CONSTRUCTION PLASTER Taouab GYPSAT B1

Taouab GYPSAT B1 is a construction plaster formulated for interior plastering and coating applications. It is designed for universal use on traditional building substrates, including brick, concrete blocks, and stone. The product is presented as a high-quality construction plaster with good workability, easy preparation, uniform hardening, and a smooth dense final finish. It is suitable for interior wall and ceiling rendering in common building applications.

Applications

• Interior wall coating

• Interior ceiling coating

• Brick substrates

• Concrete block substrates

• Stone substrates

• Traditional interior plastering works 

Advantages

• Easy preparation

• High yield

• Flexible and lightweight application

• Uniform hardening

• Good quality final finish

• Can be applied on different partition and wall types

• Helps regulate indoor humidity

• Contributes to a comfortable indoor atmosphere

• Supports fire safety by helping limit flame propagation according to the brochure claims 

Technical Specifications

From the technical sheet, the product includes the following readable technical points:

• Water ratio: approximately 85–90% of water for 40 kg of plaster

• Application thickness: 1 to 3 cm depending on substrate condition

• Working / cycle time: approximately 25–30 minutes

• Setting start: approximately 6–8 minutes

• Consumption: approximately 12–14 kg/m² depending on thickness

• Packaging: 40 kg bag 

Application Method

The brochure describes a manual application process that includes:

1. Mixing in a clean plastic container

2. Adding water progressively

3. Allowing short rest time after mixing

4. Applying with a trowel

5. Levelling vertically with a straight edge

6. Cutting/scraping defects

7. Smoothing the remaining plaster for a straight and smooth surface 

Usage Recommendations

• Manual mortar intended for interior works only

• Performance may be affected if the water/plaster ratio is changed

• Use clean application tools

• Store away from humidity 

Packaging

• 40 kg bag