crazing

I've accidentally wiped an acrylic enclosure with 70% alcohol, externally and internally. It got some crazing on the inside and outside, and the acrylic got a hazy look. I knew beforehand that alcohol was aggressive to acrylic, but I would've never guessed that just wiping it with a small amount...

I've accidentally wiped an acrylic enclosure with a 70% Alcohol Solution on the inside and outside, and after that some crazing happened, and the internal surface got hazy. I knew beforehand that alcohol was not a good match for acrylic, but I thought that just wiping the surface with a little...

Hi Everyone! I received this acrylic tank for free - appx 35 gallons, drilled in the back. There's a significant amount of cracking in the front - does anyone know if this looks like normal crazing or if this is seam separation? Only the front corners have this, it's a 20x20x20 cube. The...

Should I be concerned with these spots? Not sure whether to take the risk and use it.

Hey Reefers- I really need your advice on an acrylic tank I recently purchased. It was made custom by a really good shop in LA. I am new to acrylic tanks so I am not sure what is normal and what isn't in terms of crazing and bubbles. The tiny bubbles you see in the seams have been there since...