moisture resistant plasterboard
Gyproc MR (Moisture Resistant) Consists of an aerated gypsum core with special water repellent additives encased in and firmly bonded to, strong moisture-resistant paper liners that are green.
Specifications
- Board Color: Green face paper, Green / Brown back paper surface
- Manufacturing Standards: IS 2095 -Part l, 2011
- Size: 12.5 mm x 2438 mm x 1219 mm
Applications
- Ceilings in dry areas where long lasting ceilings are needed.
- Drywalls & Ceilings in other areas which are prone to moisture contact
- Ceilings in Bathrooms & Kitchens
Benefits
- Durability in damp areas
- Moisture resistance
- Versatility in interior applications
- Easy to handle
- Relief in wet areas
What makes Gyproc MR board different from regular gypsum boards?
Gyproc MR boards include a specially treated aerated gypsum core with water-repellent additives, bonded inside moisture-resistant green paper liners. This combination considerably reduces water absorption compared to regular boards, enhancing durability in humid or damp areas.
Can Gyproc MR board be used in bathrooms and kitchens?
Yes, it is designed for ceilings and walls in bathrooms and kitchens where periodic moisture is present. However, it is not suitable for areas with continuous water exposure or flooding.
What are the typical sizes and thickness available?
The standard size is 2438 mm x 1219 mm with a thickness of 12.5 mm, which is typical for drywall applications.
Is the green color of the paper liner only for identification?
Yes, the green color indicates moisture resistance and differentiates MR boards from regular gypsum boards which usually have white or ivory liners.
How do I finish the joints on Gyproc MR boards?
Use compatible jointing compounds like Gyproc Pro-Fill along with fiberglass mesh tape to achieve smooth, crack-resistant joints designed for moist environments.
Can tiles be fixed directly onto Gyproc MR boards?
Yes, these boards provide a suitable substrate for tile fixing in moisture-prone areas like bathrooms and kitchens.
Are Gyproc MR boards fire resistant?
They retain standard gypsum board fire resistance properties, but check specific project requirements for fire rating compliance.
How should Gyproc MR boards be installed?
Install using standard drywall screws suitable for gypsum boards, ensuring proper framing support. Follow manufacturer installation guidelines to maintain moisture resistance and durability.
What maintenance is required for MR boards in moist areas?
Minimal maintenance is needed, but ensure that any water leaks or continuous moisture sources are addressed promptly to prolong board life.
