HELMIFAST 778 is a one-component waterborne adhesive for immediate assembly of foam and foam backed vinyls/textiles to various cores and upholstery where instant tack, excellent green strength and repositionability are needed.
• Waterborne, solvent-free
• No drip formulation
• Immediate tack
• High green strength
• High heat resistance
• Repositionable
• Bonds a wide variety of substrates
| Chemistry | Waterborne |
|---|---|
| Application | Spray |
| Product & Surface Applications | Acoustic panel laminating; foam-backed vinyls to fiberglass cores; RV/vehicle interiors; office partitions, mattresses; not for copper or unbacked vinyls |
| Formats | 275 US gallon totes |
| Coverage | 840 sq.ft./gal |
| Open Time | 5 minutes (2-way) |
| VOC Content | 0 lb/gal (0 g/L); less water and exempt solvents |
| Shelf Life | 6 month shelf life from date of manufacture in unopened container. |
| Freeze-Thaw Stability | Not Freeze/Thaw Stable - protect from freezing |
| Certications & Compliance | Complies with SCAQMD Rule 1168 VOC limits |
| Downloads |
