INNOSEAL 739
Heat-Resistant Silicone
High-Performance Acrylic Sealant with Excellent Elasticity for Areas Requiring High Temperatures, such as Boilers and Heaters
- Packaging270ml Cartridge
- ColorGray, Red
- FEATURES
- Usable continuously from -55°C to 260°C
- Intermittently usable up to 310°C
- Bonds to various materials such as metal, glass, and plastic without the need for a primer
- Excellent weather resistance and chemical resistance
- Superior electrical properties
- Compliant with the Ministry of Environment's Indoor Air Quality Management Act.
- APPLICATIONS
- Boilers, heaters, oven belts, industrial ovens
- Insulation for motor, transformer, and other entry and exit ports
- Flange sealing for outdoor equipment
- Engine rotation seals for automobiles and ships
- Airtight seals for waterproofing and soundproofing instruments
- General adhesion for metals, glass, plastics, and wood
PROPERTIES
Before Curing
- Curing TypeNeutral
- FormPaste
- Surface Curing Time10~40min. (23°C, 50%RH)
- Full Curing Time3~7days
- Working Temperature Range5~40°C (Substrate Temperature)
- Specific Gravity1.25
After Curing
- ASTM D2240 (Shore A)30~40
- ASTM D412 Maximum Tensile Strength1.7~2.2 N/mm2
- ASTM D412 Maximum Elongation400~600%
- Movement Tolerance±25%
※ The data and figures provided are based on the Company’s standard testing specifications and are not intended as guarantees.
※ Adhesion strength may vary depending on the substrate material, so an adhesion test is required on the materials to be used before application.