Waterproofing

Products

TRICOM shower board cover, left

ARDEX SK 20 L / SK 28 L

Waterproof and weatherproof
Highly tear-resistant and elastic
Alkali-resistant
Resistant to aggressive media

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Area of Application

Area of Application ARDEX SK 20 L / SK 28 L

Indoor and outdoors. Walls and floors.

Sealing set for flexible and water-impermeable bridging of expansion joints, edge joints and connections and penetrations at risk of cracking.

Technical data

Technical data ARDEX SK 20 L / SK 28 L

Colour	White
Weight approx.	7.6 G/piece
Thickness	0.5 mm
Leg length	105/120 mm
Resistance to temperature	-5°C – +60°C
Folding bend test at -20°C	No cracks
Bursting pressure	1.5 bar
EMICODE	EC 1 PLUS = very low emissions PLUS
Packaging	Boxes containing 10 pieces each
Storage	Can be stored in cool, dry rooms for approx. 24 months in the original sealed container.

Downloads
Links and Downloads

Technical Data Sheet
EC 1 Plus Licence
EC 1 Plus Licence

Product details

Coverage & Packaging

ART.-BEZ.	Coverage	Item Number	EAN	Packaging
ARDEX SK 20 L - 10 pcs	Piece	8074	4024705325585	10 pieces/box
ARDEX SK 28 L - 10 pcs	Piece	8075	4024705325578	10 pieces/box

Links and Calculator

Calculator for ARDEX SK 20 L / SK 28 L

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Area to be covered in m²
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Trowel notch

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Notch trowel
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The calculator below will tell you how large an area a unit of the selected grout will cover, based on the dimensions that you supply. Simply enter the required figures in the boxes below and view the results in the results box. All tile and joint dimensions are rounded up to the nearest number (no decimal points).
Grout (check joint width)

Joint length in running meters

Tile Dimensions
Length (mm)

Breadth (mm)

Joint Dimensions
Width (mm)

Depth (mm)

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The number of kg required per square metre

On kg container is sufficient for:

m²

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Required quantity in ml

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Area to be covered in m² Installation thickness split mortar

Slab size
Length (mm)

Breadth (mm)

Joint Dimensions
Width (mm)

Depth (mm)

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On kg container is sufficient for:

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Quantity of chippings in kg

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Mixing ratio
Joint length in meters

Layer thickness in cm
Area to be covered in m²

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ARDEX SK 20 L / SK 28 L

Area of Application ARDEX SK 20 L / SK 28 L

Technical data ARDEX SK 20 L / SK 28 L

Links and Downloads

Coverage & Packaging

Calculator for ARDEX SK 20 L / SK 28 L

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The number of kg required

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The number of kg required

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The number of kg required

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Results

The number of kg required per square metre

On kg container is sufficient for:

How many unit(s) will I need?

The number of units required for your project

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Required quantity in ml

The number of units required for your project

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The number of kg required per square metre

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Quantity of chippings in kg

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