西卡永聯結 Sika Ronacrete Unicell Primer

Unicell® Primer 是一種液體粘合和底漆助劑，需要與普通硅酸鹽水泥（OPC）混合，形成具有卓越性能特徵的可刷漿料。在鋼筋上，Unicell® Primer 形成一層鈍化層，一種對抗破壞性離子和氧化的堅韌柔性屏障，並與後續施工形成強力粘結。在混凝土基材上，Unicell® Primer 提供增強的粘結性能和防水、防離子滲透的屏障。該產品專為與 Sika 的 Unicell® 系列砂漿和抹灰材料配合使用而設計，同時也兼容大多數水泥基砂漿、抹灰、混凝土和砂漿地坪。

優點

• 水性
• 易於使用
• 優異的粘結和防水性能
• 低揮發性有機化合物 (VOC)
• 經濟實惠

用途

• 鋼筋混凝土中的鋼筋保護
• 混凝土修補
• 砂漿的薄層/厚層粘結
• 砂漿地坪和抹灰

Unicell® Primer is a liquid bonding and priming aid which requires mixing with OPC to form a brushable slurry with exceptional performance characteristics. Onto steel reinforcement, Unicell® Primer forms a passifying layer, a tough flexible barrier against damaging ions and oxidation plus a strong bond to subsequent construction. Onto concrete substrates, Unicell® Primer provides enhanced bonding and a barrier to water and ion ingress. Designed specifically for use with Sika’s Unicell® range of mortars and renders, Unicell® Primer is also compatible with most cementitious mortars, renders, concretes and screeds.  

Advantages

• Water based
• Easy to use
• Excellent bond and waterproofing performance
• Low VOC
• Economic

Usage

• Steel protection in reinforced concrete
• Concrete repair
• Thin / Thick section bonding for mortars
• Screeds and renders