Saint-Gobain Gyproc Egypt

Head Office: 94, Tahrir St. 2nd Flr
Maghrabi Plaza, Dokki, Giza , Egypt

Gyproc Easi-Fill

Gyproc Easi-Fill is used for all stages of plasterboard jointing, for pre-filling gaps and holes and for fixing of beads. It has very low shrinkage, allowing a finished joint to be achieved in only two applications, the second of which can be applied after only 180 minutes. Note that it should not be used over an earlier coat of an air-drying product.

Key facts

  • Water requirement approximately 60 ml of water per 100 gm
  • Free from cracking
  • Water Plaster ration 60 ml/100 gm
  • Water retention test 99% ±1
  • Consistency 165 mm ±5
  • Adhesion/Cohesion strength ≥ 0.3N/mm²


Apply Gyproc Easi-Fill to the joint to embed the tape and immediately overcoat to fully fill the tapered board edges and just feather out onto the board surface. Allow to set – 120 minutes – then apply the finishing coat, feathered out beyond the first. Procedures for finishing angle joints, screw spotting, etc. are similar - please refer to the WHITEBOOK for full details.


The powder should be added gradually to clean water in a clean mixing vessel, stirring continuously until a smooth creamy consistency is achieved. Excessive mechanical mixing should be avoided, and only low-speed mixers used. Once the material starts to set it must be used quickly or discarded, it cannot be remixed. Contamination from previous mixes can shorten the setting time and reduce the strength of the product when set.


After the finishing coat has dried, sand lightly to remove trowel marks, etc. Apply Primer to the whole surface to prepare the surface for painting, or Sealer in one coat to prepare for wallpapering or two coats of Gypfine Super Almomtaz

Storage & Packing:

Gyproc Easi-Fill is supplied in 12 & 25KG handy paper sacks constructed in two layers; the inner layer is brown paper and the outer layer is white paper. 

The construction of the sacks ensures that the contents will be protected adequately under normal conditions of transport, storage and handling.

  • Packs / Ton: 80 sack/ 12.5KG - 40 sacks/ 25KG 

Storage Conditions:

Must be stored in a dry area away from the reach of humidity or any water source, preferably on wooden pallets and covered with impermeable cover to maintain a steady quality the longest duration possible.

  • Storage Validity:  1 year


Gypsum Building Plaster (B1) with an initial setting time > 20 min and compressive strength ≥ 2,0 N/mm²


EN 13279-1 – B1/20/2

Related products

Gyproc Easi-Fill can be used with the following products

Customer Service Hot Line 19230

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