
Gyproc
Saint-Gobain Gyproc Moisture Resistant H2 Gypsum Plasterboard
About this itemCIVIL SPEC APPROVED
- Compressive Joint Filler Board: Bitumen impregnated fibreboard for structural concrete expansion joints. ASTM D1751
- Non-Extruding & Resilient: Will not extrude under compression with high elastic recovery (>70%-90%). LOW DISTORTION
- Rot-Proof Moisture Barrier: Impregnated rot-proof matrix resisting moisture and soil bacteria. WEATHERPROOF
- Civil Infrastructure Applications: Ideal for pavements, retaining walls, bridges, basements, and subways. CIVIL APPROVED
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Uses & Advantages
Primary Uses
- Saint-Gobain Gyproc Moisture Resistant H2 Gypsum Plasterboard is designed for forming structural expansion and separation joints in concrete pavements and floors.
- Ideal for roads, ramps, runways, and pedestrian areas.
- Used in concrete retaining walls, bridges, basement structures, and subways.
- Perfect for protecting waterproof membranes against physical or mechanical damage.
Key Advantages
- Saint-Gobain Gyproc Moisture Resistant H2 Gypsum Plasterboard is highly resilient with excellent recovery after compression.
- Easy to handle, cut and tamp on site.
- Will not extrude under compression, maintaining joint integrity.
- Impregnated with rot-proof and weatherproof bitumen barrier.
FEATURES & BENEFITS
High-Performance Civil Engineering System
Saint-Gobain Gyproc Moisture Resistant H2 Gypsum Plasterboard is formulated for demanding structural applications requiring long-term durability and reliability.
Middle East Climate Approval
Specifically engineered to withstand harsh hot climate conditions and aggressive environmental exposure.
International Standards Compliance
Manufactured under strict ISO 9001:2015 quality control, meeting or exceeding rigorous ASTM and BS requirements.
1. Gyproc Moisture Resistant Plasterboard is an ideal solution for applications that require greater protection from moisture and humidity. This board is specifically designed to withstand regular exposure to damp conditions, without compromising on strength or integrity.
2. The board is made from gypsum by trusted manufacturers, which helps to minimize its impact on environment as no synthetic materials are used. It is also dust-free and fire-retardant.
3. The board comes in a thickness of 12.5mm with a size of 1200x2400mm. This makes it perfect for covering walls and ceilings, without being too bulky and adding extra weight to the structure.
4. Gyproc Moisture Resistant Plasterboard has an H2 rating which indicates that it is designed to be continually subject to high levels of humidity, without losing its structural integrity.
Key Specifications
Storage & Handling Guidelines
- Store in original unopened sealed container in cool, dry indoor conditions.
- Keep away from direct sunlight, rain, frost, and high humidity environment.
- Shelf life is 12 months when stored properly between +5°C and +35°C.
- Reseal opened containers immediately after use to prevent moisture contamination.

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