ISO9001 ISO14001
    Solution provider with 15 years in adhesive&sealant industry

pu sealant for automotive windshield glass in china

SATOP® one component high temperature resistant pu sealant-3180HC

automotive adhesive
automotive adhesive
automotive adhesive

Description of automotive adhesive

SATOP® 3180HC is a one component thermosetting automotive adhesive pu sealant. The product solidifies by reacting with moisture in the air, also can be quickly solidified under heating conditions. After curing, it forms a permanent elastomer. It has good anti-sagging performance, good bonding performance and easy construction, When heating curing, it has excellent heat resistance. Suitable for a variety of substrate bonding and sealing.

Typical application of automotive adhesive

Suitable for automobile, ship, rail transit, aerospace, engineering machinery, electronics and other industries. Apply to bond and seal car body, seal instrument, fill and seal electronic parts.

Data Sheet

(Under 23 ℃ and 50% relative humidity conditions)

ColorTest standardBlack,White, Gray
Appearance Black,Paste
Specific Gravity(g/cm3)GB/T13477.2-20021.20±0.1
Extrusion rate (g/min)GB/T13477.4-2002300~400
Droop rate(mm)GB/T13477.6-20020
Tack free time(min)GB/T13477.5-200240
Cure speed (mm/24h)HG/T4363-2012≥3mm/24h
Hardness shore AGB/T531.1-200860
Tensile strength(MPa)GB/T528-20098.0
Breaking elongation%GB/T528-1998≥350
Shear strength MpaGB/T7124-20084
Tear strength N/mm≥10, ≥7GB/T529-200820
Temperature range ℃Long term40~90℃
Temperature range ℃Short term180℃






Keep in cool and dryplace Temperature 5~25°C

Shelf life: 12 month

USE of automotive adhesive

  1. All bonding surfaces must be clean, dry, free of dust and oil spotsand any other material that affects bonding.
  2. On the two surfaces of adhesion, need to clean treatment with SATOP®3100 cleaning ag After the solvent evaporates, Brush SATOP®3110 primer coating on the face.
  3. Cut nozzle to give the required angle and bead size, Pierce the membrane at the top of the cartridge and screw on the nozzle. Place the cartridge in an applicator gun and squeeze the trigger with equal strength
  4. Operating environment temperature is 5 ~ 35 ℃


Attention of operation of automotive adhesive

  1. Construction in a ventilated environment.
  2. Finish bonding construction in the dry time.
  3. UncuredSATOP® 3180HC can be removed from the tools or equipment with appropriate If sealant has been solidified, it can be removed using a scraper or other mechanical device.
  4. please use suitable industrial liquid soap and water to clean Immediately when hands and exposed skin touch sealant

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.

  • Client :
  • Construction Date :
  • Investors Website :
  • Location :
  • Value :