multi-purpose polyurethane sealant

FOB Price: US $2.15 - 4 / Piece Get Latest Price
Min.Order Quantity: 2000 Piece/Pieces neutral packing
Supply Ability: 100 Carton/Cartons per Day
Port: Guangzhou
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
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Quick Details

CAS No.:
Other Names:
Polyester resin,black
Place of Origin:
Guangdong China (Mainland)
Other Adhesives
Main Raw Material:
Brand Name:
Model Number:
multi-purpose polyurethane sealant
Aluminum cartridge

Packaging & Delivery

Packaging Detail: 310 ml packed in cartridge, 400 ml and 600 ml in sausage and 250 kgs in a drum. 20 cartridges or sausages in a carton. It can also be packed according to the request of customer
Delivery Detail: With 15 days after receipt of deposit and design of cartridge


1. Multi-purpose polyurethane sealant;
2. Polyurethane sealant;
3. High adhesion;
4. High stength

Multi-purpose polyurethane sealant

auto sealant

truck sealant

container sealant



Kater661 is single part sealant with high flexibility and high adhesion. It cures by reaction atmospheric moisture to form a durable and weathering resistance elasticity elastomer.

Kater661 can be good for multi purposes such as sealing & bonding on the production lines, repairing works for automotive, train, trucks and so on.

Kater661 is manufactured in accordance with the ISO/TS 16949:2002, and its available color is black.



    1, Single-component sealant, easy to use.

    2, Non sagging.

    3, Modest Hardness after curing   

    4, Flexible, durable and excellent extrudability.

    5, Need no primer to glass.

    6, Resistant to water, weather and high & low temperature. 



(1) Sealing & bonding on the production lines;

(2) Repairing jobs such as auto engines, train, trucks like cool storage, container etc;

(3) Good for roof bonding, body panel bonding, flooring bonding, and sealing;

(4) Maintenance and sealing for automobile body and windows and so on.



a. 310ml aluminum cartridge;

b. 400ml & 600ml foil sausage;

c. 200L drum.



1. Model No.          Kater661

2. Appearance         black paste

3. Density (g/cm3)          1.28

4. Touch Dry time (min)              25

5. Curing speed (mm/d)             3

6. Shore hardness A                  60

7. Elongation at break (%)               400

8. Extrudability (ml/min)             120

9. Adhesion to glass           Excellent

10. Shelf life              9 months



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

2. Before selecting the prime and activator, examination should be carried through in order to make sure that they have excellent quality.
3. Please construct by application instructions strictly, failure of stickiness may be caused by any operation disobeying construction technics. 
4. This product is innocuous after curing completely, but before set, please avoid to contact 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.


More polyurethane we can offer:

1. Kater620 series

    Kater621        white sealant for construction uses

    Kater622        black sealant for building glazing

    Kater623        grey PU for construction joints

    Kater628        brown sealant for wood floor bonding

2. Kater650 series

    Kater658        auto windshield PU sealant

3. Kater660 series

    Kater661        all purposes polyurethane sealant

4. Kater690 series

    Kater691        white sealant auto body

    Kater692        auto body sealant grey color

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Kater Adhesives Industrial Co., Ltd is a group company specializing in the development, production and sale of silicone sealant, silicon sealant, acetic silicone sealant, acetoxy silicone sealant, acid silicone sealant, neutral silicone sealant, structural silicone sealant, rtv silicone sealant, glass silicone sealant;, weatherproof silicone sealant; polyurethane sealant, polyurethane spray foam, polyurethane pu foam, pu foam, pu foam sealant; polyurethane sealant, polyurethane adhesive ... View detail

Basic Information Indicates information has been verified onsite by a certification specialist

Product/Service (We Sell): Acetoxy Silicone Sealant,Neutral Silicone Sealant  
Brands: KATER  
Number of Employees: 101 - 200 People  

Trade & Market

Main Markets: Eastern Asia
North America
Central America
Northern Europe
Southeast Asia
South Asia
Eastern Europe
Mid East
South America
Domestic Market
Total Annual Sales Volume: US$5 Million - US$10 Million  
Export Percentage: 51% - 60%  

Factory Information

Factory Size (Sq.meters): 10,000-30,000 square meters  
Factory Location: Shunjing Road, Songxia Industrial Park, Songgang Town, Nanhai District, Foshan City, Guangdong Province, China  
Number of Production Lines: 5  
Number of R&D Staff: 5 - 10 People  
Number of QC Staff: 5 - 10 People  
Contract Manufacturing: OEM Service Offered   Design Service Offered   Buyer Label Offered  

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China (Mainland) | Manufacturer, Trading Company | Contact Details
Key Strengths: Assessment Report by TÜV Rheinland
Top 3 Markets: Domestic Market 70% , South America 7% , Mid East 6.72%
Experience: Established 2002

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Ms. Ni Guo
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