| CASTTEC 42 | TECBOND 248 | TECBOND 261 | SPRAYTEC 420 | |
|---|---|---|---|---|
| Adhesive Type | Synthetic polymer based hotmelt | Synthetic polymer based hotmelt | Synthetic polymer based hotmelt | Synthetic polymer based hotmelt |
| Permanent / Temporary |
Temporary | Permanent | Permanent | Permanent |
| Colour | Light brown | Clear | Light brown | Light brown |
| Molten tack | Medium | High | Medium | Medium |
| Sticks per kilo (approx) |
18 | 17 | 17 | 18 |
| Carton quantity | 10 kg | 10 kg | 10 kg | 10 kg |
| Pallet weight: | 500 kg | 500 kg | 500 kg | 500 kg |
| Suggested application temperature | 180 ˚C | 195 ˚C | 195 ˚C | 180-195 ˚C |
| Brookfield viscosity (POW-12-VISC) spindle 27 |
2500 cps | 7000 cps | 2400 cps | 4500 cps |
| Ring & ball softening point (ASTM E28) |
105 ˚C | 90 ˚C | 85 ˚C | 105 ˚C |
| Heat resistance (BS5350 Part H3) |
80 ˚C | 75 ˚C | 75 ˚C | 90 ˚C |
| Open time | Up to 3 minutes | Long | Long | Up to 3 minutes |
| Low temperature flexibility (tg) |
-15 ˚C | -30 ˚C | -20 ˚C | -13˚C |
| Applicators or hotmelt system |
Tec 3200-43 Tec 6100-43 Tec 6300-43 |
Tec 3200-43 Tec 6100-43 |
Tec 3200-43 Tec 6100-43 |
Tec 3200-43 Tec 6100-43 Tec 6300-43 |
| Applications | CASTTEC 42 is a high performance, extended open time adhesive that can be applied as a bead or sprayed. The adhesive has been specially formulated for the precast concrete industry and will bond wood, plastic, metal and foam to mould bases. It has a very fast delivery rate, versatile bonding yet is easy to clean up from mould bases when resetting. |
Acrylic based clear hot melt adhesive that gives exceptional good adhesion to many difficult to bond materials. Bonds to Metals, Concrete, Ceramics, Wood, Leather, Fabrics, Rubber and Melamine. Good bonds can also be achieved on many plastics such as PVC, Polycarbonate, ABS, Polyester, Polystyrene and Acrylics. |
Very high performance, high output, long open time, tough flexible adhesive, suitable for ceramic, plastics and wood. | SPRAYTEC 420 is a high performance, extended open time adhesive primarily formulated for spraying. When sprayed, SPRAYTEC 420 can be used for bonding packaging foams, bubble film, vacuum foamed mouldings, upholstery foams, cotton-backed vinyl and many other fabrics. |
| Actech Code | 744010 | 744012 | 744013 | 744011 |