Industrial Flooring Products

  TDS Technical Document Sheet   

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Product Description
It is one component polyurethane primer material including solvent. TEKNOBOND 11O is basieally used as primer material at pre-treatment of polyurethane based materials.

Areas of Usage
• it is used in orderto immobilize dusting and erumbling surfaees,
• To inerease abrasion resistanee of mineral-based surfaees and to obtain high adherenee on surfaees tomake polyurethane eoating.
• it inereases adherenee of material to eome onto it by applying before adhesive or eoating applieation on wooden, eonerete ete. absorber surfaees.
• it is used as bituminous surfaee primer under polyurethane isolation eoatings espeeially on roof applieations. Solvents used in material has no negative effeet on bituminous surfaees.

Features and Benefits
• it is transparent and includes solvent and is not affected by weather conditions.
• Resistant against salty water, salt solutions, diluted acids, aliphatic solvents, gasoline and mineral oils.
• it deeply penetrates into all mineral and concrete surfaces with adherence.
• it is fast and easy to apply.
• it reduces water absorption of concrete and fills non-structural capillary eraeks.
• it ensures two-stage protection as it ensures permanent water impermeability on surface.
• it creates an impermeable surface by filling pores on gas concrete and similar surfaces.
• it increases adhesion power of boat repair and filling putty.

Application lnstructions
Application lnstructions
Surface Quality: Concrete and plasters should be used for at least 28 days. Mortal residual ete. on eured surface is applied after removing with slight sand blasting or brushing. Loose speeks sueh as old dirt, dust ete. on old eonerete and plaster surfaee are removed by sandblasting, searifying and brushing methods. Oil and grease residua s are cleaned by detergent water. lf neutralization is required, surfaee is wiped with 3-4% hydroehlorie aeid or aeetie aeid solution and washed with water. Before applying Teknobond 11O, you should be careful that surface is completely dry.

Surface Preparation: Surface to apply should be eleared of any kinds of oil, rust, detergent ete. adhesion-avoiding substances and loose speaks. Surface humidity of the concrete should be und r 4%. lf situations requiring repair such as eraek, eavity exist on the surface, it should be repaired by convenient cement based (TEKNOREP) or epoxy based mortars (TEKNOBOND 400).

it will be helpful to eonserve ata place under 20 - 30°C one day before TEKNOBOND application day. TEKNOBOND 110 primer material which is one-component, ready-to-use and reaeting with moisture should be applied by transferring the pot as much as amount to be used (without adding different mixtures). it is applied to eleaned surface by the help of brush or roll and by directly administering continuously. Approximately 20-50 mieron (dry film) is applied on each layer. Primer applied floor should be protected from water for 3-4 hours.
Curing Phase: it shouldn't be allowed to leap water onto it or to open to the traffic before TEKNOBOND 100 completes its eure. Duration of opening to the traffie is minimum 24 hours.

TEKNOBOND 110 is applied as one layer or two layer depending on pare amount on the surface and tissue of the surface. lf primer application is to be made two-layer; second layer should be applied before first layer completely dries but when it is adhesive. Right time can be determined by checking adhesion of primer layer by hand. lf it is applied earlier, removing volatile will get hard and this will have undesired effects on next coatings. in case of applying second layer too late, then adhesion will be effected negatively. Primer will get dry fast under hot weathers and for applications which are especially made on surfaces which is directly exposed tosun. in that cases, applying second layer shouldnt be delayed.
Cleaning: it should be protected against negative weather conditions such as direct sunlight, strong wind, high air temperature (over +30 °C), rain and frost after the application. As hardening will be completed in a short while after the application, required care must be taken and hands should be washed by water and soap.

Application Notes / Restrictions
• it includes solvent, burnable. Dont get close with open flame and dont smoke during the application.
• TEKNOBOND 110 is cured by air. lf administered asa thick layer, it forms foam.
• Application should be carried out in layerform.
• Relative humidity shouldbe between 40% 90% for TEKNOBOND 110 toreceive its cure completely.
• Before coating, it should be waited to remove solvent inside completely.
• Work open and only where sufficient ventilation is ensured. Considerthat sufficient solvent smell may consist in closed spaces.
• it should be considered that floor temperature is 3°C over the dew point.
• Usegloves,gogglesandprotectiveclothes.Washwithsoapandwaterincaseofcontactwithskin .
• it is applied with brush with short hard haired brush or roll with short piles.
• lmmediately after the application, just before the hardening, equipment should be cleaned by TEKNOTHINNER.