- 規格
Seal-Guard™ SG-N01
Seal-Guard™ SG-N01 中性固化矽膠密封膠 是一款單組份矽膠密封膠，具備優異的黏著力及耐候密封性能，適用於大多數室內與室外應用。產品能在常溫下迅速固化至不黏手狀態，並可完美應用於玻璃、鋁材、鋼材、、烤漆金屬、外牆保溫系統（EIFS）、花崗岩及其他石材、混凝土、磚材與塑膠等多種材料。
單組份中性固化矽膠黏著密封膠
- 單組份、中性固化，100% 矽膠橡膠黏著密封膠，常溫下快速固化。
- 具有卓越的耐候性，能抵抗風化、紫外線、雨水、臭氧及極端溫度。
- 在 -30°C 至 +140°C（-22°F 至 284°F）間保持永久彈性。
- 使用壽命超過 20 年。
- 不收縮、不龜裂、不粉化、不乾裂。
- 適用於室內與室外各種環境。
FAST CURING
UV & EXTREME
WEATHER
RESISTANCE
GOOD
ADHESION
SHRINK &
CRACK-PROOF
主要性能特點
- 中性固化系統
- 不收縮、不龜裂
- ±25% 伸縮能力
- 抗紫外線及極端天氣
- 永久保持彈性
- 良好的黏著力
- 適用於室內及室外
How to Use:
Surface Preparation
Ensure that all surfaces are clean, dry, sound, and free from frost. Clean all joints of release agents, water repellents, laitance, dust, dirt, old sealants, and other contaminants which could impair adhesion. Surfaces should be cleaned and degreased by wiping with a suitable solvent on an oil and lint-free cloth before application of sealant.
Note: When using any solvent, always provide adequate ventilation. Avoid heat, sparks, and open flames. Use solvent-resistant gloves.
Applications
- Suitable for most new construction and remedial sealing applications both indoors and outdoors.
- Weather sealing of most common construction materials including glass, aluminum, steel, painted metal, EIFS, granite and other stone, concrete, brick, and plastics.
Uncured Sealant – Tested at 25°C and 50% RH
| Tack–Free Time (TFT): | 6 min. (skin–over time) |
| Flow Rate (g/min): | 99 |
| Flow, Sag or Slump: | Non–sag. |
| Working Time (Tooling): | 40 min. or less. |
| Curing Time (3mm. Bead): | 24 hours |
Cured Sealant – After 7 days at 25°C and 50% RH
| Durometer, Type A: | 25 points |
| Tensile Strength (kgf/cm²): | 10.77 (1.06 Mpa) |
| Elongation at Break (%): | 569 |
| Service Temperature (°C): | –30 to +140 (–22 to 284 °F) |
| Movement Capability: | ±25% |
Limitations
Seal-Guard™ SG-N01 Neutral Cure Silicone Sealant is not recommended for use in:
- Continuous water immersion.
- Underground or structural curtain-wall joints where excessive abrasion and physical abuse may be present.
- Building materials that bleed oil or plasticizers.
- Closed areas that are sealed off from atmospheric moisture (which will affect curing).
Note: It is recommended to finish using the entire tube in a single application to avoid air exposure and potential degradation of the sealant.
Usable Life and Storage
Seal-Guard™ SG-N01 Neutral Cure Silicone Sealant should be stored in cool and dry conditions. When stored at or below 30°C (86°F) in the original unopened containers, Seal-Guard™ Neutral Cure Silicone Sealant has a usable life of 12 months from the date of production.
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