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One part ready to use flowable flame retardant thermal conductive 330ml silicone sealant flame retardant silicone adhesive

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Quick Details

Port: Keelung, Taiwan
Payment Terms: L/C,T/T,Western Union,MoneyGram,paypal
Supply Ability: 100000 Piece/Pieces per Month
Other Names: Silicone Sealant
Usage: Construction,Fiber & Garment,Packing,Transportation,Woodworking,Electricals and electronics
Keywords: Silicone Selant
Place of Origin: Taiwan, China
Color: black liquid silicone rubber
Material: liquid silicone rubber
Model Number: SFR-8200BK
Feature: flammable retardant UL94v0
Appearance: Black high viscose liquid silicone rubber sealant
Name: UL94v0 grade silicone sealant adhesive
CAS No.: 7085-85-0
Brand Name: FONG YONG
Main Raw Material: Silicone
Type: One Component
Packing: 300ml/cartridge
Product name: SFR-8200BK
EINECS No.: 210-898-8
Classification: Other Adhesives
Application: silicone sealant for electronic
Certificate: RoHS, REACH, ISO9001, MSDS
Packaging Detail: 330ml per cartridge
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One part ready to use flowable flame retardant thermal conductive 330ml silicone sealant flame retardant silicone adhesive



Professional formulator and manufactory of liquid silicone sealant rubber for industries


FONG YONG CHEMICAL CO., LTD. manufacture liquid silicone rubber  in many forms, RTV adhesives, rtv silicone sealants, liquid silicone moulding rubber, silicone gel and silicone fluid which are widely used amoung the industries of automotive, electrical, electronics, solar, lights....  We have finished hundred formulations of liquid silicone rubber  available to supply our customers in fast time.  Custom made silicone sealants are available for special requirements.  Our highly qualified and experienced techncial teams would be always there to assist our customers with product selection of liquid silicone rubber, rtv silicone sealants, lab testing, trials, qualifications and application methods.


The main applications of our liquid silicone rubber materials including:

- Electrical Potting

- Coating

- Sealing

- Bonding

- Thermal conductive

- Encapsulation


Product Description

SFR-8200BK is a black color, high viscous flame resistant one-part rtv silicone sealants. It exhibits good adhesion properties to most materials, such as transportation tools, boat, airplane, metals, glass, ceramics and electronic devices. Liquid silicone rubber SFR-8200 cures at room temperature on exposure to moisture in the air to form elastomer. It does not generate heat neither corrosive acetic acid by-product while curing. It has wide service temperature range, and exhibits excellent weather resistance and dielectric properties, suitable for electric and electronic devices as waterproof sealant.


1. Neutral, no acidic corrosive by-product.
2. Easy operation (premixing and heating are not required).
3. Short skin over time (15~20min).
4. Excellent adhesion properties for a variety of materials.
5. Wide service temperature range (-50℃ ~ +200℃).
6. UL94V0 approval (E120665).



Appearance:                                  High viscose black liquid

Viscosity                                         120,000-380,000

Skin over time                                15-20 minutes

Cure time                                       24 hours

SG                                                  1.45

Hardness (shore A)                       65





Packaging & Shipping

 1. Packaging:





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Our Services

 1. Instant technical support.

2. Custom made products available.

3. free sample available.

4. short lead time.

5. shipped worldwide.

6. no large MOQ required.

7. Multi payment methods available



Company Information


Since 1983Fong Yong Chemical Co., Ltd. is manufacturer and supplier of a wide range of potting compounds, casting compounds, coating compounds, structure adhesives and glue, sealants, flooring coating compounds... We have formulated, manufactured and supplied modified AB glue, epoxy resin, polyurethane resin, one part and two part liquid rtv silicone sealants for more than hundreds items. These products are designed and fabricated in compliance with international standards using best quality raw material. The entire product range is available in Standard dimensions and specifications. Further, these are available in customized specification also.

Based in New Taipei City, Taiwan, we have adequate manufacturing infrastructure. Meanwhile, we also have representative offices in China and Malaysia. We have supplied globally and gain very good reputation among our clients.

Being a client-centric company we strive hard to attain total client satisfaction by offering exceptional quality goods to our clients. Apart from this, we do acknowledge the valuable feedback of our clients to improve the quality of our products. Our ethical business policies, client centric policies and transparent commercial dealing have formed a huge client base for us in this competitive market.


Welcome to visit our web site http://www.fongyong.com.tw for more information of our company.  If you have any enquiry or question, please feel free to send us your inquiry to : Vivian Lee, skype: chialinglee5612



What is an RTV Silicone?
An RTV (Room Temperature Vulcanization)  silicone sealant is a sealant that begins to cure immediately upon being exposed to air (specifically the moisture present in the air), as opposed to water based sealants such latex.


What colors do silicone sealants come in?
SFR-8200 is available in any color required.


At what temperature can silicone caulk be applied?
SFR-8200 can be applied at room temperature. Regardless of temperature, it is important to ensure the surface be clean, dry, free of frost (for cold weather applications) for proper adherence to occur.


Do I need to use different caulk products for different jobs?
Yes. Caulks differ in their formulations, and their intended use. Properties like adhesion, flexibility, elasticity, and durability vary substantially from product to product so it is important to select the right product for each job.

If you need to know the best caulk to use for your application, contact us http://www.fongyong.com.tw. We will be happy to help you select the best product(s) to your application.


What does the term “Skinning Over” mean?
Skinning over means that the product has begun to cure and has developed a firm skin formation on the surface.


How do I store silicone caulk?

1.     Remove the screw on nozzle, and make sure any air is removed by pushing the caulk to the tip of the cartridge before replacing the screw on nozzle.

2.     Replace the removable tip.

3.      Store in a cool, dry environment.


Once I have applied the caulk, how long do I need to wait for it to cure?
Typically, our SFR-8200 silicone (and other silicone sealants) will cure in 24 hours. Of course, this cure time could vary depending on environmental factors – primarily the moisture in the air. Since SFR-8200 is a moisture curing silicone sealant, it relies on the moisture in the air to cure. Lack of humidity will extend the curing process, and could take up to 48 hours.