Product Features
One-component, neutral room temperature curing, non-toxic and non-corrosive.
Vibration resistance, corona resistance, leak-proof insulation, aging resistance, UV radiation resistance, excellent moisture and water resistance.
Withstanding extreme temperatures, it can be used within the range of -50℃ to 250℃.
Fast curing speed, excellent adhesion to glass, metal, PP, rubber, ABS, and most plastics.
Typical Applications:
A variety of structural adhesive seals in the production process, including: automotive interior adhesive seals, refrigeration equipment adhesive seals, ship adhesive seals, chemical container adhesive seals, wire and cable adhesive seals, refrigerator adhesive seals, electronic appliance adhesive seals, underwater lighting and street lamp adhesive seals, solar power adhesive seals, power supply adhesive seals, sensor adhesive seals, advertising lighting adhesive seals, and engineering adhesive seals.
Waterproof and moisture-proof encapsulation for delicate electronic accessories; potting for various instruments, electronic components, modules, etc.
Especially suitable for bonding silicone to silicone, silicone to metals, plastics, glass, wood, ceramics, concrete, and other materials.
Widely used for bonding and sealing in stainless steel products, food machinery, steel structure workshops, refrigerated trucks, etc.
Inspection Parameters
| Serial Number | Inspection Items | Technical Specifications | Test Results/Actual Measurement |
| 1 | Appearance | Black or white, creamy, free from impurities, with a smooth and fine 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, with a specimen thickness of not less than 6mm, test at six different locations, take the middle value | Average of 38HsA |
| 4 | Tensile Strength | Not less than 1.5 Mpa, tested in accordance with GB/T 1040-92 testing method | 2.07Mpa |
| 5 | Tensile elongation at break | Not less than 200%, tested in accordance with GB/T 1040-92 testing method | 320％ |
| 6 | Aging Test | Extrude the sealant, wait for it to fully cure, then place it in an oven at 180℃ for 15 minutes. Weathering aging test, requires that the sealant not show any powdering or cracking after the test is completed. Elephant | Meets requirements |
| 7 | Heat resistance | Extrude the sealant, then after complete curing, place it in an oven at 200°C for 48 hours. Baking, the sealant 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, ensuring tightness. No cracks, powdering, or softening should appear in the rubber. | Meets specifications |
| 9 | Volume resistivity (Ω.cm) ≥ | 1.0×10 | Meets specifications |
| 10 | Breakdown Voltage （KV/mm）≥ | 23.5 | Meets specifications |
| 11 | Temperature Range | -60～220℃ | 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 2-4 mm within 24 hours at 25°C and 55% relative humidity. If the adhesive layer is thicker or in areas not easily 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 case
300ml per tube, 25 tubes per carton.
Others
This product is non-hazardous; however, do not ingest or get into eyes. Minor skin contact does not affect health.
This product releases alcohols during the curing process, so workplace ventilation is essential.
Transportation: No regulations in domestic (CN-GB), international (IMO, IATA, UN); classified as non-hazardous goods.
Detailed safety information for the product is available in the Material Safety Data Sheet (MSDS) for that product.
