|For preparing an epoxy mortar: 1 litre of Sikadur 52, when mixed with 5 litres (loose volume) of oven dried silica sand, yields approximately 5,6 litres of mortar.|
|1.5 litre kits (Components A+B)|
|Instructions for Use|
|All surfaces must be clean, sound and properly cured. Remove all loose materials mechanically, with a wire brush, or by water or sand blasting. Surfaces may be dry or damp, but they must be free of any standing water.|
|Mix both components thoroughly before use.|
parts by volume of Component “A” with 1 part by
Component “B” into a suitable, clean mixing container. Mix thoroughly
using a slow speed drill (set at 400 - 600 rpm) with a clean, rust free, mixing
paddle until the two components are evenly blended to a uniform colour (minimum
3 minutes). Use immediately.
Only mix sufficient material that can be readily used within its pot life.
To prepare a mortar: Add approximately 5 parts by loose volume of oven dried concrete sand to 1 part by volume of mixed Sikadur 52 and mix until a uniform consistency is achieved.
the port immediately above the one being injected. The injection gun
is then removed and the port is sealed (se Diagram 6). This process
is then repeated commencing with the next injection
In order to ensure that the resin flows correctly into each crack and that it does not leave the structure at another point, the volume of injected material should be monitored during the injection process.
When the application is complete and the Sikadur 52 has completely cured the injection ports can be removed with a hammer and a chisel. The residual Sikadur 31 can be removed and smoothed with a grinding disc.
|Apply Sikadur 52 to the prepared substrate by either roller or brush (see Diagram 7). Ensure penetration occurs and remove any excess to prevent a surface film.|
|Skin Contact: Wash thoroughly with soap and water.|
|Eye Contact: Flush immediately with water for 10 - 15 minutes and contact a physician immediately.|
|Respiratory Problems: Remove affected person to fresh air immediately and contact a physician.|
|Hygiene: Wash hands immediately after use. Wash clothing before re-use.|
|Collect with absorbent material. Uncured material may be removed with a suitable solvent.|
|Dispose of in accordance with local regulations.|
CONTAINER CLOSED WHEN
NOT IN USE.
KEEP OUT OF REACH OF CHILDREN.
NOT FOR INTERNAL CONSUMPTION.
|Contact Sika for further health and safety information.|
|“The information, and, in particular, the recommendations relating to the application and end-use of Sika products, are given in good faith based on Sika’s current knowledge and experience of the products when properly stored, handled and applied under normal conditions within their shelf life. In practice, the differences in materials, substrates and actual site conditions are such that no warranty in respect of merchantability or of fitness for a particular purpose, nor any liability arising out of any legal relationship whatsoever, can be inferred either from this information, or from any written recommendations, or from any other advice offered. The proprietary rights of third parties must be observed. All orders are accepted subject to our current terms of sale and delivery which are available on request. Users should always refer to the most recent issue of the Technical Data Sheet for the product concerned, copies of which will be supplied on request, or can be accessed on the internet under www.sika.co.za.”|
|The Company reserves itself the right to change the formulation of Sika products if so required by new research and development.||Rev. 10/2002|