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M-Silicon

Highly elastic sealant

Creates expansion joints in tiled areas
For wet rooms and sanitary installations
For indoor and outdoor use
Fungus and mould resistant
Does not discolour natural stone
Suitable for facades
Joint width from 5 to 15 mm

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Product information

Product

High-elastic, one-component sealant on the basis of silicone rubber .
Cures neutrally when exposed to air humidity

Coverage

Joint dimension B x D

Linear metres per cartridge

6 x 3 mm

approx. 16.0

8 x 4 mm

approx. 9.0

10 x 5 mm

approx. 5.5

10 x 10 mm

approx. 2.7

15 x 7 mm

approx. 2.5

Packaging

0.30 liter patron.

Unit	Colour	Code No.	DB No.
0.30 litre cartridge	Pale grey	6110	4145579
0.30 litre cartridge	Grey	6120	4145587
0.30 litre cartridge	Black grey	6130	1270772
0.30 litre cartridge	Graphite	6150	4868972
0.30 litre cartridge	Steel grey	6160	8929697
0.30 litre cartridge	Light beige	6170	8929705
0.30 litre cartridge	Jura beige	6175	1869382
0.30 litre cartridge	Anthracite grey	6180	8929713
0.30 litre cartridge	Brilliant white	6190	7619653

Precautions

	Alfix A/S H.C. Ørsteds Vej 11-13 DK-6000 Kolding alfix.com 16	DOP No. 41	EN 15651-3 Alfix M-Silicon Sealant for joints in sanitary areas
Reaction to Fire (EN 13501)	NPD	Release of chemicals dangerous to the environment and health	See product safety sheet on www.alfix.com
Conditioning: Method A (ISO 8340). Substrate: Glass without primer, aluminium without primer.
Water tightness and air tightness
Resistance to flow (ISO 7390)	≤ 2 mm	Evaluation of the action of microorganisms (ISO 846)	0
Loss of volume (ISO 10563)	≤ 10%	Durability (EN 15651)	Pass
Tensile properties at maintained extension after immersion in water (ISO 10590)	No failure

Tests

EN 15651
Alfix M-Silicon conforms to the rules of FDA CFR Section 21 177.2600 as well as EC No 1935/2004 concerning
materials and items that may come into indirect contact with food.

Technical data

Working temperature
- +5°C - +40°C
Density
- 1.33 kg/litre
Formation of skin
- 10 – 30 minutes
Cure time
- Approx. 1 mm/24 hours at min. 30% RH.
Temperature resistance
- -40°C - +150°C
Shore-A-hardness
- approx. 24 shore A
Maximum movement
- +/- 25% of original joint width
Shrinkage
- approx. 7%
Shelf life
- Min. 15 months in unopened cartridges. Store cool.

Application

Particularly suitable for expansion joints in ceramic surfaces, sealing around pipe passages, and sanitary installations.
Excellent adhesion without priming to glass, ceramic tiles, marble, natural stone, enamel, metals, painted surfaces, and varnished wood.

Final appearance

Surface
The joint should be smooth with an even surface, free from holes or lines. Avoid inappropriate working or late smoothing, as this may leave noticeable lines or holes.

Design
The joints should be filled to a depth suitable for the tiles and their intended use. Shape the joint so it is not any deeper than the tiles to prevent water from accumulating on the surface. Shape joints along vertical boundaries with a run-off away from the vertical surface.

Strength
After curing, the joint should be solid with secure adhesion to the tile edges. The joint cures on contact with ambient humidity; applying a little water when smoothing will accelerate membrane formation. Excessive water will disrupt curing. Moist surfaces will prevent adhesion. For maximum elasticity, join two edges only. That is why a backstop or tape should be used at the base. To check tile edge adhesion, carefully probe the middle of the joint with a blunt, approximately 50 mm long instrument.

Colour
All joints will change colour over an extended period – no joint will be the same colour after years of use as it was at first.
Colour fading or discoloration of silicone joints triggered by chemical interactions with cleaning agents or their vapours, off-gassing from paint or wood furniture or similar are not covered by the warranty.

Colours

Available in colours to match cement-based Alfix grout range: brilliant white, grey, pale grey, steel grey, graphite, anthracite, black grey, light beige and jura beige. Colour swatches available on request.

Characteristics

Due to neutral curing, Alfix M-Silicon will not cause any colour alteration of acid-sensitive materials, such as natural stone and hence, the product is very suitable for marble, granite, travertine, etc.
Also ideal for sealing facades with ceramic tiles as the product does not attract dirt.
Alfix M-Silicone retains elasticity and produces a long life weather- and waterproof joint resistant to mildew (sanitary type).

Application

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M-Silicon

Product

Coverage

Packaging

Precautions

Tests

Technical data

Application

Final appearance

Colours

Characteristics

Surface preparation

How to use

Cleaning

Guidance

Downloads

Product Info

DoP

Grout colours

EMICODE

EPD

Material Safety Data Sheet