What are the opening hours?

Monday 6am - 4:30pm Tuesday 6am - 4:30pm Wednesday 6am - 4:30pm Thursday 6am - 4:30pm Friday 6am - 4:30pm

Plastamasta Southern Sydney

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Caringbah, NSW
Plastamasta Southern Sydney

PlastaMasta Southern Sydney (formally PlastaMasta Taren Point) is a distributor of Siniat Plasterboard

Distributor of plasterboard and associated internal linings products and accessories.

25/04/2026

Today, we pause to remember and honor the brave men and women who have served and sacrificed for our country.

The spirit of the ANZACs—courage, mateship, and sacrifice—continues to inspire us all. We are forever grateful for the freedoms we enjoy today because of their service.

Lest we forget. 🇦🇺🇳🇿

17/02/2026

新年快乐 xīn nián kuài lè

HAPPY LUNAR NEW YEAR!

In this, the year of the dragon we wish you vitality and strength.

25/01/2026

We're taking a break today to observe the Australia Day public holiday. Trading returns to normal tomorrow, Tuesday 27th January.

Enjoy your day and stay safe!

23/01/2026

Can you feel that? It's a long weekend loading - the first one for 2026!

We're closed Monday 26th January 2026 to observe Australia Day. Don't worry we're back on-board for trading as usual Tuesday 27th.

Stay safe over the long weekend!

19/01/2026

PlastaMasta Southern Sydney stocks all the largest and most trusted industry brands under one roof.

If you're in the building industry and working in Sydney CBD, the Sutherland Shire or the Eastern Suburbs we're your one stop shop for internal and external linings needs.

Call, email or visit us online for more information: plastamasta.com

19/12/2025

We're outta here!

The team at PlastaMasta Southern Sydney is now on Christmas Break.

Merry Christmas to our customers, suppliers and fans. We will reopen for 2026 on Monday 12th January - but will have skeleton staff available for urgent matters from Monday 5th January.

More details of our holiday closure are available on our website: https://plastamasta.com/we-wish-you-a-merry-christmas/

15/12/2025

The festive spirit is all around.

It seems like it’s the right time to wish our customers, suppliers and fans a very Merry Christmas and advise everyone of our upcoming holiday shutdown.

PlastaMasta Southern Sydney will close for 2025 on Friday 19th December at 4:30pm. We will reopen for 2026 on Monday 12th January - but will have skeleton staff available for urgent matters from Monday 5th January.

More details of our holiday closure are available on our website: https://plastamasta.com/we-wish-you-a-merry-christmas/

18/11/2025

WATER, WEATHER, MOULD, SOUND, VAPOUR.

Siniat Weather Defence® defends against them all. It is a rigid air barrier board used behind facade cladding systems to create a weathertight building and work area.

Check out some of the key performance statistics in our graphic - and get more information on our website: https://bit.ly/3LNXtGP

12/11/2025

Silly season is approaching! You know what else is on the way? Weird Weather Season™.

Australia: great place to live but really unpredictable weather.

You know what isn't unpredictable? Siniat Weather Defence.

Weather Defence is a rigid air barrier board used behind facade cladding systems to create a weathertight building and work area. It’s a great alternative to cement-based external sheathing boards. It is safe and easy to work with, and saves valuable time.

Get more information on Weather Defence from our website: https://bit.ly/3LNXtGP

10/11/2025

Remembrance Day is the 11th November. It commemorates the end of World War I and honours the sacrifice of all who have died in wars and armed conflicts.

At 11am, stop for 1 minute and remember to remember.

Address

6 Endeavour Road
Caringbah, NSW
2229

Opening Hours

Monday	6am - 4:30pm
Tuesday	6am - 4:30pm
Wednesday	6am - 4:30pm
Thursday	6am - 4:30pm
Friday	6am - 4:30pm

Website

http://plastamasta.com/

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