Product Features
One-component, neutral room temperature curing, non-toxic and non-corrosive.
Vibration-resistant, corona-resistant, leakage-proof insulation, aging-resistant, UV radiation-resistant, excellent moisture and water resistance.
Withstanding extreme temperatures, suitable for use in a range of -50℃ to 250℃.
Fast curing speed; excellent adhesion to glass, metal, most plastics like ABS.
Application Scope
Bonding and fixing of electronic components, adhesive sealing of electrical appliances.
Inspection Parameters
| Serial Number | Inspection Items | Technical Requirements | Test Results/Actual Measurement |
| 1 | Appearance | Black or white, paste-like, free of impurities, smooth and delicate surface | Meets requirements |
| 2 | Drying time | Drying time: 8-15 minutes | 10 minutes |
| 3 | Hardness | HsA35±5, processed in accordance with GB/T531-1999 requirements, specimen thickness not less than 6mm, test at six different points, take the middle value | Average is 38HsA |
| 4 | Tensile strength | Not less than 1.5 Mpa, tested according to GB/T 1040-92 testing method | |
| 5 | Tensile elongation at break | Not less than 200%, tested according to GB/T 1040-92 testing method | |
| 6 | Aging Test | Extrude the sealant, then let it fully cure before placing it in an oven at 150°C for 15 minutes. Weathering test, requires that after the test, the sealant must not exhibit powdering or cracking. | Meets specifications |
| 7 | Heat resistance properties | Discharge the sealant, let it fully cure, then place it in an oven at 180°C for 48 hours. Baking, the sealing glue must not exhibit cracking, deformation, or powdering. | Meets requirements |
| 8 | Water resistance | The fully cured sealant must be soaked in hot water at 50℃ for 7 days before the sealing is required. No cracking, powdering, or softening of the glue shall occur. | Meets requirements |
Usage Instructions and Precautions
The curing speed and surface dry time of sealant vary with temperature and humidity; within a certain range, the higher the temperature and humidity, the faster the curing speed.
This product solidifies from the surface inward by absorbing moisture from the air, achieving a depth solidification of 2-4mm within 24 hours at 25°C and 55% relative humidity. If the adhesive layer is thicker or in areas less exposed to air, the curing time will be extended.
Storage and Shelf Life
Store in a cool, dry place at 25°C; shelf life is 8 months.
Packaging Specifications
100ml per tube; 100 tubes per carton.
300ml per bottle, 25 bottles per case
2600ml per bottle, 6 bottles per carton.
Others
This product is non-hazardous; however, avoid ingestion and contact with eyes. Mild skin contact does not affect health.
This product releases aliphatic substances during the curing process; ensure proper ventilation in the workplace.
Transportation: No regulations for domestic (CN-GD) or international (IMO, IATA, UN); classified as non-hazardous goods.
