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car body pu sealant

FOB Reference Price:Get Latest Price
20000 Carton/Cartons (Min. Order)
Supply Ability:
20000 Piece/Pieces per Day
Seller Support:
Payment protection
On-time shipment
Product quality protection

Quick Details

Other Names:
polyurethane sealant
Place of Origin:
Guangdong, China (Mainland)
Main Raw Material:
Transportation, car body bonding and decoration
Brand Name:
Model Number:
Sagging properties(mm):
Shore A-hardness(A°):
Tensile strength( Mpa):
Elongation at break (%):
Volatile content (%):
Extrudability (g/min):
Pollution propertise:
Shelf life(month):

Packaging & Delivery

Packaging Details: 310ml cartridge;20pcs/carton;carton size:260*215*265mm;
400ml sausage;20pcs/carton; carton size:255*255*205mm;
600ml sausage;20pcs/carton;carton size:375*255*205mm;

car body pu sealant.



Testing Items(2)




homogeneous paste

Density  (g/cm³)


Sagging properties(mm)


Shore A-hardness(A°)


Tensile strength( Mpa)


Elongation at break (%)


Volatile content (%)


Touch Dry time  (min)


Curing speed   (mm/d)


Extrudability (g/min)


Pollution propertise


Application temperature  (ºC)


Shelf life(month) (3)





(1)All data above were tested under standardized condition.

(2)All data listed in the chart were for the generalized item in the series; please refer to the related datasheet for special items.

(3)Storage condition has a direct impact to the products’ shelf life, Please refer to the instruction for special items’ storing.




Renz 40 is one component high quality multi-purpose polyurethane sealant, it cures by reaction with atmospheric moisture to form a durable and weathering resistant elastomer, Renz-40 is manufactured in accordance with the ISO/TS 16949:2002.


3.      USES:

Suitable for car body structural bonding and sealing.


4.      ClEANING:

Clean and dry all surfaces by removing foreign matter and contaminants such as oil dust, grease, frost, water, dirt, old sealants and any protective coating. Dust and loose particles should be cleaned.


5.      PACKAGING:

* 310ml cartridge, 20 pcs/carton

* 600ml/400ml sausage, 20 pcs/carton



Minimum application temperature: 5°C.

RENZ 40 should be dispensed from either the cartridge or sausage by means of a caulking gun. Pierce the membrane at the top of the cartridge and screw on the nozzle. Cut nozzle to give the required angle and bead size. Place the cartridge in an applicator gun and squeeze the trigger. For sausages, a barrel gun is required, clip the end of the sausage and place in barrel gun. Screw end cap and nozzle on to barrel gun. Using the trigger extrude the sealant, to stop depress using the catch plate. Apply RENZ 40 in a continuous bead using enough pressure to properly apply the sealant.



* One-component formulation, excellent smooth appearance. 

* Modest Hardness and high tensile strength after curing .-

* Flexible, durable and excellent extrudability.

* No sagging, no pollution and corrosion to base material and environment.

* Excellent sealing and adhesion performance, excellent water and aging resistance.

* Can be painted and abraded.


8.      ADVICE:

* For common occasion, after cleaning out the surface with organic solvent, this product can be used directly.

* Please construct by application instructions strictly, failure of stickiness may be caused by any operation disobeying construction techniques.

* This product is innocuous after curing completely, but before set, please avoids contacting with eyes and skin. In case of eyes and skin contact, wash immediately and thoroughly with soap and water. See doctor immediately if it is serious.


9.      PRIMING:

Activators and/or primers is not required.

Verified Information

This information was Verified by Bureau Veritas and is valid for the following period: 2016/06/28 --- 2017/06/27
The information below covers both the Gold Supplier and its related companies, which are defined according to china laws and regulations, and which will also be clearly displayed in the full report >>

The competitive advantage of product line:

Our products are mainly exported to North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania and Eastern Asia.

Production Capacity:

Product Line Name Production Line Capacity Actual Units Produced(Previous Year)
Polyurethane Sealant 20,000 Tons / Year 18,000 Tons

Export Market Distribution:

Market Revenue(Previous Year) Total Revenue (%)
North America confidential 5.0
South America confidential 10.0
Eastern Europe confidential 2.0
Southeast Asia confidential 9.0
Africa confidential 7.0
Oceania confidential 1.0
Eastern Asia confidential 1.0
Domestic Market confidential 65.0

Production Flow:

  • Confidential

Real Case for Lower MOQ:

Products Name MOQ(in the last 12month)
Polyurethane Sealant 2,000 Pieces

Real Case for Large Contract:

Products Name Order(in the last 12month)
Polyurethane Sealant 50,000 Pieces

Short Lead Time:

Products Name Order(in the last 12month) Shortest Lead Time
Polyurethane Sealant 2,000 Pieces 7 Days

Testing Report:

Report Picture Report Name Report By Product Name & Model No. Report Date
Test Report Pony Renz Polyurethane Sealant 2015/06/10
Report for Analysis Guangdong Detection Center of Microbiology Decoration Mildewproof Adhesive, 310ml/600ml 2014/05/13
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