you will have to remove the old cover strips and reline over the old fibro with blueboard then cover the joints in the blue board then render ,using the old board will only end in the render falling off When rendering over foam the renderers often apply a mesh over the whole surface prior to rendering.
Full Answer
How do you render over fibro board?
Jan 30, 2020 · Can you render over fibro? Polymer Render Off White. Polymer Render Off White is premixed, and is especially suitable for application over fibro cement and painted substrates where tolerance to movement and good adhesion must be considered.
Should I render my old fibro house?
Jan 06, 2007 · Hello krm66,I think the blueboard would get you a better result if you decide to go that way.Even though you can get acrylic type renders that will go over previously painted(they advertise this,not me) cement sheeting (fibro etc)there would need to be a good bit of surface preparation carried out I reckon.We have just finished an extension using blueboard and a …
Can you put cladding over fibro?
May 22, 2010 · you will have to remove the old cover strips and reline over the old fibro with blueboard then cover the joints in the blue board then render ,using the old board will only end in the render falling off
What is fibro and where is it used?
Jun 21, 2018 · Unfortunately the process of cladding over fibro cannot be undertaken in NSW due to rules and regulations. For other States please check with EPA and SafeWork on what the State regulation is. ProSide Select is a professional cladding installer in Victoria who is experienced at cladding over fibro and the removal of fibro and asbestos catering for both installation …
Can you render over Fibre cement?
You can use Render It™ to attach the beading to the external corner if you don't have an approved adhesive available. Apply a small amount of render to the inside of the beading, press it firmly to the corner and clean off the excess render that is squeezed out. Only mix one bag of Render It™ at a time.
Can you render over asbestos?
It may be best to simply clad over asbestos sheeting if: The asbestos-based material is in a good, sound condition. You don't wish to paint over asbestos on a regular basis. Installing exterior cladding over fibro will greatly reduce the maintenance your home requires.
What surfaces can be rendered?
There are many benefits to rendering your home, commercial property or other building project....Most common surfaces that can be renderedBathroom tiles.Red brick.Clay brick.Blueboard.Painted besser block.New block.Split face block.Polystyrene.Jul 1, 2019
Can you render on Blueboard?
Can you render blueboard? Yes, you can render blueboard - but you need to use a specific product designed to adhere to a blueboard surface.Apr 20, 2020
Can you plaster over fibro?
Unfortunately the process of cladding over fibro cannot be undertaken in NSW due to rules and regulations.Jun 21, 2018
How do you render a fibro wall?
1:012:23Rendering Cement Sheet and Blueboard Walls with RockcoteYouTubeStart of suggested clipEnd of suggested clipAnd our crellick basecoat render for rendering over cement sheeting as well as our protectiveMoreAnd our crellick basecoat render for rendering over cement sheeting as well as our protective styling texture to provide a beautiful flexible colored render finish over all properly prepared surfaces.
What can I use instead of render?
Similar to render are roughcast and pebbledash. These are coatings where render is reinforced with pebbles, gravel or even shells, to create a hardwearing layer over the home.Apr 3, 2020
Do I need to PVA before rendering?
I've never pva bonded brickwork before rendering because pva will reduce suction so the render is more likely to sink & belly. Just brush down the wall to to remove loose mortar & dust then hose down the wall if it's external work then apply your scratch coat.
What are three types of rendering?
The three most common types of rendering today are:Cement rendering.Acrylic rendering.Polymer rendering.Jul 1, 2019
Can cement board be used outside?
Made with Portland cement, aggregate and fiberglass mesh, it works well with exterior applications. Lightweight and easy to install, our patented EdgeTech® Technology allows a closer nail or screw application.
How do you seal blue board?
0:504:30How to Plaster Blue Board | This Old House - YouTubeYouTubeStart of suggested clipEnd of suggested clipThis is a fiberglass tape like this. So you can use the fiberglass tape on joint compound like that.MoreThis is a fiberglass tape like this. So you can use the fiberglass tape on joint compound like that.
Can you use blue board outside?
It's also worth noting that, because blue boards are not resistant to moisture, they're ideal for indoor applications. Instead of putting them on the outside of a home or shed.
How to use render on beading?
Apply a small amount of render to the inside of the beading , press it firmly to the corner and clean off the excess render that is squeezed out. 2. Mixing the render.
How long does it take to paint a render?
5. Painting the render. The rendered surfaced can be painted with water based paints after 14 days or after a minimum of 28 days where oil based paints are used.
Where to place moulded strips?
To ensure a professional finish it is recommended to place moulded strips (called beads) on the corners of the surface to be rendered. These strips are available from any leading hardware store.
How many people lift cement bags?
Look after yourself properly. Protect your skin and eyes. Cement based products are alkaline and can cause burns to exposed skin or eyes. All 20kg bags of cement products require 2 people to lift them safely. Always follow safe lifting procedures to avoid injury. So ask a friend to help you lift the bag.
