DISCRIPTION:-

SF BLOCK JOINTS IS A VERSATILE THIN JOINTING MATERIAL USE FOR JOINTING FLY ASH
BRICKS,CONCRETE, ACC BLOCKS ETC.BLOCK JOINT IS SPECIALLY DESIGNED FOR SMOOTH,
STRONGER AND MORE DURABLE BONDING BETWEEN BLOCKS WITH SUPERIOR ADHESIVE
STRENGTH.

BENEFITS

• STRONG JOINTS BETWEEN ASH FLY BRICKS, CONCRETE AND ACC BLOCKS. BEST OPTION
  OF CONVENTIONAL CEMENT AND SAND MIX MORTAR.
• AFTER APPLYING SF BLOCK JOINT MORTAR, NO WATER CURING IS REQUIRED THUS
  SAVING LABOUR COST AND WATER.
•  SF BLOCK JOINT IS READY TO USE MATERIAL ONLY WATER IS REQUIRED, REMOVES
  LENGTHY PROCESS.
•  OTHERS MORTARS LIKE PLASTERING CAN BE USE AFTER 24 HOURS OF APPLYING SF
  BLOCK JOINT, RESULTS HUGE TIME SAVING IN CONSTRUCION PROJECTS AND LABOUR
  COST.
•  FOR LESSER SHRINKAGE AND SEAMLESS STRUCTURE, APPLY THINNER LAYER OF SF BLOCK JOINT.

METHOD OF APPLYING:-

CLEAN AND WET THE SURFACE AREA WHERE THE SF BLOCK JOINT MORTAR IS TO BE APPLIED.
CRACKS AND HOLES SHOULD BE REPAIRED BEFORE APPLYING SF BLOCK JOINT MORTAR. TAKE
70% OF POWDER AND 30% OF WATER APPROMOXATILY QUANTITY AND MIX WELL.

PACKAGING AND COVERAGE;

SF BLOCK JOINT IS AVAILABLE IN 40 KGS BAGS AND COVERAGE AREA IS 2-3MM OF PER 40
KGS BAG.

COVERAGE AREA

SPECIFICATION CLAUSE;
SF BLOCK JOINT is a smooth and strong joint mortar for acc blocks, concrete and flyash bricks.
it has tensile adhesion strength=0.85mm/sqft, pot life= 1 hour, hard dry in 24 hours and
water demand is 25 to 30%.