Ardex A55 Ultra Rapid Hardening & Drying Compound 22kg

Ultra Rapid Hardening and Drying Levelling Compound

Walkable and ready to receive floorcoverings in 60 minutes
Ideal for fast track installations
Priming not always required
Ready to receive floorcoverings in as little as 60 minutes
Priming rarely required on clean, prepared concrete, sand/cement screeds, un-glazed ceramic tiles and cementitious terrazzo
Exceptional flow and levelling characteristics – ideal for luxury vinyl tiles
Rapid hardening and drying performance combined with a 15 minute working time
Exceptional coverage – approximately 7.5m² @ 2mm thick
An Ardex A35 screed smoothed with Ardex A55 can receive floorcoverings in as little as 4 hours
Apply from a feather edge to 10mm in a single application
Unit Size Available: 22kg Coverage: Approximately 7.5m² at 2mm thick per 22kg bag

TECHNICAL DATA Ardex A55

Working time (20℃)

Approx. 15 minutes

Walkability (20℃)

Approx. 60 minutes

Ready to receive floorcoverings (20℃)

Approx. 60 minutes

*dependant on substrate, application thickness and temperature.

Compressive strength

after 1 day: approx. 20 N/mm²
after 7 days: approx. 30 N/mm²
after 28 days: approx. 35 N/mm²

Tensile bending strength

after 1 day: approx. 6 N/mm²
after 7 days: approx. 8 N/mm²
after 28 days: approx. 10 N/mm²

Ball pressure hardness

after 1 day: approx. 40 N/mm²
after 7 days: approx. 50 N/mm²
after 28 days: approx. 60 N/mm²

Ardex A55 Ultra Rapid Hardening & Drying Compound 22kg

Ultra Rapid Hardening and Drying Levelling Compound

Walkable and ready to receive floorcoverings in 60 minutes

Ideal for fast track installations

Priming not always required

Ready to receive floorcoverings in as little as 60 minutes

Priming rarely required on clean, prepared concrete, sand/cement screeds, un-glazed ceramic tiles and cementitious terrazzo

Exceptional flow and levelling characteristics – ideal for luxury vinyl tiles

Rapid hardening and drying performance combined with a 15 minute working time

Exceptional coverage – approximately 7.5m² @ 2mm thick

An Ardex A35 screed smoothed with Ardex A55 can receive floorcoverings in as little as 4 hours

Apply from a feather edge to 10mm in a single application

Unit Size Available: 22kg Coverage: Approximately 7.5m² at 2mm thick per 22kg bag

TECHNICAL DATA Ardex A55

Working time (20℃)

Approx. 15 minutes

Walkability (20℃)

Approx. 60 minutes

Ready to receive floorcoverings (20℃)

Approx. 60 minutes

*dependant on substrate, application thickness and temperature.

Compressive strength

after 1 day: approx. 20 N/mm²

after 7 days: approx. 30 N/mm²

after 28 days: approx. 35 N/mm²

Tensile bending strength

after 1 day: approx. 6 N/mm²

after 7 days: approx. 8 N/mm²

after 28 days: approx. 10 N/mm²

Ball pressure hardness

after 1 day: approx. 40 N/mm²

after 7 days: approx. 50 N/mm²

after 28 days: approx. 60 N/mm²

Resistant to castor wheels

Yes

Suitable for underfloor heating

Yes

Data Sheet - Click Here

Declaration of Performance - Click Here

Ardex A55 Ultra Rapid Hardening & Drying Compound 22kg

Ultra Rapid Hardening and Drying Levelling Compound

Walkable and ready to receive floorcoverings in 60 minutes

Ideal for fast track installations

Priming not always required

Ready to receive floorcoverings in as little as 60 minutes

Priming rarely required on clean, prepared concrete, sand/cement screeds, un-glazed ceramic tiles and cementitious terrazzo

Exceptional flow and levelling characteristics – ideal for luxury vinyl tiles

Rapid hardening and drying performance combined with a 15 minute working time

Exceptional coverage – approximately 7.5m2 @ 2mm thick

An Ardex A35 screed smoothed with Ardex A55 can receive floorcoverings in as little as 4 hours

Apply from a feather edge to 10mm in a single application

Unit Size Available: 22kg Coverage: Approximately 7.5m2 at 2mm thick per 22kg bag

TECHNICAL DATA Ardex A55

Working time (20℃)

Approx. 15 minutes

Walkability (20℃)

Approx. 60 minutes

Ready to receive floorcoverings (20℃)

Approx. 60 minutes

*dependant on substrate, application thickness and temperature.

Compressive strength

after 1 day: approx. 20 N/mm²

after 7 days: approx. 30 N/mm²

after 28 days: approx. 35 N/mm²

Tensile bending strength

after 1 day: approx. 6 N/mm²

after 7 days: approx. 8 N/mm²

after 28 days: approx. 10 N/mm²

Ball pressure hardness

after 1 day: approx. 40 N/mm²

after 7 days: approx. 50 N/mm²

after 28 days: approx. 60 N/mm²

Resistant to castor wheels

Yes

Suitable for underfloor heating

Yes

Data Sheet - Click Here

Declaration of Performance - Click Here

Exceptional coverage – approximately 7.5m² @ 2mm thick

Unit Size Available: 22kg Coverage: Approximately 7.5m² at 2mm thick per 22kg bag