yes
ANS 2 Dry fibreglass is lighter than acrylic. Formed to a shape, with it's resin, it's nearly 50% heavier than acrylic.
Metal baths (enamel on steel or cast iron) retain more heat than their acrylic or fiberglass versions
cast iron, steal, and fiberglass tubs.
There is a lot of differences between PVC and Fiberglass. Fiberglass is going to be stronger and PVC is the plastic tubing that you find in local home repair stores. PVC tubing is cheaper than fiberglass. Fiberglass tubing is lighter in weight. PVC tubing can be bent when heat is applied, but fiberglass tubing is fixed and will break, not bend.
Fiberglass shingles are lighter and thiner with there base being made out of fiberglass. The fiberglass shingles will cost more but wear better.
Depends on the type of wood you are comparing the acrylic to. Woods have different densities depending on water content (ie kiln dry woods, etc...). Acrylics are polymer based products that are custom designed and depending on its strength, can be lighter than most natural woods or just as heavy.
Rockwool and fiberglass are both sound insulation materials, but they have some differences. Rockwool is made from volcanic rock and is denser than fiberglass, providing better sound absorption. Fiberglass is made from glass fibers and is lighter and more flexible, making it easier to install. Rockwool is more fire-resistant than fiberglass and can withstand higher temperatures. Fiberglass is generally cheaper than rockwool but may not be as effective in blocking sound.
Acrylic is generally lighter than plywood when comparing equal thicknesses and sizes. For instance, a standard sheet of acrylic weighs about 1.5 times more than an equal-sized sheet of glass, while plywood's weight varies depending on the type and thickness but is often denser than acrylic. Therefore, while acrylic can be heavy compared to some materials, plywood typically has a higher weight for the same dimensions.
If you have city water (decent city water that is) a fiberglass unit with typical warranties of approx. 6 years, will do you just fine. Acrylic is best for places with well water and have typical warranties of about 10 years. The difference is that acrylic fiberglass is solid throughout, whereas what is known as a fiberglass unit has what is essentially a spray coating of acrylic on the surface. Thus the solid acrylic fiberglass units are "tougher" It is recommended for either unit to use something like car wax (on the walls ONLY, never the floor, unless you use non-slip mats) to protect the unit, at least once a month.
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.
Yes. Plexiglass is a plastic, whereas glass is comprised mainly of silicas. Glass is about twice as dense as plexiglass, so a sheet of plexiglass is lighter than a sheet of glass the same size.
Tubs are typically made out of materials such as acrylic, fiberglass, porcelain, or enameled steel.
Some effective alternatives to glass that can be used as substitutes in various applications include acrylic, polycarbonate, and fiberglass. These materials offer similar transparency and durability to glass but are lighter and more impact-resistant.