SATOP® 3120 is a low modulus, high elasticity, universal one-component pu automotive window sealant. The product solidifies by reacting with moisture in the air. After curing, it forms a permanent elastomer, has good flexibility, excellent waterproof performance, high mechanical strength, shock resistance and vibration, good weather resistance and sealing performance, and suitable for adhesion sealing requirement under most working conditions.
Suitable for adhesion and sealing of various materials. Applicable to sealing automobile, ship, rail transit, aerospace, engineering machinery, electronics and other industries; More application in air conditioning, wind window seal; autobody panel skin, Skeleton seam sealing, car door,car floor, luggage compartment, container and other joints.
(Under 23 ℃ and 50% relative humidity conditions)
|Extrusion rate (g/min)||400~1200|
|Droop rate(mm)||0, ≤3|
|Tack free time(min)||30~50|
|Cure speed (mm/24h)||≥2mm/24h|
|Hardness shore A||35~50|
|Tensile strength(MPa)||≥3.0, ≥1.5|
|Shear strength Mpa||≥1.5, ≥1|
|Tear strength N/mm||≥10, ≥7|
|Temperature range ℃||40~90℃|
|Solid content %||≥95%|
Keep in cool and dryplace Temperature 5~25°C
Shelf life: 12 month
The technical data of this paper are all typical values obtained under laboratory conditions.We are not responsible for the results of methods beyond our control.Because users use condition is different, different material surface state, curing conditions, storage conditions, transportation and other factors can make gum stability and physical and mechanical properties, the actual performance data has some changes are normal phenomenon.Before using this product,Validation is based on the data provided in this article.If you have any problems with the process, you can contact our technical service department and we will provide you with all the help. Our company reserves the right to modify the data in this article.