

12.5mm Siniat GTEC Moisture Board Tapered Edge Plasterboard 2400mm x 1200mm
Coverage required
Key Features
- Installation requires no dust extraction - simply score and snap the board - no need for power tools!
- Dimensions: 2400 x 1200 x 12.5mm
- The boards can be fixed with drywall screws
- Suitable for direct decoration
- Thermal Conductivity: 0.25W/mK
Technical Specification
| URN: | 2002065 |
|---|---|
| Brand: | Siniat |
| Material Type: | Gypsum |
| Thickness: | 12.5mm |
| Width: | 1200mm |
| Length: | 2400mm |
| Weight: | 27.07kg |
| Sales Unit: | Sheet |
| Sales Unit Coverage: | 2.88m2 |
| Thermal Conductivity: | 0.25W/mK |
| Edge: | Tapered |
| Colour: | Green |
| Manufacturer's Reference: | 90540 |
Technical Downloads
Where standard plasterboard would break down, 12.5mm Siniat GTEC Moisture Board prevails. GTEC Moisture Board is a 'tough as old boots' plasterboard, packed with water-resistant additives in the core and liner to provide protection in high humidity areas such as kitchens, bathrooms and utility rooms.
GTEC Moisture plasterboard contains moisture-resistant additives to battle damp-induced woes such as mould and deterioration of building fabric, meaning it reigns supreme in moist areas such as kitchen walls and ceilings.
With green facing on either side and tapers down the long edges, the boards are suitable for both jointing and skimming.
12.5mm Siniat GTEC Moisture Board Tapered Edge Plasterboard Applications
12.5mm Siniat GTEC Moisture Board provides excellent protection against moisture damage in moist areas such as kitchens and utility rooms.
This gypsum plasterboard solution contains special moisture-resistant additives in its core and an easily identifiable green lining paper on either side that gives it enhanced performance in areas of high humidity, such as a bathroom or kitchen construction.
The boards are specifically designed to tolerate moist conditions which are present in the following:
- Kitchen walls
- Bathrooms
- Ceilings
- External soffits in sheltered positions
12.5mm Siniat GTEC Moisture Board Tapered Edge Plasterboard Specifications
Aside from its impressive moisture performance, 12.5mm Siniat GTEC Moisture Board offers a whole host of other benefits. Whilst it's not immediately obvious, 12.5mm Siniat GTEC Moisture Board also provides fire protection and acoustic performance where necessary.
These 2400mm x 1200mm x 12.5mm boards boast an impressive Euroclass rating of A2-s1, which means they are non-combustible. When you compare this with the opposite end of the Euroclass scale, (F rating which is easily flammable), it becomes apparent how effective GTEC Siniat Moisture Board is at resisting fire. Featuring a handy tapered edge, these boards are also a lot easier to fit than standard square edge plasterboard.
Let's check the specs:
- Installation requires no dust extraction - simply score and snap the board - no need for power tools!
- Dimensions: 2400 x 1200 x 12.5mm
- The boards can be fixed with drywall screws
- Suitable for direct decoration
- Thermal Conductivity: 0.25W/mK
12.5mm Siniat GTEC Moisture Board Certifications
- Fire Reaction Class: A2-s1,d0
- BS EN 520 Type H2 (less than 10% water absorption)
- Complies with BS EN 520:2004+A1:2009 Type H2
- Water Vapour Resistance Factor: µ = 10 to BS EN 12524:2000
12.5mm Siniat GTEC Moisture Board Jointing & Finishing
GTEC Moisture Board can be jointed and finished with GTEC Jointing systems. Boards should be primed with GTEC Universal Sealer prior to decorating and treated with PVA bonding agent before plastering.
It is also possible to apply paint directly to the surface of MR plasterboard and the water repellent liners but again, it must first be prepared with a plaster bonding agent in order for the paint to adhere to the surface. This is in accordance with the British Gypsum guidelines.
About Siniat
Siniat is one of three main manufacturers of fire-rated plasterboard in the UK and forms part of the 60-brand strong, industrial group Etex. Siniat manufacturers drywall products and systems for partitions, ceilings, wall linings and external sheathing purposes. Showcasing a vast range of products which reflect a host of projects and budgets, you can be certain that when you choose Siniat, you are investing in years of experience and expertise.
Delivery & Returns Information
Delivery charges vary by product category and order value. Items may ship from different suppliers and arrive separately, so delivery charges can be shown per part of your order at checkout.
Standard (Nationwide) Delivery
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Core Products Core
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|---|---|
| ORDER VALUE | DELIVERY CHARGE |
| Under £200 ex. VAT | £15 ex. VAT |
| Over £200 ex. VAT | FREE |
Core Delivery charges apply only when all products in an order that have equivalents are accepted as such. If even one product cannot be substituted with an equivalent, the entire order will not qualify for Core Delivery charges.
| Insulation, Plasterboard and Drylining Products | |
|---|---|
| ORDER VALUE | DELIVERY CHARGE |
| Under £400 | £45 ex. VAT |
| Over £400 ex. VAT | FREE |
Express Delivery
| Express Delivery - Insulation and Plasterboard & Drylining | |
|---|---|
| ORDER VALUE | DELIVERY CHARGE |
| Under £400 | £90 ex. VAT |
| Over £400 ex. VAT | £55 ex. VAT |
| Express Delivery - Timber & Sheet, Building Materials, Joinery and Gardens & Landscaping Products | |
| ORDER VALUE | DELIVERY CHARGE |
| Under £300 | £50 ex. VAT |
| Over £300 ex. VAT | £35 ex. VAT |
How delivery works
We work with a nationwide network of trusted suppliers. Items in your basket may be supplied by different suppliers and delivered separately. Where this applies, you will see delivery charges shown at checkout for each part of your order. We always aim to group products from the same supplier to keep delivery costs as low as possible.
Delivery areas
Delivery charges apply to mainland UK, excluding: AB, CA, CF, DD, DG, EH, EX, FK, KA, KW, KY, IV, LA, LD, LL, ML, NP, PA, PH, PL, SA, SY, TR, TQ and TD.
If your address is in one of these areas, we will contact you before processing your order to confirm any additional costs. We do not currently offer delivery outside the UK mainland.
What to expect on delivery day
- Deliveries are typically kerbside.
- Please ensure someone is on-site to accept delivery. For heavier items, help with offloading may be required.
- Many building materials arrive on large vehicles. If access is restricted, a specialist vehicle such as a HIAB may be required and could incur an additional charge.
Why delivery can cost more than typical parcel delivery
Building materials often travel on larger vehicles and usually carry fewer drops per run than parcel networks. That is why delivery charges can be higher than standard e-commerce shipping.
Returns
Returns depend on what you have bought and whether there is anything wrong with it. For full details on eligibility, timeframes, and exclusions, please see our full policy.
