BOXER Non-Sag Epoxy NS-85 is an epoxy adhesive putty which consists of 2 components, base and hardener. It has a very thick viscosity so it can be applied in vertical planes as a putty or adhesive in repairing or building wooden and also metal ships. BOXER Non-Sag Epoxy NS-85 is also specially formulated so that it can be used for underwater applications easily.
- Very strong adhesion
- Can be applied on damp/ wet surfaces, or underwater easily
- Can be used as a putty or adhesive
- Excellent resistance to water and chemicals including oil, gasoline, acids and alkalis
- Can be applied to woods, metals, glass surfaces
- Odorless | Solvent-free system (does not contain solvent)
- Non-sagging applications with thickness up to 1 cm
- Tough and durable
- Zero shrinkage
340 g-set, 800 g-set, 1.6 kg-set, 3.2 kg-set
Surface Preparation
- Make sure the surface to be applied is clean from dust, rust, oil, peeling paint, and other contaminants.
Application:
1. It is recommended to use a putty knife to apply BOXER Non-Sag Epoxy NS-85.
2. Mix Component A (Resin) and Component B (Hardener) with ratio 1:1 (w/w). Then stir until evenly mixed. Mixed only the amount needed to avoid any waste.
3. Apply BOXER Non-Sag Epoxy NS-85 evenly on the surface and stick. Remove any remaining immediately before the mixture hardens.
4. Let it dry for 24 hours for maximum results. If used as putty, let it dry for 4 hours before sanding.
| Wet Properties | Component A (Resin) | Component B (Hardener) |
| Appearance | Paste | Paste |
| Color | Cream, Beige | Cream, Beige |
| Specific Gravity (kg/lt) | 1.90 +- 0.05 | 1.65 +- 0.02 |
| Volume Solid | 98 - 100% | 98 - 100% |
| Viscosity (30C) | > 1,500,000 cps | > 3,000,000 cps |
| Packaging | ||
| 340 g-set | 170g | 165g |
| 800 g-set | 400g | 395g |
| 1.6 kg-set | 800g | 795g |
| 3.2 kg-set | 1.6 kg | 1.58 kg |
| Mixed State Properties | |
| Mixing Ratio | 1 : 1 by weight |
| Color | Yellowish-Beige |
| Pot Life/ Working Life (30C) | 45 - 70 minutes |
| Method of Application | Putty Knife |
| Drying Time* | |
| Surface Dry (30C)* | 70 - 90 minutes |
| Sanding Dry (30C) | 4 hours |
| Perfect Dry (30C) | 48 - 72 hours |
| Cured State Properties | |
| Hardness (after 24 hours) shore D | Min. 80 |
| Shrinkage | Nil |
| Water Resistance | Excellent |
| Chemical Resistance | Resistance to most acids, alkalis and other organic solvents (non for concentrated types) |
| Theoretical Coverage | |
| Thickness 100 micron | 5 - 8 m2/kg |
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