Assuming it has a white gelcoat finish that has oxidised,clean it with acetone and clean rags, then cut it back with 1200 grit wet&dry paper with water,only until it turns white and smooth, taking care not to rub through it. It can then be polished to a high gloss, using cutting compound by hand or machine. Wax it last with carnauba, any car polish will do the job.
Tubs are typically made out of materials such as acrylic, fiberglass, porcelain, or enameled steel.
Hot tubs can be made with various materials. These are vinyl (for soft sided tubs), acrylic, fiberglass, and thermal plastics.
Put hot water in it and with in ten min's fiberglass tubs are cold!Metal tubs keep the heat in a lot longer!Knocking on them, they have different sounds.Pray to God for more help.
if you are referring to fiberglass insulation, in modst cases it is. Fiberglass tubs and shower inserts are not. I have read where they are fire resistant but in reality they burn very nice. Fiberglass is not flammable but the epoxy used to bind it together is.
Bath tubs are typically made from materials such as acrylic, fiberglass, porcelain-enameled steel, and cast iron.
cast iron, steal, and fiberglass tubs.
Yes, you can use bleach on fiberglass tubs to help remove stains and disinfect the surface. However, it is important to dilute the bleach with water according to the manufacturer's instructions to prevent damage to the fiberglass material. It's also recommended to wear gloves and ensure good ventilation when using bleach.
Tubs are typically made of materials like acrylic, fiberglass, porcelain, or cast iron. The material affects the tub's durability and maintenance. For example, acrylic and fiberglass tubs are lightweight and easy to clean but may scratch easily. Porcelain and cast iron tubs are more durable but can be heavier and require more maintenance to prevent chipping and staining.
Redwood "hot tubs" ~ not usually. Fiberglass spa or Jacuzzi's ~ yes. Note - Be sure to keep in mind a proper pool barrier fence and gate.
Cast Iron tubs the finish is stronger in most cases then fiberglass BUT there are new acrylic tubs like Americast that are just as strong (and cost the same) as Cast Cast Iron will not shift like the plastic tubs do BUT you do have a lot more heat loss as the mass of the cast iron is hard to keep warm. Acrylic tubs you have to be extra careful what cleaning agents to use as the finish can scratch more easily
Chlorine bleach can damage the finish of a fiberglass tub and may cause discoloration or weakening of the material over time. It is generally not recommended to use chlorine bleach on fiberglass tubs. Instead, opt for mild, non-abrasive cleaners specifically designed for fiberglass surfaces.
Hot tubs, Jacuzzis, and pools can become breeding grounds for bacteria and other infectious organisms if they are not cleaned regularly, maintained properly, kept at the appropriate temperatures, and treated with the proper chemicals.