grind it with a grinder to rough it uoo maybe even an acid wash so the resin adheres
fiberglass
Fiberglass. Over time concrete stains and can become rough, where fiberglass retains its smooth texture. Fiberglass will also give you more options.
No, because fiberglass can make you slip unlike concrete steps
No
Fiberglass.
When deciding if you should buy a concrete or a fiberglass septic tank, you must consider where you will put it and how you will get it there. Fiberglass is easier to handle, but such tanks may be crushed by the weight of the dirt around them if they are emptied, while concrete tanks can withstand that pressure.
It's concrete with chopped-up fiberglass in it, which makes it stronger.
The experts at Advanced Pool Coatings have been installing fiberglass coatings over vinyl liner pools for over 30 years. You can read more at: http://www.advancedpoolcoatings.com.
Yes, fiberglass can be used as reinforcement in concrete to improve its strength and durability. Fiberglass strands or mesh are typically added to the concrete mix to provide tensile strength and prevent cracking. This helps to hold the concrete together and enhance its structural integrity.
Yes, fiberglass pools have a smooth finish. Where a concrete pool was a pourus and rougher finish that gives alge something to grab on to. Also staining it. A low calcium level can pit a concrete pool, not a fiberglass, plus a fiberglass pool is more flexible,so ground movement wont crack it. In the long run the extra money you pay for fiberglass is worth it.
Fiberglass Mesh is also known as fiberglass cloth. It is generally made of filamentary plastic coating glass fiber yarn. This product is known to have a high alkali-resistance quality and high tensile strength.
Fiberglass tanks are a later development to the traditional concrete tanks, and many people now see them as a superior product. They are much lighter so transporting them to your location is simpler and being lighter weight means it will take less effort to install. Despite being lighter, fiber glass is actually stronger than concrete and because there are no pores in fiberglass it means that they are not prone to attack by sewer gases that can cause the concrete tanks to deteriorate. This means a fiberglass tank should last longer than a concrete tank.