OEM/ODM Manufacturer SV-313 Multipurpose Polyurethane Sealant Wholesale to Hongkong
Short Description:
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 r...
With a complete scientific quality management system, good quality and good faith, we win good reputation and occupied this field for OEM/ODM Manufacturer SV-313 Multipurpose Polyurethane Sealant Wholesale to Hongkong, Adhering to the business principle of mutual benefits, we have won good reputation among our customers because of our perfect services, quality products and competitive prices. We warmly welcome customers from home and abroad to cooperate with us for common success.
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.
Quick Tip – 1: Expanding Foam DAPtex Plus. Easy water cleanup.
When using expanding foam sealant you have a few options. The well known can of yellow stuff or a slightly more expensive version that is easily cleaned up with water. Do yourself a favor and grab the stuff that will clean up with water.
I stopped using the yellow stuff after one day of getting the stuff all over my hands and then finding out that it can’t be cleaned up without shedding a layer of skin. People will say I should have used gloves, well I did and I still made a mess. I went on the search for a better product that will clean up easier. I found DAPTex Plus on the shelf at my local home store. It was slightly more expensive then the other yellow stuff but the one big feature, it cleans up with water. I tested it out and it really does clean up with water. It cleans easier if you clean it before it dries but if you don’t then no worries it will still clean up.
This foam doesn’t expand as much as the other yellow stuff but it expands enough to seal most gaps and does the trick.
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https://www.homebuildingandrepairs.com/siding/index.html Click on this link for more information about siding, building and repairs. Watch this video if you are planning on installing plywood siding. Plywood siding can easily be damaged by painting or sealing the bottom in a manner that would not let moisture escape when absorbed into the wood. Remember, if something isn’t a common construction practice or method used by experienced homebuilders, then you might consider thinking twice before thinking your idea might be better than someone else’s.
