CSP Plastamasta – Siniat
What Goes Inside the Wall Matters Too
The external cladding takes the design credit. The internal lining system is where fire resistance, acoustic separation and moisture management are actually delivered and where the wrong specification creates problems that can be expensive and disruptive to fix after the fact.
Through CSP Plastamasta, we supply the complete Siniat plasterboard, metal framing and compound range across Victoria and Queensland. Siniat is an Etex Group brand, one of Australia’s leading manufacturers of interior and exterior drywall systems, with plasterboard and metal framing produced at Australian facilities to Australian standards. GreenTag Level A certified, with carbon-neutral options available.
Technical Specifications
Manufacturer
Siniat (Etex Group) — Australian manufacturing
Supply regions
Victoria and Queensland — through CSP Plastamasta
Sustainability
GreenTag Level A certified · Carbon-neutral options available (Siniat Opt-in Program)
Quality certification
AS/NZS ISO 9001 · ISO 14001 (environmental) · ISO 45001 (health & safety)
Fire performance
NCC-compliant FRL systems — tested and independently certified
Acoustic performance
STC and IIC rated systems for Class 2 building requirements
Warranty
10-year system warranty when installed per Siniat Blueprint Technical Manual
Applications
Residential, commercial, multi-residential, healthcare, education, hospitality
The Siniat Plasterboard Range
Siniat’s plasterboard range covers every internal lining requirement across residential and commercial construction — from standard wall and ceiling lining to high-performance multifunction boards that combine fire, acoustic and moisture resistance in a single product.
Fireshield® - Fire Resistant Plasterboard
Fire-resistant gypsum core plasterboard with recycled pink liner paper. Used in residential, commercial and industrial applications where a Fire Resistance Level (FRL) is required. Suitable for both load-bearing and non-load-bearing assemblies. GreenTag Level A certified.
Soundshield® - Acoustic Plasterboard
High-density gypsum core plasterboard with recycled yellow liner paper for superior acoustic performance.
Watershield® - Moisture Resistant Plasterboard
Moisture-resistant gypsum core board with recycled blue liner paper. Used as a water-resistant lining in wet areas, bathrooms, showers, laundries, toilets and high-humidity commercial spaces, including pools (with a waterproof membrane).
Multishield® - Fire, Water and Mould Resistant
A multifunction performance board that combines fire resistance, moisture resistance and mould resistance in a single product, streamlining specifications in applications where multiple performance requirements apply simultaneously.
Intershield® - Solid Core Fire & Acoustic Board
25mm solid plasterboard formulated for sound and fire separation, with enhanced water and mould resistance. Used in Siniat Interhome and Shaftwall systems that require an FRL.
Standard Plasterboard (10mm & 13mm)
General-purpose gypsum core plasterboard for residential and commercial interior wall and ceiling lining where no specific performance requirement applies. Available in 10mm and 13mm thicknesses.
Metal Framing & Accessories
Siniat designs and manufactures a comprehensive range of metal framing components at their national production facility in Beenleigh, Brisbane, all manufactured to Australian Standards and NCC requirements. The metal framing range integrates directly with Siniat plasterboard systems and is the preferred substrate for commercial drywall construction.
Metal Stud & Track Systems
Complete steel stud and track range for non-load-bearing internal wall and ceiling framing, designed for use with Siniat plasterboard and tested as part of fire-rated and acoustic system configurations.
Compounds, Adhesives & Sealants
Full range of jointing compounds, setting compounds, stud adhesives, cornice cements, fire sealants, acoustic sealants and wet area sealants – everything needed to complete the wall system correctly from frame to finished surface.
Accessories
Steel and PVC beads, finishing sections, access panels and clips, the supporting components that make the difference between a system that performs and one that only looks like it does.
Availability Through CSP Plastamasta
CSP Plastamasta is an authorised distributor of Siniat products across Victoria and Queensland. Through this relationship, CSP Architectural clients across those regions have access to the complete Siniat range, plasterboard, metal framing, compounds and accessories, with the same level of specification support and service they’d expect from the wider CSP team
For projects outside Victoria and Queensland, contact our team to discuss options. For the full Siniat product catalogue, system details and FRL/acoustic data, our team can provide documentation directly or connect you with the relevant Siniat technical resources.
Contact CSP Plastamasta for supply in VIC or QLD
Featured Projects with CSP Plastamasta
Frequently Asked Questions
What is CSP Plastamasta, and how does it relate to CSP Architectural?
CSP Plastamasta is CSP’s plasterboard supply operation, acting as an authorised distributor of Siniat products across Victoria and Queensland. It operates as part of the CSP group, meaning clients working with CSP Architectural on external cladding projects can also access the Siniat internal lining range through the same supply relationship.
What Siniat plasterboard products does CSP Plastamasta supply?
CSP Plastamasta supplies the complete Siniat range: Fireshield® (fire resistant), Soundshield® (acoustic), Watershield® (moisture resistant), Multishield® (multifunction fire/moisture/mould), Intershield® (solid core fire and acoustic), standard plasterboard (10mm and 13mm), metal stud framing, and the full range of compounds, adhesives, sealants and accessories.
Is Siniat plasterboard NCC-compliant for fire and acoustic requirements?
Yes. Siniat plasterboard and metal framing systems are designed, tested and independently certified for compliance with NCC fire resistance and acoustic requirements. System details, including tested FRLs, STC ratings and IIC ratings, are available in Siniat’s Blueprint Technical Manual. Our team can provide system details for your specific NCC requirement and building classification.
Are Siniat products environmentally certified?
Yes. A wide range of Siniat plasterboard products are independently certified by Global GreenTag to GreenRate Level A, which is recognised by the Green Building Council of Australia for Materials and VOC credits. Siniat also offers a carbon-neutral plasterboard and metal framing range through their opt-in Carbon Neutral Program, the first NCOS-certified carbon neutral plasterboard programme in Australia.
Where is CSP Plastamasta located?
CSP Plastamasta operates across Victoria and Queensland, supplying the Siniat range to builders, plasterers and contractors in those regions. Contact CSP Architectural to be connected with the CSP Plastamasta team closest to your project location.