Bob Smith - Industries INSTA-FLEX+ Clear Rubber Toughened CA (1oz)

Bob Smith Industries INSTA-FLEX+™ Clear Rubber-Toughened CA is a premium adhesive designed for applications requiring both strength and a clean, invisible finish. Formulated without the carbon fillers used in IC-2000™, INSTA-FLEX+™ maintains excellent flexibility and shock resistance while remaining crystal clear, making it ideal for projects where aesthetic appearance is crucial.

This specialized cyanoacrylate excels in bonding soft urethane, vinyl plastics, rubber, and materials subject to vibration or impact. Its flexible composition allows it to outperform standard CA glues in joints that experience twisting, flexing, or larger-than-normal gaps. INSTA-FLEX+™ is also highly favored in the RC world for bonding tires and securing components where durability and a clean look are required.

Features

• Clear rubber-toughened CA ideal for applications where adhesive visibility matters
• Provides flexible, impact-resistant bonds
• Stronger than standard CA glues
• Perfect for soft urethane and vinyl plastics
• Excellent for RC tire bonding and high-stress joints
• Fills slightly larger gaps better than traditional CAs
• Maintains clarity without compromising performance
• Works in locations where black IC-2000™ would be visually undesirable

Specifications

• Brand: Bob Smith Industries
• Product: INSTA-FLEX+™ Clear Rubber-Toughened CA
• Color: Clear
• Viscosity: Medium/Flexible
• Bottle Size: 1 oz
• Bond Type: Flexible, shock-resistant
• Best For: Vinyl plastics, urethane, rubber, RC tires, high-stress or flexing joints
• Set Time: Typically a few seconds (accelerator optional)
• Full Cure: Several hours
• Gap Filling: Handles larger-than-normal gaps better than standard CA