What Happens If You Put Regular Drywall In The Bathroom? The Best Types Of Drywall For The Bathroom Cement Board Greenboard / Green Drywall Purple Drywall Paperless Drywall Can You Use Regular Drywall On A Bathroom Ceiling? What’s the Best Bathroom Drywall Thickness? Conclusion Instead of using moisture-resistant sheetrock in your bathroom renovation, you might want to opt for conventional drywall to save money.

Can normal drywall be used in a bathroom, though?
You shouldn’t use normal drywall in bathrooms because they are humid and wet. Regular drywall can absorb moisture because it is porous.
This moisture will cause rotting, mold, and mildew.
You should also be aware of the following.

IF YOU PLACE REGULAR DRYWALL IN THE BATHROOM, WHAT HAPPENS? There is a paper coating on both sides of standard drywall. Even if the drywall is not directly in contact with water, moisture can still form on it because bathrooms are damp and have wide fluctuations in humidity.

Mold, mildew, and ultimately wall rot are just a few of the issues caused by this dampness.
Even in well-ventilated bathrooms, it’s dangerous to use conventional drywall. Instead, you must use products that are moisture- or mold-resistant in your bathroom.

The best drywall materials for bathrooms For the walls of your bathroom, you should not use conventional drywall. Instead, give one of these items some thought.


In order to create a sheet that may be used on walls, cement is combined with reinforcing fibers to create cement board.

The ideal backing board to put behind bathroom tile and showers is cement board. Although it costs more than standard drywall, its total waterproofness will help you protect your investment. (And keep mold away from the shower walls.)

In the vicinity of the shower or tub and behind any tiling, cement board should be used. For the remaining walls, pick one of the items listed below.

Green Drywall / Green Board

Greenboard is water-resistant but not completely waterproof. Its exterior is covered in green wax, which aids in moisture repulsion.

Although greenboard is less expensive than cement board, you shouldn’t use it as a backer board for your tiles or shower walls because it isn’t completely waterproof. But the rest of the bathroom can be utilised with greenboard.


The greenboard is one step below the purple drywall. This kind of drywall is not only resistant to water, but also to mold and mildew.
Purple gypsum board is a fantastic product to utilize if you’ve had mold problems in your bathroom.

DOUBLE GLUE DRYWALL The exterior of paperless drywall is covered in fiberglass rather than the usual paper. Although paperless drywall is less common than certain alternatives, What Happens If You Put Regular Drywall In The Bathroom? 0.

It can also aid in halting the development of mold and mildew.

CAN YOU USE REGULAR DRYWALL ON THE CEILING IN A BATHROOM? Above the shower and tub area in your bathroom, you must use moisture-resistant drywall or green board. However, the rest of the room’s ceiling can be finished with standard drywall. (Only ensure that the restroom has adequate ventilation.)

Cover your entire ceiling in moisture-resistant sheetrock if you’re concerned about mold or just want to be safe.

WHICH BATHROOM DRYWALL THICKNESS IS BEST? Bathroom drywall typically has a thickness of 1/2 inch. However, if you like, you can instead use drywall that is 5/8 inch thick.

CONCLUSION So, is it possible to use standard drywall in a bathroom? Although it’s conceivable, you shouldn’t probably do it.
Bathrooms that are damp and humid can result in mold, mildew, and rotting since normal drywall is permeable.
Use cement board behind tiles and in the shower. Use a moisture-resistant material, such as purple or greenboard, for all other wall space.
Your investment of time and money in your home remodeling project will be better protected as a result.





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