Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Product Type
- Technologies
- Product Families
- Origin
China.
Features & Benefits
- Ready-to-Use Product Features
- Features
- One component, neutral alkoxy-cure silicone sealant.
- Excellent adhesion to a variety of substrates, including anodized aluminum, glass, ABS, PBT, PET, PVC, PC, etc.
- Excellent resistance to durability test: Passed thermal shock test(-40-85℃), damp-heat test(85℃/85%RH/1000 h), and so on related aging test.
- Excellent high and low temperature resistance, keeping stable performance within the range -50 ℃ ~ +180 ℃
Applications & Uses
- Applications
- Applications
- Bonding and sealing of lamp products such as T8 tube, energy-saving lamp and automobile lamp;
- Structural bonding and sealing of various glass, aluminum and engineering plastics;
- Other industries need to bond or seal a variety of USES.
- Instructions
- The surface of substrate must be clean and dry, preferred solvents including isopropanol, acetone, and methyl ethyl ketone.For some special substrates, such as PP and PTEE, needed chemical corrosion or plasma treatment to meet bonding effect.
- Match pneumatic dispenser or machine to meet dispensing process.
- After skin formation, cure continues inward from the surface. In 24 hours (at 25℃and 50% relative humidity). SMG533-S will cure to a depth of about 3.3 mm. The deep-seated part, especially the part that has limit contact with air has longer curing time. Similarly curing time would extend in low-temperature condition.
Properties
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Appearance (Before Curing) | White or gray paste | — | Eye-measurement |
| Density (Before Curing) | 1.6 ± 0.02 | g/cm3 | GB/T 13354-1992 |
| Surface Dry Time (Before Curing) | 3～5 | min | GB/T13477.5-20 |
| Extrusion Rate (Before Curing) | min. 50,0.2, 25, 4 | g/min,MPa,℃,mm | 0.2MPa, 25℃, 4mm |
| Hardness (After Total Curing) | 60 ± 2 | Shore A | GB/T 531-1999 |
| Tensile Strength (After Total Curing) | min. 1.1 | MPa | GB/T 528-1998 |
| Elongation At Break (Cured-After 21 Days At 23°C (73°F) And 50% Rh) | min. 110 | % | GB/T 528-1998 |
| Volume Resistivity (After Total Curing) | min. 1.0×10^13 | Ω.cm | GB/T 1962-92 |
| Dielectric Strength (After Total Curing) | min. 0 | KV/mm | GB/T 1408.1-1999 |
| Working Temperature (After Total Curing) | -50 to 220 | °C | — |
Regulatory & Compliance
- Certifications & Compliance
Safety & Health
- Attention
- Far away from children by storage.
- In case of contact with shin, wash with water.
- If accident contact with eyes, flush with plenty of water immediately.
- Proposed use in a well-ventilated place.
Packaging & Availability
- Packaging Type
- Packing
Plastic drum packing 300 ml or 2600ml .
Minimum Order Quantity: Cartridge / Sausage Packaging 1000PCS；Drum Packaging 3Kits.Delivery Time: 7-14 days.
Supply Ability: Cartridge / Sausage Packaging 1000000PCS/month; Drum Packaging 10000 Kits / month.
Storage & Handling
- Shelf Life
Shelf life is 6 month under dry and cool place under 27℃.