RTV Gasket Maker Sealant 100% Acetic Silicone Sealant High Temperature RTV Silicone Grey

• Customization: Available
• Application: Construction
• Bonding Function: Structural Adhesive
• Model NO.: C-719
• Color: White Translucent Black Grey or Customized
• Composition: Organic Material
• Morphology: Solid-State
• Curing System: De-Alcoholized
• Visual Appearance: Slightly Flowing Paste
• Deep Curingspecific Gravity, g/cm3: 2.60
• Surface Drying Time, in Minutes: <5
• Within 48 Hours, in mm: >5
• Hardness (Shore a): 88
• Tensile Strength, MPa: 4.4
• Breaking Elongation Rate, %: 12
• Permittivity Kv/mm: 19
• Sample: Available
• Shelf Life: 12 Months
• CAS No.: -
• Formula: Mixture
• EINECS: -
• Material: Silicone
• Classification: Room Curing
• Main Agent Composition: Natural Polymer
• Characteristic: Waterproof
• Promoter Composition: Curing Agent
• Transport Package: Carton Packing
• Specification: 330ml
• Trademark: COSIL
• Origin: China
• HS Code: 3506100010
• Production Capacity: 1000000t/Year

Product Description

Products Description

Highly Thermal-Conductive Room-Temperature-Cured Silicone Sealant C-719

C-719 is a kind of highly thermal conductive ad room-temperature-cured silicone sealant. It's a dealcoholized silicone sealant non-corrosive to the electronic parts. Thanks to its high thermal conductivity, the product may disperse the heat generated by the electronic parts effectively, giving the parts a longer service life. It has excellent flame retartancy and it's certified for its compliance with UL94V0 standard. Meanwhile, it has excellent electrical insulation property, and the applied surface will be dried real fast. It's fully in compliance with RoHS environmental requirements.

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Product Paramenters

Before curing	Curing system	De-alcoholized
	Visual appearance	Slightly flowing paste
	Color	White
	Specific gravity, g/cm3	2.60
Curing	The curing process starts once the product is exposed to the vapour content in the air
	Surface drying time, in minutes	<5
	Film curing (finger sensible), in minutes	<5
	Curing speed (at 23ºCand relative humidity of 50%)
	Within 48 hours, in mm	>5
	Application temperature (ºC)	5~40
Cured	Specific gravity, g/cm3	2.61
	Hardness (Shore A)	88
	Applicable range of temperature (ºC)	-5~200
	Mechanical property after 3 days of curing (at 23ºC & RH50%)
	Tensile strength, MPa	4.4
	Permittivity kV/mm	19
	Volumetric resistivity (Ω.cm)	10 16
	Breaking elongation rate, %	12
	Flame retardant grade	UL94V0
	Thermal conductivity (W/mK)	1.5

Application

C-719 is widely applied in various fields, including electronic assembly and industrial material fixation etc., especially for adhesive bonding of electronic parts generating heat while in working mode.
- For assembly/erection and fixation of the power supply module;
- Adhesive bonding of the electronic parts that may generate heat and heat radiators;- For assembly of the LED lighting fixture; - For assembly of the auto parts;

Product Display


Company Profile

About COSIL:

Located in Yangtze River International Chemical Park of Zhangjiagang city in Yangtze Delta Economic Zone, Zhangjiagang Cosil Advanced Co., LTD is a company that's staffed with skilled professionals and specialists, including technical, production, sales and management personnel, all of them have years of experience in the silicone industry. Since its establishment, the Company is always committed to provide various industries and trades, including building&construction, textile, electronic and electrical appliances and assembly material industries etc., with perfect solutions of products. Products of the Company are certified for their compliance with ISO9001, ISO14001 and IATF16949 Standards.

     Cosil's scope of core businesses is mainly described as below:

1. Manufacturing and supply of silicone adhesive (in large drums) as well as silicone raw material for special silicone rubber to be manufactured by other manufacturers of silicone adhesive, and such raw material and products include high quality polysiloxane, cross-linking agent and relevant additives, adhesive (in large drums) for building/construction industry, electronic-grade silicone raw material, cross-linking agents and relevant additives for industrial and electronic related applications;

2. R&D, manufacturing and sales of products (in large drums) of electronic grade;

3.Technical solutions and services for products that are applicable for various applications involving special surface treatment such as textile coating, building cement waterproof and glass fabric surface etc.

Certificates

FAQ

1.Q: Are you a manufacturer or trading company?
A: We are an experienced factory in Zhangjiagang City, Jiangsu Province.

2.Q: Can it be customized?
A: Yes. Of course. We can design the product according the customers' needs.

3.Q: Could you provide the free sample?
A: Yes. We will provide the free sample, you just need to pay the shipping.

4. Q: How long can I get the free sample?
A: 5-7 days under normal conditions.

5. Q: How long is your delivery time?
A: We usually delivery with 7-10days after receive the customer's payment.

6. Q: Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery and can provide COA.