 60, 80, 100, 120, 150 and 180 before applying Rubio Monocoat Pure 2C Oil.

I hope that helps.

When using this, does you just go around the inside of your form to make sure no epoxy gets under the wood?

Jeff Mack Supply

Hey Derek,

The tape is used to clad the entire inside of the form. We use silicone to seal the form and to prevent epoxy from seeping under the slabs. I hope that provides a little clarification.

How long does the flow cast need to completely cure?

Jeff Mack Supply

Hey Eric,
The flowcast cures in approximately 72 hours.