one part neutral curing silicone adhesive sealant in windows cws-109

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Min.Order Quantity: 50 Carton/Cartons
Supply Ability: 10000 Carton/Cartons per Day
Payment Terms: L/C,T/T
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Quick Details

Other Names:
one part neutral curing silicone adhesive sealant in windows cws-109
Place of Origin: Jiangxi China (Mainland) Classification: Other Adhesives
Main Raw Material: Silicone Usage:
Construction,Transportation,Woodworking,windows and door
Model Number: CWS-109 color:
white ,black grey .and any other colors on request
Elastic recovery %: more than 80%
Elongation at Break(%): 190 Skin Time: 5-15minutes Hardness(HsA): 43
Weight loss%: less than 10% Movement capability: ±7.5 Modulus at 23degrees: 0.7MPA
Adhesion at fixed stretch: no failure name:
one part neutral curing silicone adhesive sealant in windows cws-109

Packaging & Delivery

Packaging Detail: one part neutral curing silicone adhesive sealant in windows cws-109
Delivery Detail: 10-20days after receive your design and deposit


one part neutral curing silicone adhesive sealant in windows cws-109
one -part,neutral curing,
Good extrusion and thixotropy


  • one part neutral curing  silicone adhesive sealant in windows cws-109

 one-component, neutral curing, universal silicone building sealant, specially designed for caulking and sealing of windows and doors. Silicone Sealant is extruded from packing with sealant gun when used, and it quickly cures at room temperature by reaction with moisture in the air to form a durable, flexible silicone rubber seal.


1 One-part, Good extrusion and thixotropy between 4°C and 40°C, Easy to use, immediately applying  to construction after squeezing from sealant gun.

2 Neutral curing, applied to metal, coated glass, concrete, marble, granite etc ,

3 Excellent weather ability , anti-uv,anti-ozone and waterproofing glass silicone sealant

4 Excellent adhesion to most common building material without usingbottom coating after cured

5 Good compatibility withother neutral silicone sealants of our company.


1          Glazing for door and window;

2          Sealing in joints;

3          Many other uses.


Test items






No distortion



Tack-free time,h



Movement Capability,%


Elastic recovery rate,%


Cohesiveness under constant temperature

No damage

Heat ageing

Volume loss rate,%







Industry standard: JC/T881-2001


1   Be used as a structural sealant

2 To building materials that substrates oozing grease, plasticizers or solvents– materials, such as impregnated wood, oil-based caulks, green or partially vulcanized rubber gaskets or tapes, In totally confined spaces without ventilation because sealants need absorb moisture form the air for curing.

3 The surfaces being frosted or wet, the places constantly water or wet throughout the year

4 Paint surface, paint may be peeling or cracking lead to the failure of sealing adhesive

5 The surface temperature of the materials is below 4°C or higher than 40°C




black, gray, white or other colors on request.


When stored between 4 and 27°C and kept the places cool and dry in the original unopened containers, this product has a usable life of 9 months from the date of manufacture.


Adhesion Test

The laboratory of our factory can carry out the adhesion test for clients and give the test report that includes experimental result, recommended products, cleaning methods of the material surface and whether or not to use bottom coating of the material surface etc.

Compatibility Test:

If the accessory like foam strips, double-sided glue strip can not be compatible with silicone rubber, it may cause silicone rubber to turn colors, even lose adhesion. To avoid these problems, we provide services of compatibility test for clients. Clients can send the accessory to us by mail (or other ways), then we will carry out the compatibility test and give the test report.

Pollution Test:

We provide services of pollution test for clients. Clients can send the substrates to us by mail (or other ways), then we will carry out the pollution test and give the test report.



The products have no toxicity after fully cured, but before curing they should be avoided contacting with eyes. If contacted with eyes, please rinse with plenty of water and see the doctor. Ensure that it is beyond the reach of children before curing. The products in the curing process will produce Methanol, so attention should be paid to ventilation in the construction and curing area, in case of too a negative impact on human beings from Methanol



Not required to maintain normally. If the seam of sealant container is damaged, seal the damaged part with sealant after removing the accumulated dirt with solvent.



Warm welcome to visit our factory and contact us if you have any needs.



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Established in 2011, Shenzhen High Itech Corporation Limited is a manufacturer and trader specialized in the research, development and production of mobile phone cases, mobile phone accessories, and other accessories for cell phones and laptops. We are located in Shenzhen, with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in a variety of markets around the world. If you are interested in any of our products or ... View detail

Basic Information

Product/Service (We Sell): Mobile Phone Accessories,Tablet PC Accessories  
Number of Employees: 11 - 50 People  

Trade & Market

Main Markets: Southern Europe
Northern Europe
Western Europe
Eastern Europe
North America
Total Annual Sales Volume: US$1 Million - US$2.5 Million  
Export Percentage: 91% - 100%  

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China (Mainland) | Contact Details
Experience: Established 2012

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Ms. Anna Lee
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