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One Part Liquid Silicone Waterproof Grease Adhesive

500-999 Kilograms
>=1000 Kilograms
Min. Order
500 Kilograms
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Company Information

Shanghai Sepna Chemical Technology Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
US$ 110,000+
10 Years Paid Supplier Supplier Trade Assurance
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Quick Details

CAS No.: 67763-03-05
Other Names: Silicone Sealant
MF: mSiO2 nH2O
EINECS No.: 231-545-4
Place of Origin: Shanghai China
Classification: Other Adhesives
Main Raw Material: Silicone
Usage: Construction,Fiber &amp; Garment,Footwear &amp; Leather,Packing,Transportation,Woodworking,Electronic Industry
Brand Name: SEPNA
Model Number: SI1125
Type: one component
Application: Bonding
Material: Silicone Grease
Color: White
Certificate: ISO SGS ROHS
Shelf life: 12 Months
Appearance: Liquid
Feature: Bonding Strength
Viscosity: 220,000
Density: 2.76
Long-term use temp rang: -60~200&deg;C
Selling Units: Single item
Single package size: 29X29X30 cm
Single gross weight: 20 KG
Package Type: 100ml/Bottle, 500ml/ Bottle, 1 L/Bucket
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Product Description

One Part Liquid Silicone Waterproof Grease Adhesive

Supply Ability
Supply Ability: 13000 Ton/Tons per Year

SI1125 is thermally conductive material used in electronic equipment, with excellent thermal conductivity. With its low viscosity, can make the components surface closely contact with the radiator and reduce the thermal resistance, can quickly and efficiently lower the temperature of the electronic parts, so as to prolong the service life of electronic components and enhance its reliability. SI1125 Thermal grease would not crosslinking, so if there are any changes in the process of electronic assembly or replace the radiator happens, this product has the characteristics of easy operation. In addition to the high thermal conductivity property, also do not generate stress when using, high stability under -50 to+200 °C, and has excellent weatherability, radiation resistance and excellent dielectric properties.

Typical Applications

Widely used in LED, MPU, DIMM, Cached DRAM, DC/DC Convertors, integrated chip, semiconductor, power module, power semiconductor, solid-state relay, bridge rectifier, automotive electronics, telecom equipment, Computers and accessories, etc.

Key Features

1. Excellent thermal conductivity 2.5W/(m·K)
2. Low sedimentation, room temperature stored
3. Excellent high and low temperature resistance
4. Excellent weatherability, radiation resistance and dielectric properties.
5. Excellent chemical and mechanical stability

Technical Data Table
VALUE of SI1125
Raw material
Silicone Resin
Visual inspection
White Liquid
Thermal Conductivity
Dielectric constant
Volume resistivity
Ω· cm
Long-term use temp rang

Note:All above data were tested under standardized condition, or tested by further experiments.

Packing & Delivery

100ml/Bottle, 500ml/ Bottle, 1 L/Bucket; Customized packing is accepted.
SI1125 Silicone grease is non-toxic, incombustible material. When stored at room temperature in the original unopened containers, this product has a usable life of 12 months from the date of production. Please stir well if there's precipitate happens after 12 months, then testing the performance before use.


1.Q:Delivery time ?

A: Normally,delivery time of sample order is 7 to 10 days, standard order is 15-20 days.

2.Q:How to get samples ?

A: Normally,Sepna offer our customer 1-2pcs or 50-100g free samples for quality testing

3.Q:How to be Sepna's distributor ?

A: As the growing of Sepna's global business,we need to find more and more distributors and agents worldwide.Sepna will provide the best solution and service for our partners. For more information,pls contact our salesperson or call us:+86-400-882-1323

4.Q:Any OEM service ?

A: Yes. Sepna can offer the customer OEM label service,and will give the protection of the your right in your market.

5.Q:Do you have MOQ ?

A:Yes.Normally,MOQ is 1000pcs or 500kgs

Our Company

Basic Information

Business Type:       Trading Company 
Main Products:        Polyurethane Sealant,Polyurethane Adhesive,Epoxy Adhesive,Silicone Adhesive,MS Sealant
Top 3 Markets:        Africa 15.00%
                                  Eastern Europe 15.00%
                                  South America 15.00%

Location:                       Shanghai, China (Mainland) 
Ownership:                    Private Owner View More
Total Annual Revenue:  2018 confidential Verified

Product Certifications: ISO9001, ISO9001

Company Photos

Production Capacity

Factory Information

Product Name
Units Produced (Previous Year)
Highest Ever Annual Output
Unit Type
PU sealant

R&D Capacity

Certification Name
Certified By
Business Scope
Valid Time
Sales of adhesive
2017-06-04 ~ 2020-06-03

Trade Capacity

Trade & Market

Main Markets
Total Revenue(%)
Eastern Europe
South America