Description
The Hardman Double Bubble D50 (Green/Beige Label) is a two-component, extra-fast setting polyurethane adhesive. Unlike rigid epoxies, this urethane formula cures to a semi-rigid state, offering superior peel strength and impact resistance. It is specifically designed to withstand vibration and flexing, making it the industry standard for repairing sports equipment and footwear.
Compatible and Unique Surfaces
- Plastics: Nylon, Phenolic, ABS, Urethane.
- Rubbers: Natural and synthetic rubbers (often requires surface abrasion).
- Metals: Carbon Steel, Aluminum, Stainless Steel.
- Others: Stone, Glass, China, Leather.
Unique and Call-Out Features
- Impact Resistant: Semi-rigid cure absorbs shock and vibration better than standard brittle epoxies.
- High Peel Strength: Delivers excellent bond strength on difficult substrates like nylon, phenolic, and rubber.
- Fast Setting: Offers a 3-5 minute work life with handling strength reached in just 60 minutes.
- Non-Brittle: Won’t crack under flexing, making it ideal for ski boots, golf clubs, and conveyor belts.
Specifications
- Work Life: 3-5 Minutes
- Handling Time: 60 Minutes
- Shear Strength: 2,960 psi
- Peel Strength: 62 pli (Very High)
- Color: Beige / Off-White
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