Sika® Permacor® 2706 EGEP-mio-coating

Product Data-SheetEdition 01.08DS-Code: E 9023

Sika® Permacor® 2706 EG 1/3

Productdescription

Fields of application:

Properties:

Product data

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Systems

Coating systems:

Surface preparation:

Sika Permacor 2706 EG is a 2-component mio-protective coating based onepoxy resin with high mechanical resistance and outstanding adhesion.Tested and official approved primer for Sika Unitherm fire protectionsystems on steel.Tested and approved according to Specification Eni/Agip 20 000 VAR.PAI.FUN.

Sika Permacor 2706 EG is used as primer for galvanized steel and also as primerunder Sika Unitherm fire protection systems, as well as intermediate coating foratmospheric corrosion protection on steel.

Coating with high mechanical resistanceFor primed steel, directly on galvanized steel, sprayed zinc, stainlesssteel and alumin-iumHigh content of mio offers dense and highly resistant layers

Approx. RAL 7032, pebble grey

Mat

Component A: Sika Permacor 2706 EG: 20 kg Component B: Sika Permacor 2700: 4 kg

In originally sealed containers in a cool and dry environment 2 years.

Steel:Possible primers:Sika Permacor 2004, 2029, 2305 Rapid, 2311 Rapid,2511, 2204 VHS, 6205 VHS

Galvanized steel, sprayed zinc, stainless steel, aluminium:1 x Sika Permacor 2706 EG

Possible topcoats:Sika Permacor 2230 VHS, 2330, 2706, 2707, 6230 VHS and Sika Unitherm Systems for steel.

Steel:Blast cleaning to Sa 21/2 according to EN ISO 12944, part 4, free from dirt, oil andgrease.

Galvanized steel:Free of oil, grease and zinc salts.In case of permanent exposure to submersion and condensation surfaces shouldbe sweep blasted according to EN ISO 12944 part 4.

Stainless steel, aluminium:Sweep-blasting according to EN ISO12944, part 4 with non-metallic/non-ferrousabrasives.

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Sika® Permacor® 2706 EG 2/3

Technical data

Material consumption:

Mixing ratio inparts by weight:(Components A : B)

Resistance:

Hints on application

Preparation ofmaterial:

Application method:

Applicationtemperature:

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Waiting timebetween coats:

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Cleaning of implements:

100 : 20 (5 : 1)

Temperature:Dry heat up to approx. + 120°C, short term up to + 150°C

Chemical resistance:Upon request

Stir Component A very thoroughly using an electric stirrer. Add component Band mix both components very thoroughly (including sides and bottom of thecontainer).

The method of application has a major effect on achieving uniform thickness andappearance. Spray application will give the best results. The indicated dry filmthickness is easily achieved by airless spray and by brush. Adding solvents redu-ces the sag resistance and the dry film thickness. In case of application by rolleror brush, additional applications may become necessary to achieve the requiredcoating thickness, depending on type of construction, site conditions, colourshade etc. Prior to major coating operations a test application on site may beuseful to ensure the selected application method will provide the requestedresults.

By brush or roller:Up to 2% by weight Sika Permacor Thinner E+B may be added.

Airless spraying:nozzle size: ≥ 0.38 mmUp to 2% by weight Sika Permacor Thinner E+B may be added

High-pressure spraying:nozzle size: ≥ 1.3 mm Up to 10% by weight Sika Permacor Thinner E+B may be added

Min. + 10°C(material and surface)

At + 20°C: approx. 8 hours

Max: upon reqest

Depending on film thickness and temperature full hardness is achieved within1 week. Tests of the completed coating system should only be carried out afterfinal curing.

Sika Permacor Thinner E+B

Specific Solids content Theoretical material-consumption/coverage gravity approx. % without loss for medium dry film thickness of liquid

approx. by by dry wet approx. approx. kg/L vol. weight microns microns kg/m2 m2/kg

1.4 45 66 40 90 0.125 8.03

Dry film thickness

40 microns

+ 20°C after

16 h

Min.

+ 20°C after

8 h

REG. NR. 31982

Sika® Permacor® 2706 EG 3/3

Important notice

Directive 2004/42/CE(Decopaint):

Health and Safety Information:

Value Base:

Legal Notes:

For product category IIA / j, Type Sb, the maximum permissible content of VOCas per directive 2004/42/CE is 500 g/litre (limit 2010).

The maximum content of Sika Permacor 2706 EG remains below 500 g/litre VOC.

Please observe safety instructions on container labels and local regulations.

Dangerous Goods regulations have to be followed.

During application in closed rooms, pits and shafts etc., sufficient ventilationmust be provided. Keep away open light, including welding.

In poorly lit rooms only electric safety lamps are permitted. The installedventilation equipment must be spark-proof.

In a liquid, or not fully cured state, the thinner and the products contaminatewater and should not be allowed to enter drains or be spilled onto open ground.All spillages and liquid waste must be removed according to local Health andSafety regulations.

Further details are contained in our instructions “Health protection and the pre-vention of accidents“.

All technical data stated in this Product Data Sheet are based on laboratorytests. Actual measured data may vary due to circumstances beyond our control.

The information, and, in particular, the recommendations relating to the applicati-on and end-use of Sika products, are given in good faith based on Sika's currentknowledge and experience of the products when properly stored, handled andapplied under normal conditions in accordance with Sika's recommendations.In practice, the differences in materials, substrates and actual site conditions aresuch that no warranty in respect of merchantability or of fitness for a particularpurpose, nor any liability arising out of any legal relationship whatsoever, can beinferred either from this information, or from any written recommendations, orfrom any other advice offered. The user of the product must test the product'ssuitability for the intended application and purpose. Sika reserves the right tochange the properties of its products. The proprietary rights of third parties mustbe observed. All orders are accepted subject to our current terms of sale anddelivery. Users must always refer to the most recent issue of the local ProductData Sheet for the product concerned, copies of which will be supplied onrequest.Co

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