Ge quality duct silicone sealant

$1.81 - $3.38
Min. Order
50 Pieces
Company Information

Jiangxi Fenfa Technology Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
US$ 360,000+
5 Years Paid Supplier Supplier
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Quick Details

Port: shanghai
Payment Terms: L/C,T/T,Western Union
Supply Ability: 100000 Piece/Pieces per Day
CAS No.: Middle modulus neutral sealant silicone CWS-187
Other Names: Ge quality duct silicone sealant
MF: Mixture
EINECS No.: 230-391-5
Place of Origin: Jiangxi China
Classification: Other Adhesives
Main Raw Material: Silicone
Usage: Construction
Brand Name: CWS
Model Number: FS-1000
Type: Neutral
color: white, black, grey,clear
specification: 300ml
Package: 24pcs/carton
dry to touch: 10-20 min
deep curing: 2mm/day
Certificate: SGS,ISO9001,TUV,ROSH
Appearance: Paste
Keywords: Ge quality duct silicone sealant
Application: gap filling
Shelf life: 9 Months
Delivery Detail: Shipped in 5 days after payment
Packaging Detail: Ge quality duct silicone sealant with 300ml/cartridge, 24pcs/carton
Product Description

Ge quality duct silicone sealant 

one-component, neutral curing, universal silicone building sealant, specially designed for sealing cracks and gaps around windows, doors. It can quickly cures at room temperature by reaction with moisture in the air to form a durable, flexible silicone seal that is resistant to sunlight, rain, snow and extreme temperature.


1. Non-corrosive to most of building material

2. Outstanding weatherproofing ability, service  life reaches over

30 years in general weather condition

3. Good adhesion to most common building material without primer

4. Excellent compatibility with other neutral silicone sealant

5. Low odor, Waterproof and crack proof




1. Glazing for door and window;

2. Sealing in joints between wall and profile

3. Many other uses.


China standard: JC/T881-2001



590ML/Sausage, 20pcs/carton

300ML/Cartridge, 24pcs/carton



White, black, grey and any other colors 




should be stored seperately in cool and dry

 place, temperature below 27



 Ge quality duct silicone sealant  Restriction :


1. as a structural sealant


2. To all materials that bleed oils, plasticizers or solvents, and green or partially sulfured gaskets or tapes, etc.


3. In totally confined space (Silicone sealant need the water in the air to cure)


4. For continuous immersion in water or below-grade applications all the year.


5. To painted surfaces, may cause seal failure as the paint cracking or paint stripping


6.To frost or wet surfaces, the surface temperature of the materials is below 4℃ or higher than 40℃



 Ge quality duct silicone sealant Ge quality duct silicone sealant Ge quality duct silicone sealant Ge quality duct silicone sealant Ge quality duct silicone sealant Ge quality duct silicone sealant Ge quality duct silicone sealant






1:  Are you a factory or trading company? 

We are a factory. We produce silicone sealant since 2003.

2:Can I take your samples for quality inspection? 

We are always willing to offer free samples to the specialized distributors based on the shipping costs at buyer’s cost.Please notice us your UPS ,DHL or FedEx account,or any other express account.

3: What is the minimum quantity?

If you use our factory packing, MOQ is 480pcs, if we do OEM /ODM for you  , the MOQ is 12000pcs


4:How long is the delivery time? 

3 to 45days,depending on your quantity and packing requirements


5 How do you gurantee the quality?

we can make sure the same quality with the sample which we send for your testing . 


 Ge quality duct silicone sealant