silicone and acrylic

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jsodwi

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MFK Member
Jul 9, 2005
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south of heaven
Can I use aquarium sealant on acrylic to fill a small gap in one of the dividers of my sump? I wasn't sure if it will adhere or not
 
Silicone sealer will NOT adhere to acrylics. Check out Rid-out plastics (rplastics.com) and order a $6 tube of WeldOn#16. This acrylic glue is designed for making a water-proof gap-filling bond.

weld-on16.jpg
 
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