Eco Plaster

HW305

Hard Worker Eco Plaster – HW305 is a self-curing plaster binder for internal and external wall applications. It is designed to provide excellent water retention, workability, and finish when combined with quality sand at site.

  • Saves Water & Labour
  • Crack Resistant
  • Easy Application
25Kg 50Kg
ZERO WATER CURING

India’s first self-curing plaster. Hard Worker Eco Plaster completely eliminates water curing. It allows for a perfect, smooth, and even setting, from wall to ceiling.
SAVES WATER AND COST

Conventional plastering requires water curing. A 1000 SQFT house which has approximately 7000 SQFT walls and ceiling requires over 15,000 L of water, power and labour for curing. HW305 eliminates all of this, thereby reducing plastering costs by up to 20%.
CRACK RESISTANT

Conventional water curing can lead to improper curing of vertical walls resulting in uneven setting or cracks in the plaster. HW305 ensures a uniform setting, minimising the risk of cracks and paint peeling in the future.
EASY APPLICATION

Just add sand, water – mix and spread. Enhanced workability enables the paste to flow smooth while reducing rebound loss, saving time and keeping things clean from start to finish. Apply first coat of HW305 at a maximum of 12 to 15 mm thickness. For additional plastering need, apply HW305 as the second coat.
GREEN PRODUCT

HW305 saves thousands of litres of water on every project as well as lowers energy use, conserving precious natural resources. Stronger walls and a happier, sustainable environment.
Recommended for plastering over mineral substrates such as:
• Red bricks
• AAC blocks
• Fly ash bricks
• Hollow blocks
• Concrete blocks
• Laterite blocks
Designed for use in internal and external plastering. Not suitable for load-
bearing, structural, or brick-laying applications.
HW305 is compatible with Hard Worker Integral Waterproofing – HW101
for enhanced water resistance in plaster applications. The required
dosage may vary based on mix proportions and site conditions.
• Self-curing – no external water curing required
• High water retention for consistent finish
• Smooth workability and sag resistance
• Reduced rebound and material wastage
• Supports up to 15 mm application in a single coat
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