Dowsil 791 硅酮耐候密封膠 (玻璃膠) Silcone Weatherproofing Sealant
Dowsil 791 硅酮耐候密封膠 (玻璃膠) Silcone Weatherproofing Sealant
單組分、中等模量、中性固化矽酮彈性密封膠 (玻璃膠)，用於防水密封應用。提供多種顏色，固化後形成柔韌耐用的矽酮橡膠防水密封接縫，適用於建築物。
優點
- 易於應用——開封即用
- 優良的流變性能，擠壓時拉絲低
- 優異的耐候性，幾乎不受陽光、雨、雪、臭氧影響
- 中等模量
- ±50% 接縫位移能力
- 低氣味
- 可持續性：低內含碳 DOWSIL™ 矽酮
- 根據需求提供專案特定的 DOW 碳中和證書
- 根據 PAS 2060 的外部驗證碳中和
- 通過 DOW 碳“插入”實現碳中和並減少碳足跡
- 綠色建築認證：有助於獲取額外積分
- 使用長期耐用的外牆矽酮增強碳平衡（>20倍）
用途
- 一般防水密封接縫
- 玻璃和幕牆防水密封接縫
- 建築外牆防水密封接縫
A one-part, medium-modulus, neutral-curing silicone elastomeric sealant for weathersealing applications. It is available in multiple colors and cures to form a flexible and durable silicone rubber weatherseal joint for the building.
Benefits
- Ease of application – ready to use as supplied
- Excellent rheology, low string upon gunning
- Excellent weatherability, virtually unaffected by sunlight, rain, snow, ozone
- Medium-modulus
- ± 50% joint movement capability
- Low odor
- Sustainability: Low embodied carbon DOWSIL™ Silicone
- Project specific DOW Carbon Neutrality Certificate on request
- Externally verified carbon neutrality according to PAS 2060
- Carbon Neutrality with DOW carbon “INSETS” and reduce carbon footprint
- Green Building certification: contributes to getting additional credits
- Enhance carbon balance (>20x) with long-term durable façade silicones
Uses
- General weathersealing joints
- Glazing and curtain wall weathersealing joints
- Building façade weathersealing joints
