4061: Dealcoholized Two-Component RTV Silicone Rubber (Black/White Paste)
1:1 condensation curing silicone rubber with operating temperature range of -40℃ to 180℃. Ideal for bonding and sealing household appliance panels, brackets, and pendants (including induction cookers).
Product Specifications
| Attribute | Value |
| Type | Two-component RTV Silicone Sealant |
| Cure system | Dealcoholized |
| Appearance | Black/white paste |
| Mix ratio | 1:1 |
| Part A viscosity | 80,000~130,000 mPa·s |
| Part A density | 1.4~1.5 g/cm³ |
| Part B viscosity | 50,000~100,000 mPa·s |
| Part B density | 1.4~1.5 g/cm³ |
| Tensile strength | ≥2.0 Mpa |
| Elongation at break | ≥120 % |
| Shear strength (Al-Al) | ≥1.5 Mpa |
| Hardness | 55~65 shore A |
| Work temperature | -40~180 ℃ |
Product Description
Download Technical Data Sheet (PDF) Huitian 4061 is a two-component room temperature vulcanized (RTV) silicone rubber that offers a perfect blend of high performance and reliability. This 1:1 condensation curing system is available in black/white paste forms and is designed to provide an elastomeric adhesive layer upon curing. Ideal for bonding and sealing applications in various household appliances, Huitian 4061 ensures durability and longevity, making it a preferred choice for manufacturers seeking top-tier adhesive solutions.
Applications
Huitian 4061 is extensively used in the assembly of household appliances such as induction cookers, range hoods, stoves, microwave ovens, and electric ovens. It is particularly effective for bonding panels, brackets, and pendants. Additionally, it serves well in bonding various lampshade/panel and base assemblies, providing a versatile solution for sealing and bonding in numerous applications.
Key Features
- Dealcoholized Formula: Ensures no corrosion to metals and plastics, making it safe for a wide range of materials.
- Excellent Adhesion: Provides strong bonding to various substrates, ensuring a secure fit in diverse applications.
- Good Dielectric Properties: Suitable for electrical applications where insulation is crucial.
- Outstanding Weather Resistance: Capable of withstanding harsh environmental conditions, maintaining stability and flexibility.
- Wide Operating Temperature Range: Functions effectively from -40℃ to 180℃, ensuring reliability in extreme temperatures.
- ROHS Compliance: Meets environmental standards, making it an eco-friendly choice.
Directions for Use
- Surface Cleaning: Thoroughly clean the surfaces to be bonded, removing any rust, dust, or oil stains to ensure proper adhesion.
- Mixing Ratio: Mix components A and B in a weight ratio of 1:1. Adjust the ratio only after conducting trials to ensure compatibility.
- Gluing: Mix the adhesive components according to the specified ratio and apply immediately for bonding.
- Curing: Allow the bonded parts to cure naturally in the air. Higher ambient temperatures will reduce the curing time. Avoid heating the material above 55°C to prevent internal defects.
Packaging Options
Black: 406104 (400ml/cartridge, 12 pcs/box), 4061A3/B3 (2600ml/cartridge, 4 pcs/box), 4061A6/B6 (20kg/barrel), 4061A10/B10 (220kg/barrel)
White: 4061W4 (400ml/cartridge, 12 pcs/box), 4061WA5/WB5 (2600ml/cartridge, 4 pcs/box), 4061WA6/WB6 (20kg/barrel)
Storage Conditions
Store Huitian 4061 in a cool and dry place at temperatures between 8-28℃. The product has a shelf life of 9 months when properly stored.
Safety Precautions
- Keep out of reach of children.
- Use in a well-ventilated area to minimize odor exposure.
- In case of skin contact, clean the area and rinse with water. If contact with eyes occurs, rinse immediately with water and seek medical attention.
- Refer to the Material Safety Data Sheet (MSDS) for detailed safety information.
