H907-HF-R， Elastic single component epoxy adhesive, soft epoxy adhesive, flexible single component e

H907-HF-R is a single component modified epoxy resin high elasticity adhesive widely used for bonding and fixing various electronic components, electrical appliances, electromechanical hardware, magnetic components, optoelectronic products, automotive parts components, etc. It has excellent bonding strength for sealing and bonding between metals, plastics, ceramics, glass, and fiber materials; Moderate viscosity at room temperature, high thixotropy at high temperatures, and easy production operation; The cured material has high elasticity, low internal stress, good bonding strength, excellent electrical properties, and outstanding anti vibration performance; Recommended for adhesive fixation of transformers, inductors, coils, circuit board components, motors, electrical components, new energy components, optical devices, acoustic components, etc.

Pre curing characteristics

Product type: Modified single component flexible epoxy resin adhesive

Appearance: black, gray and other paste like bodies

Specific gravity g/cm3 1.45-1.55

Viscosity 25 ℃ CPS 60000-90000

Shelf life: 0-5 degrees Celsius, 2 months

Packaging 1-5KG

*Note: The shelf life of 2 months is obtained from laboratory environmental testing. Temperature fluctuations during actual transportation and use may affect the shelf life. To extend the shelf life, a lower storage temperature (-20 ℃) can be used

Curing conditions

120 ± 5 ℃ for 90-120 minutes

Note: Before curing, the temperature accuracy of the curing equipment should be evaluated. If the oven door is opened during the curing process, the overall curing time should be appropriately increased. The specific curing time should be evaluated based on the actual product and environment.                                

Characteristics after curing

Hardness Shore D 40-60

Hot wire expansion coefficient PPM 80

Volume resistivity Ω - cm 5.0 × 1013

Dielectric strength kv/mm 12

Elongation at break% ≥ 130

Shear strength Mpa 4.2

Tensile strength Mpa 4.1

A professional adhesive R&D and production enterprise! Started in 1999, because of our expertise, we believe we will do better

We have 4 production bases:

Dongguan Huachuang Insulation Materials Co., Ltd

Guangdong Huachuang Electronic Materials Co., Ltd

Zhuzhou Huachuang New Materials Technology Co., Ltd

Kunshan Huachuang Electronic Materials Co., Ltd

Contact: Mr. Lin

Phone: 18925770398

E-mail: cnhuac@163.com