PRODUCTS CENTER
Somalia Nano speaker protection material (SG-Y400)
Speaker protection nanomaterials are widely used in all kinds of indoor and outdoor speaker box surface, furniture surface, wood material surface, play a waterproof anti-corrosion, scrub resistance, scratch resistance, anti-collision and decorative role.
If you need to prevent dazzling, extinction and surface particle texture decoration needs, you can use its fast response characteristics, through the gunner control spraying distance can be directly obtained with uniform particles of the "pockmarked" coating.
Product Description
| Item | Performance index |
| Solid content (%) | >99 |
| Gel time (S) | 10 |
| Tensile strength (MPa) | 25 |
| Elongation at break (%) | 5o |
| Tearing strength (kN/m) | 75 |
| Hardness (Shao D) | 52-65 |
| Artificial climatic aging | good |
| Adhesive force | Substrate board damage |
| Impact resistance (kg·m) | 1.0 |
| Wear resistance 【 (750g/500r),mg】 | 55 |
Product advantage
Environmental protection: no solvent, zero VOC, through the SGS-ROHS test, in line with export standards.
Scratch resistance: polyurea has good wear resistance, and belongs to the elastomer material, anti-bump and scratch resistance is excellent.
Adhesion: polyurea coating and substrate can maintain a strong adhesive force for a long time.
Beautiful surface: the surface particle state can be adjusted according to needs.
Scrubbing resistance: The waterproof, anticorrosive and wear-resistant properties of polyurea make the coating have excellent scrubbing resistance.