Technical data sheet CRISTALLFUGE-EPOX 3 component reaction resin-paint mortar 1–15 mm
Material number
Contents
Unit of quantity
Packaging
Colour
204204001
3,5
KG
Combination packs
Medium grey
204204002
graphite
204204003
sand grey
204204004
titanium grey
204204005
Jura beige
204204006
brown
204204007
nut brown
204204008
beige
204204009
Bahama beige
204204010
caramel
204204011
Grey
204204012
silver grey
204204013
pergamon
204204014
jasmine
204204015
White
Areas of application for grouting tiles and slabs made of earthenware, stoneware and porcelain stoneware To establish coverings in chemically and mechanically stressed areas such as industrial kitchens, laboratories, swimming pools or areas in the food and chemical industries For high quality ceramic coverings with a fine joint look for heated and unheated substrates For walls and floors For interior and exterior use
SCHOMBURG GmbH & Co. KG · Aquafinstr. 2–8 · D-32760 Detmold (Germany) · Tel. +49-5231-953-00 · Fax +49-5231- 953-333 · schomburg.com 1/6
17/04/2025
Technical data sheet CRISTALLFUGE-EPOX Product features 3 component reaction resin joint mortar RG in accordance with DIN EN 13888 R2 T after DIN EN 12004 High chemical and mechanical resistance Resistant to aggressive household cleaners Joint widths From 1 mm to 15 mm Pot life of ca. 40 - 60 minutes
Advantages Tested system product Convenient and effortless work Up to 70% time saving when jointing when compared to conventional reaction resin joint mortars
Technical Data Material properties Product components Base material Bulk density of fresh mortar
3 component system Filled epoxy resin approx. 1.55 kg/dm³
Mixing Mix ratio, component A Mix ratio, component B Mix ratio, component C
100 weight proportion 35 weight proportion 2.56 kg
Application Substrate temperature Foot traffic after Pot life Application temperature Washable after Hardening time / full resilience
approx. 10 - 30 °C approx. 16 hours approx. 40 - 60 minutes approx. 10 - 30 °C approx. 15 minutes approx. 7 days
Processing equipment Aids/tools Jointing board Stirrer Clean mixing bucket Sponge board
Suitable substrate All substrates in accordance with DIN 18157, part 1
Preparing the substrate Requirement for substrate 1. Load-bearing 2. Dry 3. Even 4. Sealed in the surface 5. Free of cracks 6. Free of adhesion inhibiting substances
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Technical data sheet CRISTALLFUGE-EPOX Preparing the surface 1. Calcium sulphate screeds must be roughened and vacuumed. 2. Prime calcium sulphate binded substrates with ASODUR-V360W and scatter quartz sand (Ø 0.2–0.6 mm). 3. Heated screeds must be heated in accordance with recognised standards before installation of coverings. 4. A moisture measurement must be carried out using the CM method to assess whether it is ready to receive. The CM measurement must be completed in accordance with the current working instructions FBH-AD from the technical information "Interface coordination with heated floor constructions".
Application Mixing 1. Add the hardener to the resin. 2. The hardener must run completely out of the container. 3. Mix thoroughly with the mixer until a homogeneous consistency. 4. The hardener must be distributed evenly. 5. The (ideal) material temperature during the mixing procedure is +15 °C. 6. Add the powder completely and mix until homogeneous. 7. Decant the mass into a clean bucket. 8. Stir carefully again.
Application 1. CRISTALLFUGE-EPOX is added to the wall and floor areas with a suitable jointing board by exerting slight pressure. 2. Strike off diagonally to the joint cleanly so that the joint cross-section is filled totally.
Adhesion of boards 1. Comb off evenly with a notched trowel. Choose a notched trowel that is suitable for the board size and the substrate. 2. Apply the boards by pushing them in and pressing them into place. 3. Apply in accordance with DIN 18157, part 3. 4. In exterior areas, application that is largely free of voids is required!
Grouting with compressed air guns 1. Decant CRISTALLFUGE-EPOX into a separate extraction container. 2. The cartridges are filled via a pressure plate. 3. A compressor with a capacity of at least 10 bar and a suction capacity of approx. 100 I/min. is required.
Rework of damaged cement joints 1. The joint depth must be at least 3 mm. 2. There must be a tile point adhesion for the CRISTALLFUGE-EPOX. 3. Re-bond loose tiles with CRISTALLFUGE-EPOX. 4. The joints must be dry, dust-free and free of adhesion-reducing substances. 5. Emulsification should be carried out as late as possible to prevent the fresh grout being washed out.
Physiological behaviour and protective measures 1. CRISTALLFUGE-EPOX is physiologically flawless after hardening completely. 2. The hardener (B-component) is corrosive. It is therefore imperative to ensure that the skin does not come into contact with the hardener. We recommend wearing protective gloves when working. 3. Clean any soiling with plenty of water and soap, preferably with the addition of 2% household vinegar. 4. If splashes get into the eyes, rinse immediately with plenty of water. Afterwards, rinse with an eye wash bottle filled with boric acid water – available in medical supply shops – then consult an ophthalmologist immediately. Always observe the general protective regulations of the Employer's Liability Insurance Association. 5. Caution! Hardener is caustic! Harmless after reaction. Not intended for general public use; for commercial applications only.
Cleaning tools Clean with warm, pressure-free water when fresh.
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Technical data sheet CRISTALLFUGE-EPOX Storage conditions Storage Store in a frost-free, cool and dry place. At min. 10 - 25 °C for 12 months in the original canister. Promptly use opened container. The resin may crystallise at lower temperatures. To return it to the original condition, store the containers for a few hours at temperatures of approx. +35°C to +50°C. Cool the containers back down to application temperature before application.
Disposal A-component: AVV 08 04 09 B-component: AVV 08 01 11 C-component: Bauschutt
Notes Protect surfaces that are not to be treated from the effects of CRISTALLFUGE-EPOX! Use material with the same batch number within a room! When grouting natural and synthetic stone tiles, take into account the specific properties (tendency to discolour). Perform trial jointing if in doubt! Exposure to abrasive stresses during use may cause scratches in the surfaces which will be visible particularly in the case of dark colour shades. This will not have a negative impact on functional capability. We recommend cleaning and treating the surfaces on a regular basis with suitable cleaning and care agents in order to maintain the surface quality and appearance during use. At low temperatures, we recommend heating the material in a water bath at approx. +50 °C before use and then letting it cool down to room temperature. This restores the application properties. Low object temperatures increase consumption. The material thus loses its good workability and the reaction times are prolonged. Higher temperatures shorten the pot life. ASODUR®-EKF is classified in accordance with the German Ordinance on Hazardous Substances (GefStoffV). Slight colour differences, caused by different production batches and raw material fluctuations, are unavoidable. Neighbouring surface sections should be coated using the same production batch (same batch no. on the delivered packaging). Contaminated washing water with a maximum concentration of 5% resin mixture is subject to the EWL (European Waste List) code 20 01 30 as municipal waste.
Relevant regulations Planning, inspection of substrates and building site circumstances, laying, grouting and subsequent care of the work must be done in accordance with the relevant DIN standards and recognised rules of technology (e.g. the ZDB Data sheets of the Zentralverband Deutsches Baugewerbe e.V.(German construction Association) in the latest version. Observe applicable safety data sheet! GISCODE: RE 90
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Technical data sheet CRISTALLFUGE-EPOX Explanations Colours White titanium grey silver grey sand grey pergamon nut brown Medium grey Jura beige jasmine Grey graphite caramel brown beige Bahama beige
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Technical data sheet CRISTALLFUGE-EPOX Chemical durability
The rights of the buyer with regard to the quality of our materials are based on our terms and conditions of sale and delivery. Our technical advice team will be happy to advise you in the case of requirements that exceed the scope of the application described here. In order to be binding, a legally binding written confirmation is required. The product description does not release the user from a duty of care. Lay a test area in the event of uncertainty. This version becomes invalid in the event of a new version being issued.
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