Siniat GTEC Moisture Plasterboard Tapered Edge | 2400mm x 1200mm x 12.5mm

SiniatSKU: BM02300

Sale price£17.39 

inc VAT

Pay in 3 prices shown are an example only. Total calculated at checkout.

Delivery within 3 - 5 working days

Free Delivery On Orders
Over £599.95 Ex-Vat

Need something quicker?

Contact us on 0300 303 4578
or email here!

Siniat Moisture Board 12.5mm

High-Performance Moisture Resistant Plasterboard - 2400mm x 1200mm x 12.5mm


Protect your interior spaces with the Siniat Moisture Board 12.5mm. Designed with moisture-resistant additives in both the core and liner, this plasterboard is perfect for humid areas like kitchens, bathrooms, and utility rooms. Ensure longevity and durability with this high-performance solution.


  • Thickness: 12.5mm
  • Moisture Resistance: Enhanced core and liner protection
  • Fire Reaction: A2-s1,d0
  • Regulation Compliance: Meets BS EN 520 Type H1 standards
  • Material: High-density gypsum core with green face paper for easy identification


Specification Details
Thickness 12.5mm
Dimensions 2400mm x 1200mm
Coverage 2.88m2 per board
Thermal Conductivity 0.25W/m K
Moisture Resistance Enhanced core and liner
Reaction to Fire A2-s1,d0
Compliance BS EN 520 Type H1
Edge Type Tapered
Weight 24.3 kg

Why Choose Siniat Moisture Board?

Choose Siniat Moisture Board 12.5mm for your next project to ensure robust moisture resistance and compliance with industry standards. Ideal for areas exposed to high humidity, it offers enhanced protection against moisture damage, making it perfect for kitchens, bathrooms, and utility rooms.


Siniat Plasterboard Brochure

Siniat Moisture Board Technical Data Sheet

Siniat Moisture Board: How to board rooms with high humidity and condensation with plasterboard

Siniat Plasterboard Safety Data Sheet

Need bespoke cutting of plasterboards?

See our cutting service HERE


Order Value Delivery Charge
Up to £200.00 ex-vat £100.00 ex-vat
£200.00 - £599.95 ex-vat £59.95 ex-vat
Above £599.95 ex-vat Free Delivery


Weekend Delivery
Available upon request


Parcel Rates
Delivery charge may vary depending on quantity and volume of your order.
Pricing will be calculated during checkout.


Local Delivery Charge
Within 35 miles of Postcode S63 9BL - Up to £500.00 ex-vat
Delivery Charge £35.00 ex-vat
Please contact us to arrange collections
Tel: 0300 303 4578 | Email:


Delivery charges will automatically be calculated within the checkout process.
Orders are only processed for delivery between 8.00am - 5.00pm Monday to Friday excluding bank holidays.
Moffett offload will be used for large bulky deliveries and only when agreed with you.
Please advise of any access issues on ordering.
Delivery is Kerbside only.
In the unlikely event that your delivery is not correct or damaged please notify us immediately and mark any issues on the delivery slip.


    Where We Deliver

    Delivery Areas

    We have a fleet of FORS delivery vehicles all with Moffett mechanical off loads that deliver nationwide. Sometimes we may use 3rd party carriers for smaller orders.


      Product Delivery Times

      The vast majority of our orders are dispatched within 3 working days, this can however be up to 5 working days, please contact us if you require something urgent.
      Speciality items may take up to 5-7 working days.
      We will contact you with in 24/48hrs of your order been placed to confirm delivery times and dates.

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        Customer Reviews

        Based on 1 review
        Mr Ian Selley
        Siniat GTEC Moisture Plasterboard Tapered Edge | 2400mm x 1200mm x 12.5mm

        Excellent quality easy to cut and has a good flex to it