ODAKE CT775A is a premium, one-component, food-grade RTV (Room Temperature Vulcanizing) silicone adhesive sealant known for its medium viscosity, high bond strength, and versatile material compatibility. Engineered to cure at room temperature, it forms a strong, flexible seal on a wide variety of substrates including metal, plastic, glass, ceramics, wood, and even silicone surfaces.
With excellent electrical insulation properties and superior heat resistance, ODAKE CT775A is particularly suited for the structural sealing of optoelectronic devices, engineering plastics, and electronic component protection on PCBs. It provides reliable bonding, positioning, and moisture sealing for delicate electronic assemblies.
This low-odor, non-toxic silicone adhesive is fully compliant with FDA, REACH, and RoHS chemical safety standards(See ODAKE Certifications)., ensuring it is safe for use in food-related, medical, and industrial applications
FDA certified
transparent
odorless after drying
high strength
high toughness
100 ML/stick
300ML/stick
2600ML/barrel
Store in a cool, dry place away from direct sunlight . Unopened, can be stored for 6 months.
ODAKE CT775A Food Safe RTV Silicone is widely used for bonding and sealing components across various industries, including:
Small Home Appliances – Ideal for sealing and bonding parts in devices such as health kettles and other kitchen electronics.
Food Equipment & Packaging – Suitable for food processing machinery, food packaging materials, and cosmetic containers.
Medical Devices – Safe for use in sealing and assembling medical equipment.
Beverage and Drinking Systems – Compatible with water dispensers, thermal bottles, and other drinking-related equipment.
Optoelectronics – Provides waterproof sealing and bonding for LED bulbs and protective tubes.
Industrial Assembly – Adheres well to engineering plastics, metals, ceramics, silicone, glass, and wood for general-purpose sealing and fixation.
Electronics – Ensures secure adhesion, positioning, and moisture protection of components on printed circuit boards (PCBs).
| Product Model | CT775A |
| Appearance | Translucent paste fluid |
| Specific gravity | 1.0～1.05 |
| Tack free time MIN | 10～15 |
| Total solid /h | 24 |
| Temperature range (℃) | -60～200 |
| Shore A hardness | 18～28 |
| Viscosity (CPS) | 15000～20000 |
| Elongation at break (Elongation %) | ≥200 |
| Tensile strength (MPa) | ≥1 |
| Volume resistivity (Volume resistivity Ωcm) | ≥1×1014 |
| Dielectric constant (MHZ) | 2.4-3.0 |
| Dielectric strength (KV/min) | ≥10 |
| Certification | FDA,ROHS,REACH ,VOC |
Disclaimer
The data provided in this document are representative values derived from actual measurements and routine testing. Hexu Xinwang assumes no responsibility for data obtained through unauthorized personnel or testing methods not approved by the company. Due to variations in application conditions, the above information should be adapted to the user’s specific circumstances. Hexu Xinwang accepts no liability for individual cases, including, but not limited to, any loss of profits.
Room temperature curing, the overall curing of the glue depends on the contact area between the glue and the air and the thickness of the glue, larger the contact area with the air, the thinner the glue, the faster the overall curing, on the contrary, the overall curing is slower.
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