Free shipping liquid RTV2 electrical electronic silicone potting casting encapsulating adhesive glue sealant
Seller Promise:
RTV-2 electrical electronic silicone potting casting encapsulating adhesive glue sealant
sample order net weight is 200g-400g, the gross weight <500g.
INTRODUCTION
APS SC-1015 is two part, solvent free, silicone sealant cured in room temperature. It is one kind of high elasticity organosilicon pouring sealant for electronic components.
SPECIFICATION
| Item | Qualification | |
| Uncured | Appearance | A part: water clear, black, gray. B part: water clear, black, gray. |
| Gravity(g/ml) | 0.9±0.01 | |
| Viscosity(cP) | A part: 1800±50 B part: 10±1 | |
| Mix viscosity(cp) | 1500±50 | |
| Operational time(h) | 0.5~1.0 | |
| Initial curing time(h) | 2~4 | |
| Completely curing time(h) | 8 | |
| Cured | Strength of extension/MPa | ≥1.2 |
| Elongation at break /% | ≥180 | |
| linear shrinkage /% | ≤0.3 | |
| Dielectric strength(Kv/mm) | ≥20 | |
| Volume resistivity /Ω.cm | ≥1.0×1014 | |
| SHORE A | 10±1 | |
USAGE
Stir A, B parts well respectively, then mix A and B well according A:B=100:10.
Encapsulation after mixed well (suggest to the vacuum debubbling).
If the poured components are tinny and multiple-slot, continuous pouring to be advised.
If pouring depth is more than 6mm, curing time will be longer.
NOTICE
B part should be seal preservation.
Curing time can be adjusted by B part. More B part, higher curing speed.
Avoid closed environment and high ambient temperature more than 60°C when curing.
STORAGE
Storage: in a cool and dry place.
PACKING
22Kg/pcs(A part 20Kg+B part 2Kg)
