Description

J-Bond 3450 is a pre-mixed cement additive consisting of Acrylic-polymer high molecular resin emulsion. As a pre-mixed water-proof cement-sand additive to improve the adhesion bond, increase flexural and compressive strength, and water-resistance property of the mix; a plasticizer to plaster render to reduce shrinkage cracks by moderating the speed of water lost during curing; an additive to thin bed of cement paste for installation of ceramic tiles and the like; a bonding agent to bond new mortar to old concrete or render.

Characteristics:
- Increase bonding and adhesion strength
- Reduce shrinkage cracks, dusting and delamination
- Easy to use (Pre-mixed type)
- Economical, improve workability, flow and quality
- Excellent water-resistance property

Surface Preparation:
Surface shall be dry and free from dust, dirt, oil, grease and other foreign matters.

Application Data:
No. of Component: One
No. of Coat: Two

Coverage:
0.10 - 0.20 litre/m2/coat
0.20 - 0.40 litre/m2/2 coats

Mixing Ratio: Pre-mix
overcoating Interval: 25 hours
Method of Application: By Brush or Roller

Packing Style:
20 litre/can