Blueboard has many similarities to regular drywall gypsum board: Like drywall, it comes in 4-foot-wide boards at lengths of 8, 12, or 16 feet, it cuts with a knife, and it fastens to wood or steel wall studs with screws or nails.
What thicknesses does Blueboard come in?
- Thickness. nominal inches: 5/8” (15.9 mm) ± 1/64” (0.4 mm)
- Width. nominal: 4′ (1220 mm), – 3/32″ (2.4 mm)
- Length. standard: 8′ (2440 mm) ± 12′ (3658 mm) ± 1/4″ (6.4 mm)
- Weight. lbs./sq. ft., nominal (kg/m2): 2.1 (9.5)1
- R Value. °F•ft2•hr/BTU (m2•K/W): 0.45 (0.08)2
- Humidified Deflection. 5/8” (16 mm)
How much is a sheet of Blueboard?
Blue Board Prices
Blue board drywall costs $12 to $15 per panel.
What is the difference between green board and blue board?
Blue board and green board are both designed for use in applications where regular drywall wouldn’t be sufficient. Blue board is for walls that will be finished with veneer plaster. The other specialized wallboard product — green board — is intended for use in areas that will be regularly exposed to moisture.
Is Blueboard waterproof?
Concrete sheeting (or blue board) is a durable, water resistant alternative to plasterboard.
What’s the difference between Blueboard and Villaboard?
Blue board is designed for external use. Villa board which is a similarly product is used for internal use. It is usually green color. This is the best product for bathrooms.
What’s the difference between sheetrock and Blueboard?
Drywall panels are covered with paper that will take paint directly, once they’ve been taped and the joints and fasteners have been covered with compound. Blueboard’s more absorbent paper layer is designed to bond with a veneer plaster coating before it’s painted.
Can you plaster over Blueboard?
When finishing blue board drywall, instead of applying several coats of joint compound to the seams between boards, a quick tape-and-plaster treatment to the joints is applied, and then the entire wall surface is covered with one or two thin (1/8 inch thick) coats of plaster.
What is the average cost to hang and finish drywall?
People typically charge about $1,800, or between $955 and $2,550 to hang drywall. Low-end jobs can run about $450 while high-end jobs reach $5,000 or more. That means you should charge between $1 and $3 per square foot for materials and labor for an average project.
Should you hang sheetrock vertical or horizontal?
On commercial jobs, fire codes often require seams to fall on the entire length of the framing, so the drywall must be hung vertically. However, on residential jobs, the drywall on the walls is typically hung horizontally. For walls 9 feet high or shorter, hanging the drywall horizontally has a number of benefits.
Can you paint Blueboard Australia?
You paint them like any other exterior surface – 3 coats of paint for all bare surfaces. Most of exterior paints are self primed, so you don’t need a special undercoat. Whatever brand you use – just make sure paint is from the premium quality range.
Can you use blue board for shower walls?
Blue board is a form of drywall that’s specifically made to receive plaster, tile and other high-moisture applications. … If your shower has been framed out in blue board, you can tile right over it, provided it’s solid and flat, with no areas missing or crumbling.
Where do you use blue drywall?
Blue board is used for veneer plastering, and the surface paper has special absorption qualities. It has a high water and mold resistance and there are fewer steps involved in veneer plastering. Blue board drywall is not made for mud, tape, or paint.
How do you cut Blueboard?
Cutting Fibre Cement Board (or Blue Board) – YouTube
Can Blueboard be used externally?
Blue Board sheets are used to provide a substrate for external walls where render will be applied.
How do you hang a blue board?
The installation of blueboard resembles that of regular drywall.
- Place the first panel against a corner of the ceiling so that its tapered edge falls on the center of a joist. …
- Screw in drywall screws every 12 inches along the joists and 3/8 inch from the edges of the drywall.
Can you lay tiles on Blueboard?
In the case of ‘blueboards’ these are all intended to be used for texture coating and renders. They are not designed to be tiled and not engineered for this purpose. Fixing of large and heavy stone tiles on these surfaces is at best risky, and in cyclonic areas could be fatal.
Can you put tile on blue board?
2 Answers. Tile will hold up fine on the blue board / green board in areas that are not wet. in the 50’s it was common to install tile on regular sheetrock in bath / shower areas.
Does Blue board need to be rendered?
It is not waterproof or water resistant, so it needs to be rendered to achieve this. Builders like working with it as it is lightweight, quick to install and doesn’t require joint compound but only plaster and tape on the seams.
Can you mud and tape Blueboard?
Yes you can, but it is meant as a backer for plaster veneer. As a little added info. Green board is used mostly in bathrooms, not blue board. In all of the bathrooms I have seen in homes I worked on, none has ever had anything other than regular mud over the joints.
What does Blue board look like?
Blue boards are essentially plaster covered by two thick sheets of paper. The paper is not waterproof, which is why you should not try to paint over it or let it get wet. The boards will soak up the moisture rather than expel it (source), which won’t look right or last long after installation.
How can you tell a drywall from a Blueboard?
Drywall vs. Blueboard Explained – YouTube
How do you seal blue board?
How to Plaster Blue Board | This Old House – YouTube
What type of plaster is used on Blueboard?
ToughRock® Veneer Plaster Base is a gypsum plaster base with a high-suction face paper. It is often referred to as blue board due to the blue face paper that is associated with plaster base boards.
How do you skim coat a wall in this old house?
USG Surfaces: How To Skim Coat a Wall – YouTube
How much does it cost to drywall a 12×12 room?
The average cost to drywall a 12×12 room is $580 to $1,800. Drywalling a master bedroom or living room costs $850 to $3,100. Most drywall contractors charge higher rates per square foot for small jobs.
How much does it cost to drywall a 10×10 room?
The cost to install drywall is about $2 per square foot. After material and labor are added in, the cost per panel ranges from $60 to $90.
…
Drywall Cost Per Square Foot.
| Item | Price Per Square Foot |
|---|---|
| Basic Labor | $0.50 – $0.75 |
| Finishes/Texturing | $0.50 – $1.50 |
| Total | $1.50 – $3 |
How do you quote a drywall job?
Minus material and finishing costs, drywall labor cost per square footage generally equates to a price of $0.50 to $0.75 per square foot.
Why do you drywall the ceiling first?
The primary reason that you want to start with the ceiling pieces first in installing drywall is for additional support. When you attach the ceiling sheets first, you can reinforce them with the wall pieces which will serve as a source of stability.
Should drywall touch the floor?
Drywall should never touch the floor. Allow for a 1/2-inch (1.27 cm) space between your new wall and your old flooring, so there is room for expansion of both materials without cracking the drywall.
How many screws go into a 4×8 sheet of drywall?
Use about 32 drywall screws per sheet of 4-foot by 8-foot drywall installed horizontally on a wall. This total is comprised of four screws on the five middle studs and six screws on each of the two sides.
How do you fill blue board joints?
Flash Joint and Render Finish – YouTube
How do you apply texture coat to Blueboard?
Dulux Texture: Render Refresh Medium Cover – YouTube
Do you need to undercoat fibro?
Where FC Sheeting is used to line a ceiling (e.g. verandah ceiling), and the joints have been plastered, recommend an oil-based undercoat to seal the joints in the FC sheet. This will help to prevent moisture damaging the paint system. … For this reason we recommend a 1 x Prepcoat and 2 x Topcoat system as best practice.
What is the best backer board for a shower?
Cement board is a good, reliable backer board that works well on both floors and walls. Keep in mind that most tile setters err on the side of caution and brush a waterproofing membrane on top of cement board when it is in wet areas like showers or tub surrounds.
Can I use green board for shower walls?
It means “Greenboard” can still be used in bathrooms (and other areas), it just cannot be used as a backer for tile in a shower or tub surround. It can be used in areas not subject to direct water exposure (tub/shower surround), and areas of noncontinuous high humidity (bathrooms).
What do you put behind shower tile?
Install cement board or an equivalent moisture-resistant backing material on walls behind tub and shower enclosures composed of tile or panel assemblies with caulked joints. Don’t use paper-faced backer board, i.e., paper-faced drywall, behind seamed tub and shower enclosures.
What kind of drywall do you use in a laundry room?
Mold- and moisture-resistant drywall panels are paper-faced or paperless, have a special coating that deters moisture and helps prevent the growth of mold and are an excellent choice for humid environments, such as bathrooms, kitchens and laundry rooms.
What type of drywall should be used in a garage?
Fire resistant drywall is made with glass fibers in an extra-thick design. This makes them ideal for use in utility rooms, garages and areas near a furnace or wood stove. Prevents the spread and speed of fire. Generates less smoke than traditional drywall.
What kind of drywall do you use in a shower?
Greenboard Drywall Definition
Cement backer board such as Durock is best used for tile in highly wet applications such as shower stalls, with greenboard and other water-resistant drywall panels kept only to high-humidity areas. Greenboard’s paper facing alone does not inhibit mold growth.
How do you cut a 6mm Villaboard?
Cutting HardieBacker® 6mm: Score &, Snap thin edges – YouTube
What do you cut Villaboard with?
Hardie™ Knife – Best Practice Video – YouTube
How do you cut a hole in Fibre cement?
How To Make A Circle In Cement Board With A Backerboard Scoring …
