Crocodile Glass Block High Performance Cement Grout (Sanded)

Tile grout for glass block with anti-black mold

  • Extra bonding formula, perfectly for extra wide joint
  • Greater durability and strength without cracking
  • Anti-black mold with Microban
  • Water repellent with Hydrophobic agent added
  • For glass block and clay tile, both interior and exterior usag
  • Joint width 8-15 mm

Standard : ANSI A 118.6 (Sanded), A 118.7 (Sanded)
Colors : 10
Net Weight : 1 kg / bag

Remark All product images shown may vary due to differences in monitors.



Crocodile Glass Block Grout is made from Portland cement, selected sand, and special additives.

How to use

Crocodile Glass Block Grout is made from Portland cement, selected sand, and special additives.

Joint width should be between 8-15 mm and depth should not be less than 2/3 of tile thickness. Recommend to apply tile grout 48 hours after tile installation.

Clean and remove any dirt or contaminations remaining in the joints. Make sure the joints are clean and dry before grouting.

Mix 1 kg of grout powder with 0.25 liters of clean water, or 3 parts grout to 1 part water (by volume).
• Add the grout into the water and mix well by hand or low speed drill.
• Allow the grout to slake for 5 minutes, then remix. The mix should be stirred intermittently during application. Do not add water or grout after this point. If the grout has become too stiff to work, discard it and make a new batch.

Fill the joints with well mixed grout, then using a rubber face trowel diagonally across the grout joints. Remove all excess grout with the trowel and leave until curing. Clean tile surfaces with wet sponge and clean cloth.

Care should be taken within 72 hours to prevent the grout from drying out or dirt by covering the installation with natural Kraft paper (Plastic or newspaper sheet should not be used).

Final Clean-Up
10 days after grouting the area should be cleaned to remove any remaining grout from the tile surface. Soaking soap and warm water into the floor and leaving for a while before wiping. It is not recommended to use acids as they cause grout peeling or color alteration
• If necessary, use diluted acid or Crocodile Grout Cleaner. Test in an inconspicuous place first.
• Any glossy coating or special scrubbing should be applied after the grout has completely cured in 30 days. Test in an inconspicuous place first.

Coverage ratio per 1 kg (1 bag)
0.22 m2 or 6 standard glass block 19x19 cm (2 side grouting)

• Not recommended to use in the area exposed to acid all the time
• May be harmful to the eyes, skin, or lungs. Wear suitable protective clothing, gloves, and eye/face protection
• In case of contact with eyes, rinse immediately with water and seek medical advice.
• After contact with skin, wash immediately with water
• Keep out of reach of children

Lasts up to one year if kept dry and away from heat, in a sealed bag. Use within 1 year from the date of manufacturing.