517 is a one-component, acidic curing silicone sealant. It cures by absorbing atmospheric moisture to form a flexible and durable elastomeric sealant, widely used in construction & home decoration for joint adhesion and sealing where a high-quality sealant is needed.
Product | Advanced Acetic Silicone Sealant |
Model No. | 517 |
Type | Acetic Curing |
Quality guaranteed | 5 years and above |
Color | Clear, Black, White, Gray or as customized |
Usage temperature | +5ºC~+40ºC |
Applicated temperature | -40ºC~+150°ºC |
Packing | 300ml/Cartridge, 24pcs/Carton; 590ml/Sausage , 20pcs/Carton; 200L Barrel |
Shelf life | 9 months from the date of manufacture |
Features |
1. Never turn white;
2. Fast curing speed, durable seal; 3. Good adhesion and compatibility to most building materials; 4. Excellent weather ability and high resistance to UV radiation, heat, humidity, ozone, and high temperature; 5. The formed silicone rubber maintains excellent properties in the temperature range of -40ºC to +150ºC. |
Application | Calking and Sealing of doors and windows, bonding of no-corrosion building materials |
Acetic General Silicone Sealant | ||||
Performance | Standard | M easured Value | T esting Method | |
Test at 50±5% RH and temperature 23±2ºC | ||||
Density (g/cm³) | ±0.1 | 0 .95 | G B/T 13477 | |
Tack-free Time (min) | ≤180 | 10 | G B/T 13477 | |
Extrusion g/5S | ≥40 | 1 02 | G B/T 13477 | |
Tensile Modulus (Mpa) | 23ºC | ≤0.4 | 0.28 | G B/T 13477 |
-20ºC | or ≤0.6 | 0.3 | ||
105 ºC weight loss, 24hr % | / | 5 5 | G B/T 13477 | |
Slumpability (mm) Vertical | ≤3 | 0 | G B/T 13477 | |
Slumpability (mm) Horizontal | 0 | 0 | G B/T 13477 | |
Curing Speed (mm/d) | 2 | 2 .5 | / | |
As Cured-after 21 days at 50±5% RH and Temperature 23±2ºC | ||||
Hardness (Shore A) | 20-60 | 2 2 | G B/T 531 | |
Tensile Strength under Standard Conditions (Mpa) | / | 0 .12 | G B/T 13477 | |
Elongation of Rupture (%) | / | 5 00 | G B/T 13477 | |
Movement Capability (%) | 12.5 | 1 2.5 | G B/T 13477 |
Topsen introduces a complete set of modern production equipment for raw material research and development, reaction, kneading, glue making, filling, bottle printing, etc., applying advanced manufacturing management concepts, using high-quality raw materials, and applying high-tech precision manufacturing technology, so as to ensure the application demand in the high standard field of products.
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