Transportation Usage and Polyurethane Main Raw Material polyurethane Sealant for Auto Glass

Transportation Usage And Polyurethane Main Raw
  • Seller Beijing Comens New Materials Co., Ltd.
  • Min. Order 1000 Piece/Pieces transportation polyurethane sealant
  • FOB Price US $1.2-2.8 /Pack

Item Details

Port: Xingang, ,CHINA
Supply Ability: 6000000 Piece/Pieces per Month transportation polyurethane sealant
Payment Terms: L/C,T/T,Western Union,MoneyGram

Product Description

Surtek3358 Technical data
1 Appearance Uniform Paste
2 Color Black
3 Density 1.25 ± 0.05 kg/l
4 Tack-free time* 10~30 min
5 Rate of cure* ~ 4 mm/24 hrs
6 Work temperature 5-35°C
7 Shore A hardness ~ 60
8 Tensile strength ≥ 7 N/mm2
9 Elongation at break ≥ 250%
10 Shear strength ≥4 N/ mm2
11 Tear strength ≥10 N/ mm
12 Service temperature (continuous) -40°C to +90°C
Short – term (up to 48 hrs) 130°C
NOTE: at 23°C and 50% relative humidity
Surtek 3621 Technical Data
1 Chemical base 1-C polyurethane
2 Color Black, white, grey
3 Cure mechanism Moisture-curing
4 Density 1.30 ± 0.05 kg/l
5 Application temperature 5°C-40°C
6 Tack-free time 50 min.
7 Curing speed 3.5 mm/24 hrs
8 Shore A hardness 45
9 Tensile strength 2 N/mm2
10 Shear strength 1 N/mm2
11 Elongation at break ≥450%
12 Tear propagation resistance ≥10 N/ mm
13 Service temperature (permanent) Short – term (1 day) (1hour) -40°C to +90°C 120°C 140°C
14 Shelf life (storage below 25°C) cartridge/sausage 9 months
NOTE:at 23°C and 50% relative humidity

It is a high-quality non-sag one component polyurethane adhesive sealant specially designed for aftermarket. It cures on exposure to atmospheric humidity to form a durable elastomer.
All our pu sealant for automotive assebly is produced strictly under the system ISO9001, 4001. TS16949

1. One component, easy to use;
2. High elasticity, High bonding strength;
3. Fast curable;
4. Good adhesion without primer;
5. Resistant to aging and weathering;
6. Solvent free, non-corrosive.

It is suitable for the windshield replacement, or bonding/sealing of a variety of materials for vehicle body in aftermarket.
Suitable for automobile windshield and side glass installing.


a. 310ml aluminum cartridge;

b. 400ml & 600ml foil sausage;

c. 200L druma. 310ml aluminum cartridge;

Customized package is available accordingly

OEM customized brand is welcomed.

5.Storage and Shelf Life
When stored at the recommended conditions in original, unopened containers, this product has a shelf life of 9 months.
The shelf life of polyurethane sealant is related to the temperature and humidity of the environment.

Company Profile

Comens New Materials is a listed company in China (“Comens Materials”, Stock Code: 300200.SZ) committed to providing professional solutions for bonding (including lamination, wrapping, etc.), sealing and protection in the field of soft packaging, assembling, construction, furniture and building materials, etc. Series of adhesive, sealant, resin and coating have been developed based on polyurethane and acrylic. With the wide product range, good reputation and high market share in China, Comens has been recognized as a leading manufacturer in China and Asia in the field of polyurethane adhesives and sealants.

Following the mission of “satisfy diversified demand, provide professional service”, Comens is striving to be a worldwide competitor in polyurethane adhesives, sealants and coatings.