High Performance Silicone Adhesive/Sealant - 2402W


GOLOHO-2491 is a high-performance heat vulcanized silicone glue

·Convenient to use: one part, rapid curing at room temperature,deal coholization

·Neutral,non-corrosive to various metals. Excellent bonding strength for hard adhesive substrate without primer

· Use at: -50~200℃

· Excellent insulating performance

· Resistance to weather, temperature, chemical erosion and aging

· Can be exempted from ultraviolet light, ozone and chemical effects outdoors

· White,grey,black, semi-transparent

· Comply with ROHS

·Multiple packaging sizes are available for this product,310ml plastic bottles,2.6L plastic bottles,20L plastic buckets,200L iron drums

·Shelf life:6 months from the production date, cure reaction begins once contacting moisture


GOLOHO-2402W silica gel with high performance has a wide range of applications. it is specifically designed for seal of electronic group and industrial materials

Applicable industries: adhesion and assembling of electronic components, LED(no mist), auto parts, normal parts, etc.

Adhesion of electronic components

Assembly LED(non-mist)

Assembly auto parts

Assembly normal parts


Avoid contact with skin, eyes and clothing. Wash eyes for 15min once touch with it. Remove material from skin with dry cloth, water and soap.

Wash hands after using

Storage: keep in a dry place at 5~25℃


To ensure all the protected surfaces be clean and dry

Diameter: based on the sealing surface gap

Cure time: be different with temperature and humanity

Physical and chemical properties

Appearance (color): white, grey, black, semi-transparent

Appearance(state): paste


Solubility: indissolvable

Flammability: fire resistance

Volatility: none

Transport information

Not restricted


Global or local exhausting and flushing facilities


Without notice,the contents of this article may be changed due to the product performance improvement and specification.

We just only to ensure the specifications of our products. You have to test before using to conform if it is suitable for your use.

The product is intended for industrial use only.

The data is real expression in the existing test methods and results of GOLOHO POLYMER in this paper.However,because of the uniqueness of every application, the product information can never replace necessary testing before user's applies. The user's test results are the only way to ensure the product is suitable for their specific application requirements. Therefore, unless a written guarantee, GOLOHO POLYMER only ensure the products comply with the factory specifications. GOLOHO POLYMER never recognize any other form of guarantee and claim clause. GOLOHO POLYMER has the right to test again for product quality if there are any quality problems. GOLOHO POLYMER will provide replacement or refund if any quality problems. Users should be responsible for ensuring that comply with local safety regulations and obtain the necessary certifications and recognition. GOLOHO POLYMER does not undertake any responsibility for any safety and loss problems.

Please contact the company's customer service if you want to reprint the contents of the products. Customer service hotline: ; for more details;please visit website: .


GOLOHO Polymer Materials (Changzhou) Co., Ltd. has founded in 1995. It is a leading enterprise in China which manufacture industrial adhesives, such as RTV silicone, grease and conformal coating. Which are widely used in new energy, rail transportation, photoelectric display, electrical electronic equipments. After more than 20 years of development and technology accumulation, GOLOHO CHINAmasters the leading technology, production process and the strict quality management system. It has approved ISO 14001:2004 GOLOHO has built the factories and R&D centers in Shenzhen, Guangdong and Changzhou, Jiangsu, winning the most of the community and the customer recognition and praise. GOLOHO provides total solutions for customers at home and abroad with Safe, reliable and innovative high-tech products and comprehensive services.

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