西卡永聯結 Sika Ronacrete Ronafix
西卡永聯結 Sika Ronacrete Ronafix
Ronafix® 是一種單組分改性苯乙烯丁二烯液體添加劑，用於水泥砂漿，能增強物理和化學性能，允許薄層砂漿的應用，提供防水和抗凍性能，並促進與建築表面的粘附。含有 Ronafix® 的砂漿適用於各種需要高強度和高性能的薄層砂漿的應用場合。典型的最小應用深度為 6 毫米。Ronafix® 以單組分白色液體形式供應，根據其在砂漿中的特定用途，它與水稀釋並添加到水泥、砂（和骨料）中以提供所需的性能特徵。作為底漆或粘合層，Ronafix® 僅與水泥一起使用，以在基材和砂漿之間提供粘附力。
優點
- 砂漿可薄層應用
- 高抗壓、抗拉和抗彎強度
- 與建築基材單一材料粘附
- 固化後的砂漿防水且耐凍融循環
- 砂漿、面層和抹灰更耐輕度化學攻擊
- 自 1969 年以來經驗證的業績
- 低揮發性有機化合物（VOC）
用途
- 地面找平層
- 混凝土修補
- 防水抹灰
- 漿液層/找平和保護
- 重型地面面層
- 鋼筋保護
- 鋪設和粘接砂漿
- 防水處理
- 掃漿
Ronafix® is a single part modified styrene butadiene liquid additive for cement mortars which enhances physical and chemical properties, allows mortars to be placed in thin section, provides waterproofing and resistance to frost and promotes adhesion to building surfaces. Mortars containing Ronafix® are used for a wide range of applications where thin high strength high performance mortars are required. Typical minimum application depth is 6 mm. Ronafix® is supplied as a single component white liquid. According to its specified use within mortars it is diluted with water and added to cement, sand (and aggregate) to provide the required performance characteristics. As a priming or bonding coat Ronafix® is used with cement only to provide adhesion between substrate and mortar.
Advantages
- Mortars can be applied in thin section
- High compressive, tensile and flexural strengths
- Monolithic adhesion to building substrates
- Cured mortars are waterproof and resistant to freeze / thaw cycling
- Mortars, toppings and renders are more resistant to mild chemical attack
- Proven track record since 1969
- Low VOC
Usage
- Floor screeds
- Concrete repair
- Waterproof renders
- Slurry coats / levelling and protective
- Heavy duty floor toppings
- Protection of steel reinforcement
- Bedding and bonding mortars
- Tanking and waterproofing
- Spatterdash
