Spray type reinforcement film
SnugRein 303 spray reinforcement is a single component paste product mainly composed of epoxy resin. It is sprayed on various vulnerable parts of automotive steel plates using robot spraying methods, with the main purpose of enhancing steel plate strength and vibration isolation. Compared with reinforcement film, BPR has the advantage of evenly spraying on curved surfaces.
Product features
This product has a good strengthening effect on steel plates and is suitable for strengthening and reducing noise in parts such as car door panels, engine and trunk lids, and side walls.
| Project Name | SnugRein 303 non foaming | |
| Appearance | Black paste | |
|
Proportiong/cm3 |
1.4±0.1 |
|
|
Solid fraction% |
≥99% |
|
|
Viscosity（CPS/20℃） |
20-40萬(wàn) |
|
|
Shear strength(MPa) |
initial |
≥8.6 |
| Moisture resistance |
≥6.9 |
|
| heat resistance |
≥7.6 |
|
| thermal cycle |
≥6.9 |
|
| Salt spray test |
≥7.6 |
|
|
Bending strength（N） |
initial |
≥5.5 |
| Moisture resistance |
≥4.5 |
|
| heat resistance |
≥5 |
|
| thermal cycle |
≥5 |
|
| Salt spray test |
≥4.5 |
|
| Corrosion of steel plates | No Corrosion | |
| Water absorption rate% |
≤5 |
|
- A high-pressure pump with a compression ratio of 55:1, a nozzle diameter of 1.2-2mm, and a speed of 400-600mm/sec can be used for output; Different nozzles can also be selected according to different needs.
The color of the reinforcing agent is black. 310m plastic hose, 400ml, 600ml soft packaging, 5L plastic bucket, 200L iron bucket or packaged according to customer requirements.
This product is non hazardous and has a shelf life of 3 months at room temperature (below 30 ℃) in a cool and dry place.