SI Blue Bonding Agent – Precise Bonding of Polymers, Metal, etc.

Tech-Bond SI Blue: Fast, Strong, Reliable

Time is money. Every minute you save on repairs or assembly adds to your bottom line. That’s why Tech-Bond SI Blue is your go-to solution when you need speed, strength, and control.

SI Blue is a Surface Insensitive (SI) Structural Cyanoacrylate (SCA). These adhesives are commonly called super glue. However, when combined with our Performance Tools, Tech-Bond’s Bonding Agents are much more advanced. Standard super glues fail on tough surfaces like polymers, metals, and composites. In contrast, Bonding Agents like SI Blue work fast and create permanent bonds.

SI Blue has a thin-medium viscosity of 100 cP. This allows for smooth application with excellent control. It doesn’t run like thinner formulas. Instead, it fills small gaps while still flowing easily.

When paired with Tech-Bond’s Poly Prep and Accelerator, SI Blue becomes unstoppable. First, Poly Prep changes the surface so the bond grabs at the molecular level. Then, the Accelerator speeds up the cure. You don’t need clamps. Plus, you don’t need long wait times. The bond forms in seconds and cures in minutes. This means you move to the next step right away. Time is saved. And saving time saves money.

Use SI Blue to bond:

• Plastics like HDPE, PTFE, and polypropylene

• Metals like aluminum, copper, and steel

• Composites, rubbers, ceramics, and more

• Leathers, vinyls, and poly sheeting

Precision, Performance, Permanence

Importantly, when you bond flexible materials, the bond stays flexible.

Bonding Agents hold firm where other glues fail. They work in tough conditions. They bond hard-to-bond materials. The process is simple. The results are fast. The bond is permanent.

In manufacturing, maintenance, repairs, or assembly, SI Blue delivers fast application, strong bonds, reliable performance.

When you need to save time and money, choose SI Blue. It bonds right. It bonds fast. And unless energy is applied, it bonds forever.