professional factory for SV-313 Multipurpose Polyurethane Sealant Wholesale to French
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...
Our company puts emphasis on the management, the introduction of talented personnel, and the construction of staff building, trying hard to improve the quality and liability consciousness of staff members. Our company successfully attained IS9001 Certification and European CE Certification of professional factory for SV-313 Multipurpose Polyurethane Sealant Wholesale to French, We warmly welcome customers from all over the world for any kind of cooperation with us to build a mutual benefit future. We are devoting ourselves wholeheartedly to offer customers the best service.
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.
In case your silicone mask gets ripped this is one way to mend it. Wash it first with antibacterial soap and let dry.
Introduction of RTV 2 silicon rubber for plaster sculpture mould:
Two-part of RTV 2 silicon rubber for plaster sculpture mould: flowable liquid silicon and catalyst.
RTV 2 silicon rubber for plaster sculpture mould cures at room temperature within 4-6 hours.
Application of RTV 2 silicon rubber for plaster sculpture mould:
RTV 2 silicon rubber for plaster sculpture mould is mainly applied for making various molds:
RTV 2 silicon rubber for plaster sculpture mould can used to reproduce concrete or cement, gypsum, gypsum, architecture, decorative arts and crafts, big statue, cultural relic product, etc.
FEATURES of RTV 2 silicon rubber for plaster sculpture mould:
RTV 2 silicon rubber for plaster sculpture mould has an exceptional fluidity and good operability.
RTV 2 silicon rubber for plaster sculpture mould has good Temperature and deformation resistance as well as low shrinkage.
RTV 2 silicon rubber for plaster sculpture mould has High duplication times.
silicone rubber RTV-638#:
Usage: Silicon rubber for PU/poly resin products, plaster, candles, gypsums crafts, cement products, concrete/architectural products, statuary, casting molds making, etc.
Model
638#
Appearance
white
Mixing proportion of curing agent(%)
3-5%
Operating time ( mins )
30
Curing time( hours )
4-8
Hardness (A°)
36-38
Density ( g/cm 3 )
1.08
Viscosity (CS)
28000
Tensile-strength
( kgf /cm2 )
42
Tear-strength (kgf /cm2 )
30
Elongation-break(%)
450
Retractility(%)
≤0.3
Any questions of RTV 2 silicon rubber for plaster sculpture mould, please feel free to contact Ms Vicky:
TEL: 0086-755-89948013
FAX: 0086-755-89948030
MOBILE: 0086-13751020433
