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Gyprock CSR 20kg Base Coat 45
Gyprock CSR 20kg Base Coat 45
Gyprock CSR 20kg Base Coat 45

Gyprock CSR 20kg Base Coat 45

Gyprock Base Coat 45 is a specially formulated base compoundused for the jointing of Gyprock plasterboard and Cemintel Wallboard. Joints are finish coated with any Gyprock topping orall-purpose compound and sanded smooth prior to decoration.

Gyprock Base Coat 45 is a specially formulated base compoundused for the jointing of Gyprock plasterboard and Cemintel Wallboard. Joints are finish coated with any Gyprock topping orall-purpose compound and sanded smooth prior to decoration.

Gyprock CSR 20kg Base Coat 45

Gyprock Base Coat 45 is a specially formulated base compoundused for the jointing of Gyprock plasterboard and Cemintel Wallboard. Joints are finish coated with any Gyprock topping orall-purpose compound and sanded smooth prior to decoration.

Gyprock Base Coat 45 is a specially formulated base compoundused for the jointing of Gyprock plasterboard and Cemintel Wallboard. Joints are finish coated with any Gyprock topping orall-purpose compound and sanded smooth prior to decoration.

Price comparison

Price data powered by pricesAPI.io

Last updated at 06/09/2026 00:58:24

R&D Sayers

$52.90

Gyprock Base Coat 45 20kg Bag

Delivery $149

Wall Ceiling Building Products

$62.50

CSR Gyprock 45 minute Base Coat 20kg Recessed Edge

Delivery between Tue – Thu $49

Bunnings Warehouse

$63.67

CSR Gyprock 20kg Base Coat 45

Delivery $10

Price history

Price history

Reviews

By far the best product for fixing walls
15 September 2021KingyDK

originally posted on bunnings.com.au

Easy to mix up and you only need to mix up a little the powder lasts for ages great product def recommend.

Gyprock CSR 20kg Base Coat 60
28 August 2022Dundathu

originally posted on bunnings.com.au

This product is the same as that used by professional plasters, but with a 60 minute working time, so it's ideal for the home handyperson. This product is used as the base coat for taping joints and covering nail and screw heads. It must be smoothed out nicely, as it is not designed to be sanded and it can be difficult to sand if over-built. Use a finishing cement for the final coats, as the finishing cement is easy to sand.

Lasts only 15minutes
4 September 2023

originally posted on bunnings.com.au

This product started going hard after 15 minutes (and not 45 as stated) and was unworkable. It's good for doing small repairs but when working with large jobs joining plaster boards and especially if you are a DIY, you are better of with the premix or the Base Coat 60, unless you're a professional who works fast.

Price comparison

Updated about 19 hours ago
R&D Sayers

$52.90

Gyprock Base Coat 45 20kg Bag

Delivery $149

Wall Ceiling Building Products

$62.50

CSR Gyprock 45 minute Base Coat 20kg Recessed Edge

Delivery between Tue – Thu $49

Bunnings Warehouse

$63.67

CSR Gyprock 20kg Base Coat 45

Delivery $10

Price history

Price history

Reviews

By far the best product for fixing walls
15 September 2021

Easy to mix up and you only need to mix up a little the powder lasts for ages great product def recommend.

KingyDK originally posted on bunnings.com.au
Gyprock CSR 20kg Base Coat 60
28 August 2022

This product is the same as that used by professional plasters, but with a 60 minute working time, so it's ideal for the home handyperson. This product is used as the base coat for taping joints and covering nail and screw heads. It must be smoothed out nicely, as it is not designed to be sanded and it can be difficult to sand if over-built. Use a finishing cement for the final coats, as the finishing cement is easy to sand.

Dundathu originally posted on bunnings.com.au
Lasts only 15minutes
4 September 2023

This product started going hard after 15 minutes (and not 45 as stated) and was unworkable. It's good for doing small repairs but when working with large jobs joining plaster boards and especially if you are a DIY, you are better of with the premix or the Base Coat 60, unless you're a professional who works fast.

originally posted on bunnings.com.au
Reliable mud.
27 August 2023

Great product, but get the 20kg bag (if that weight is manageable for you), as they are much better value.

Mik originally posted on bunnings.com.au
Smooth to trowel.
5 January 2023

I am ceiling flusher and I will only use this base coat as it is creamy and smooth to trowel . It lasts at least 60 min to 70 min and has very litle shrinkage .

John Creusot originally posted on bunnings.com.au
Works great but could be easier to mix.
12 August 2021

Does the job but gee I wash it was a bit easier to mix. Hard to get the lumps out.

Garry originally posted on bunnings.com.au