For panel bonding, frame adhesion, welding reinforcement, and rust prevention! Ultra-strong adhesive for metal.
The GM-5520 is an epoxy resin-based ultra-strong structural adhesive that can be used for bonding dissimilar materials such as metals (iron, aluminum, stainless steel, titanium, etc.) and non-ferrous materials (FRP, wood, ceramics, etc.). It offers impact resistance, peel resistance, and resistance to thermal shock, allowing for strong and durable bonding under environmental changes. It is also characterized by water resistance, seawater resistance, and oil resistance. Applications include alternatives to welding, reinforcement and sealing of spot welds, anti-corrosion, and assembly bonding of aluminum frames. 【Features】 ■ Ultra-strong adhesive for metals ■ Usable for bonding dissimilar materials such as metals and non-ferrous materials ■ Impact resistance, peel resistance, thermal shock resistance ■ Strong and durable bonding under environmental changes ■ Water resistance, seawater resistance, oil resistance *For more details, please refer to the related links or feel free to contact us.
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basic information
Usable time (minutes) approximately 10 minutes (varies depending on usage conditions). Usable time... This is the time from when the two liquids are mixed until the viscosity or condition of the liquid can no longer withstand application. Mixing ratio (weight ratio) Main agent 100 : Hardener 50 Compliance with RoHS directive (10 substances) Curing time It will cure at room temperature (25°C) in 24 hours, but it demonstrates performance when heated and cured at 60°C for more than 1 hour. Additionally, further performance improves with 2 to 3 hours of heating and curing at 60°C.
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Applications/Examples of results
【Applications】 ■ Metal bonding, bonding of dissimilar materials ■ Alternative to welding, reinforcement and sealing of spot welds, and rust prevention ■ Reinforcement, sealing, and rust prevention for screws and rivets, etc. *For more details, please refer to the related links or feel free to contact us.
Detailed information
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Student Formula: Bonding CFRP pipes and aluminum machined lugs with GM-5520.
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Adhering the quarter panel of an aluminum-bodied Hummer with GM-5520.
Line up（2）
| Model number | overview |
|---|---|
| GM-5520-88g set | |
| GM-5520-1kg set |
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Company information
R.E.T. Co., Ltd. was established in 2000. Our business activities include wholesale and export of epoxy resin products from Blenny Giken Co., Ltd., as well as import and wholesale of silicone heat dissipation products and wholesale of machine tools. Please feel free to contact us if you have any inquiries.