ARDEX K 70 NEW

Mixing ratio approx.:

Component A	Component B
4.5 l water	25 kg powder
4.25 l water	25 kg powder

Material requirements:

1.7 Kg powder per m² and mm

Bulk density approx.:

1,30 kg/l

Fresh weight approx.:

2,00 kg/l

Processing time approx.:

30 Minute(s)

Can be walked on after approx.:

2 Hour(s)

Ready for laying after approx.:

Covering	Thickness	Duration
Other coverings	5 - 20 mm	6 Hours
	5 - 10 mm	12 Hours
	10 - 30 mm	24 Hour

Application Ambient conditions:

+20°C

Bending tensile strength approx.:

Time	Bending tensile strength approx.
After 1 day	4 N/mm²
After 7 days	5.5 N/mm²
After 28 days	9 N/mm²

Compressive strength approx.:

Time	Compressive strength of approx.
After 1 day	13 N/mm²
After 7 days	24 N/mm²
After 28 days	38 N/mm²

Suitable for underfloor heating:

Yes

Chair castor suitability:

Yes

EMICODE:

EC 1 PLUS = very low emission PLUS

GISCODE:

ZP1 = cementitious product, low chromate

Packaging:

Sacks containing 20 kg net

Storage:

Can be stored in dry rooms for approx. 12 months in the original sealed container.