Alchimica HYPERDESMO® - 300

HYPERDESMO®-300 是一種單組分、高抗化學性的聚氨酯/聚脲液體膜，用於需要高要求的防水應用。這款產品具有出色的化學和機械性能，以及極高的耐磨性，專為困難和高要求的防水應用而設計。HYPERDESMO®-300 在極高或極低溫度範圍內展示出良好的裂縫橋接性能。產品的觸變性流變特性使其能夠輕鬆應用於傾斜和垂直基材上而不會下垂。該材料含有極少量的溶劑，不易燃，並在運輸過程中被分類為“非IMO”或ADR。

主要特點

• 出色的裂縫橋接性能。
• 低溶劑含量，不易燃。
• 優異的化學抗性。能夠抵抗石油化工產品、鹽類和氯氣，這些物質通常會攻擊橋面，或可能存在於游泳池和水箱中。
• 觸變性，可應用於任何複雜結構，確保完全無縫且均勻地覆蓋橋面或游泳池和水箱中常見的不平混凝土表面。
• 出色的機械性能，高彈性、拉伸和撕裂強度。能夠承受重型瀝青應用機械的應力。
• 與瀝青覆蓋層有極佳的相容性，無需粘合層。
• 高度疏水。
• 與 ALCHIMICA 的標準底漆和面漆兼容。

推薦用途

• 游泳池防水（瓷磚下）
• 化學處理水箱防水
• 高流量屋頂防水
• 桥面防水

HYPERDESMO®-300 is a single-component, highly chemical-resistant polyurethane/polyurea liquid membrane designed for demanding waterproofing applications. This product boasts excellent chemical and mechanical properties, as well as very high abrasion resistance, making it ideal for tough and demanding waterproofing tasks. HYPERDESMO®-300 displays crack-bridging properties over a wide range of extremely high or low temperatures. The product's thixotropic rheology allows for easy application on sloped and vertical substrates without sagging. It contains a very low amount of solvent, is non-flammable, and is classified as “non-IMO” or ADR during transportation.

Key Features

• Excellent crack-bridging properties.
• Low solvent content, non-flammable.
• Superior chemical resistance. Can withstand petrochemicals, salts, and chlorine that commonly attack bridge decks or might be present in swimming pools and water tanks.
• Thixotropic, can be applied on any complex structure, ensuring complete seamless and homogeneous coverage of uneven concrete surfaces usually encountered on bridge decks or vertical surfaces found in swimming pools and tanks.
• Excellent mechanical properties, high elasticity, tensile, and tear strength. Can withstand stresses from heavy asphalt application machinery.
• Exceptional compatibility with asphalt overlays without needing an adhesion layer.
• Highly hydrophobic.
• Compatible with ALCHIMICA’s standard primers and topcoats.

Typical Usage

• Waterproofing of swimming pools (under tiles)
• Waterproofing of chemically treated tanks
• Waterproofing of high-traffic roofs
• Waterproofing of bridge decks