High performance set accelerator and water impermeability additive used in shotcrete, without alkali
Non-alkali high performance spraying concrete admixture
TS EN 934 - 5 Çizelge 2 Alkali olmayan püskürtme beton priz hızlandırıcı katkı
• Consolidation of first and water in tunnel, gallery and subterranean structures,
• Consolidation of excavation and chamfers
• Water tight plaster application of water tanks, support tanks, dams, water pools and docks.
• Sparying application of shed and domes,
• It is used in reinforcement of ceilings, columns and bridge parts.
• It eases overhead applications by means of increasing addhesion between rocks and concreted with spraying concrete.
• In applications like tunnel, mine etc., It allows spraying thick concrete layers in one time thanks to its rapid stiffening feature.
• Early endurance development
• Lesser outpouring (rebound).
• In dry mixes, it eases tight textured dense concrete.
• It is alkali free and prevents additional pollution to surface and subterenean waters.
• Do not contain chlorin and do not harm equipments.
• Dosage of the Aygunit-Wet Mix AF can vary according to surface and air temperature. Also, used cement balance effects the dosage. So, in order to determine the dosage, preliminary tests must be done.
• Aygunit-Wet Mix AF usage range is 4.0% - 7.0% of the cement weight. When using more additive than usage range, final resistance may be lower.
| Kimyasal İçeriği / Chemical Contents | : | Alüminyum sülfat içerikli karışım / Mixture of aluminum sulphate | |
| Görünüm-Renk / Appearance-Colour | : | Bej (bulanık) sıvı / Beige (blurry) liquid | |
| Yoğunluk / Density | : | 1.45 ± 0.03 kg/l. | ISO 758 |
| pH Değeri / pH Value | : | 3.0 ± 1 | TS 6365 EN 1262 |
| Viskozite / Viscosity | : | 50 ± 5 cP | Aydos/TA 042 |
| Klor İçeriği / Chloride Content (Cl) | : | < % 0.1 | TS EN 480-10 |
| Alkali İçeriği / Alkali Content | : | < % 1 | TS EN 480-12 |
| Donma Noktası / Freezing Point | : | -1 ºC | |
| Korozyon Davranışı / Corrosion Behavior | : | Sadece TS EN 934-1 Ek A.1’de verilen bileşenleri içerir. Contains only components according to TS EN 934-1 Annex A.1 |
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| Tehlikeli Maddeler / Dangerous Substances | : | Tamamen Ek ZA’ye uygundur. / Comply with annex ZA. | |
| +20ºC’de, %50 bağıl nem koşullarında elde edilmiştir. / Is produced at +20ºC, %50 relative humidity conditions. | |||
