SV-313 Multipurpose Polyurethane(PU) Sealant Construction Adhesive Sealant
We believe that long term partnership is a result of high quality, value added service, rich experience and personal contact for SV-313 Multipurpose Polyurethane Sealant, We are sincere and open. We look forward to your visit and establishing trustworthy and long-term standing relationship.
Description
SV-313 is one-component, room temperature curing polyurethane sealant with good adhesive property. It has many advantages such as high strength, good elasticity, aging resistant, vibration exhaustion resistant, low temperature resistant, paintable and convenient to use, etc.
Where to use
Bonding and sealing for the joints in automobiles, railway trains, refrigerator cars, containers, cold storages, ships, pipelines and buildings.
Characteristic
a. Fast curing under room temperature , no sagging, solvent free
b. High adhesive strength, wide application range for base materials
c. Good chemical and water resistance
d. Excellent aging resistance
e. Excellent noise, vibration and impaction resistance
f. Good damp resistance and anti mildew
g. Paintable, abrasionable
Technical Data
| Item |
Index |
Test method |
| Appearance |
Grey, White paste |
Black past |
By eyes |
| Hardness, Shore A |
≥35 |
≥45 |
GB/T 531.1-2008 |
| Sagging, mm |
≤3.0 |
No |
GB/T 13477.6-2002 |
| Solid content, % |
≥95 |
≥96 |
GB/T 2793-1995 |
| Tack free time, Min |
≤120 |
≤60 |
GB/T 13477.5-2002 |
| Curing rate, mm/24h |
≥3.0 |
≥3.0 |
|
| Shear strength, Mpa |
≥0.8 |
≥2.0 |
GB/T 7124-2008 |
| Tensile strength, Mpa |
≥1.5 |
≥2.5 |
GB/T 528-2009 |
| Elongation at break,% |
≥450 |
≥400 |
GB/T 528-2009 |
| Tensile strength at 100%, Mpa |
≥1.0 |
≥2.0 |
GB/T 528-2009 |
| Tear strength, N/mm |
≥5.0 |
≥5.0 |
GB/T 529-2009 |
Color
White, black, grey
Package
300ml plastic cartridges and 600ml in sausage
Shelf life
9 months
Note
If you want the TDS or MSDS or other details, please contact with our sales person.
