QUICSEAL 620

QUICSEAL 620 – Colour Grout Fine Grain (FG)

Product Name: Colour Grout Fine Grain (FG)

Description: QUICSEAL 620 Colour Grout Fine Grain is a specially formulated colored grout consisting of cement, graded fine fillers, synthetic resins, and additives. When mixed with water or QUICSEAL 609, it cures to form a water-resistant and durable grout. This grout is designed for filling joints up to 3 mm wide.

Typical Uses: QUICSEAL 620 is suitable for filling tile joints for ceramic tiles, quarry tiles, klinker, mosaics, natural stones, etc., for both wall and floor applications, both internal and external areas, and even in swimming pools.

Recommendations:

• For tiles with microscopic pores/holes or rough surfaces, conduct a test to ensure that the grout can be cleaned off from the tile surface.
• For tile joints more than 3mm wide, consider using QUICSEAL 621 Colour Grout Large Grain.
• For acid-resistant joints, use QUICSEAL 613 TILE GROUT.

Substrate Preparation:

• Ensure that the adhesive or bonding mortar has set.
• The joints must be clean and free of dust and loose particles.
• Remove laitance, oil, grease, wax, or any substance that may inhibit the adhesion of QUICSEAL 620.
• Wait at least 7 days before grouting if the conventional system was used to install the finishes.
• Finishes laid with adhesive can be grouted 3 ~ 4 hours after the installation or when the adhesive has set.

Mixing Instructions:

• Pour 1.3 liters of water or QUICSEAL 609 into a clean container.
• Slowly add 5 kg of QUICSEAL 620 and mix with a slow-speed mechanical mixer until a homogenous colored, lump-free paste is obtained.
• Allow the grout to stand for 5 minutes and re-stir before use.

Application:

• Fill the joints completely with QUICSEAL 620 and compress it with a rubber trowel or squeegee.
• Allow the grout to dry slightly until a plastic paste before proceeding with cleaning.
• Clean off the excess grout with a damp sponge. Rinse the sponge with water and continue this process until all the residue grout is removed from the tile surface.
• Protect the joints from rain or strong sun for at least 24 hours.

Technical Data:

• Product Type: Powder
• Colour: Refer to Colour Chart
• Mix Ratio: 3.6 – 3.8 : 1.0 (by weight) (QUICSEAL 620 : WATER) or (QUICSEAL 620 : QUICSEAL 609)
• Density of Mix: 1.99 kg/L
• Pot Life: Approximately 45 mins
• Application Temperature: From 5°C to 45°C
• Ready for Traffic: After 24 Hours

Cleaning:

• All tools and hands may be cleaned with abundant water before the adhesive sets.
• After setting, cleaning becomes very difficult but can usually be helped by mechanical means.

Coverage:

• The approximate quantity of QUICSEAL 620 required depends on the joint width, tile size, and tile thickness.

Packing:

• QUICSEAL 620 is supplied in 20 kg bags.

Storage:

• 12 months in a dry place in the original packaging.