YH-JG-19L Two Components structural silicon sealant

FOB Price: US $2 - 4.3 / Liter Get Latest Price
Min.Order Quantity: 1000 Kilogram/Kilograms
Supply Ability: 10000 Kilogram/Kilograms per Day
Port: Qingdao
Payment Terms: L/C,T/T,Western Union
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Quick Details

Place of Origin:
SHN,ShandongChina (Mainland) China (Mainland)
Double Components Adhesives,Other Adhesives
Main Raw Material: Silicone
Usage: Construction,Transportation Brand Name: OYD Model Number: YH-JG-19L
Material: silicon sealant Two Component: Part A: White; Part B:Black package: barrel
quality: 100% silicone certificate: ISO 9001 other name: double glazing glass

Packaging & Delivery

Packaging Detail: PACKAGING Machine use: Part A: 190L Part B: 19L Hand use: Part A: 19L Part B: 1.9
Delivery Detail: within 10 days


Silicon sealant
1.Double glazing glass special for curtain wall
2.Excellent unprimed adhesion to glass

Two Components structural  silicon sealant




Odorless, neutral and non-corrosive cure at room temperature. 

Excellent resistance to weather, over 50 years’ duration under normal climatic conditions

Excellent resistance to low and high temperature, performance changes little between -50°C~200°C

Excellent mechanical properties 

Very good adhesion and compatibility, especially to metals (non-corrosive) and various paint systems. 

Be compatible to most membrane-plated glass or hollow glass.

Successfully tested for use in protective glazing applications

Excellent unprimed adhesion to wide range of substrates.

Meets global standards for structural glazing (American, China, Europe)




Bases as supplied:

Aspect:                           Viscous white Paste

Gravity, g/ cm3:                        1.3~1.4

Viscosity, mPa.s                    130,000~170,000

 Curing agent as supplied:

Aspect:                         Viscous black Paste

Gravity, g/ cm3:                         1.0~1.1

Viscosity, mPa.s                    12,000~17,000 

 As mixed:Color and Consistency                 Black, non-slump paste

Gravity, g/ cm3                         1.3~1.4

Viscosity, mPa.s                        35,000~45,000 

Working Time ,Min                     10 to 30 (23°C/75°F, 50% RH)

Tack-Free Time ,Min                   80 to 100 (23°C/75°F, 50% RH)

Corrosiveness                         Non-corrosive

AFTER CURED: 23°C±2°C, RH50%±5% 14 days

SERVICE TEMPERATURE:       -50°C to +250°C




Test method


Slump, mm


GB/T 13477.6-2002


Extrudability, s


GB/T 13477.3-2002


Tack-free time, h


GB/T 13477.5-2002


Hardness (Shore)


GB/T 531-1999


Mass loss by heat, %


GB 16776-2005





YH-JG-19LTwo-Component Structural Silicone Sealant is not suitable for following situations:

1. To all surfaces that bleed oil, plasticizers or solvents such as wood immersed in oil, oil crack filler, and some uncured or sulfurized fat and to surface where is wet;

2. To the substrate that the surface temperature exceeds +50°C or apply at temperatures below 5°C;

3. To use in construction or sealing of aquariums;

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

5. To the surfaces that with direct touch of food;

6. Not recommended for continuous water immersion applications;

7. Not recommended for use with marble and similar highly porous;

8. Joints on the ground and places inclining to abrasion or physically damaged

9. Not recommended for use in below ground joints or trafficable;

10. Contact with acetoxy silicone sealant


The design of silicone structural joints is prepared according to the general rules in construction area by designing experts. The basic designing rule of typical silicone structural joints includes: 

The width of structural glue shall not be less than 6mm.

The depth of structural glue shall not be less than 6mm.

The width of structural glue shall be equal to or larger than its depth..

Structural joint must be filled fully with glue in normal way.

Structural joint cannot be moved during its solidification period.

The design in joint must assure that air can touch structural glue so that the glue will solidify.

When silicone structural sealant is used to support permanent load, the designed load intensity is 6.9 KPa. 

Note: Designing rule may be different for other specialized system. The suitable rule of this kind of system will change according to its particular design.


Part A and B of JOINLEADER 868 each have a shelf life of at least 12 months. If stored in tightly closed original containers in a dry place at temperatures not exceeding 27°C, the best used before end” date of each lot is shown on the product label. If the material is kept beyond the recommended shelf life, it is not necessarily unusable, but a quality control should be performed on the properties relevant to the application.

 MAINTENANCEMaintenance is not necessary. If the seam of sealant is damaged, remove it with solvent. After removing the piled scale, JOINLEADER 998 2-Component Structural Silicone Sealant will conglutinate with solidified silicone sealant.


The complete technical data and presswork can be procured from JOINLEADER and its authorized agent. JOINLEADER provides adhesive and compatible test.


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Jinan Ou Ya De CNC Machinery Co., Ltd., is a professional engaged in research, development, production and sales as one of the large-scale machinery and equipment production enterprises, independent research and development of a new type of automatic light partition board production line, Magnesium Oxide panel equipment,high frequency welding hollow aluminum spacer production line, lightweight wall panels, high frequency welding can be bending of aluminum spacer, hollow glass aluminum spacer ... View detail

Basic Information

Product/Service (We Sell): hot melt butyl rubber,two-component polysulfide sealant,two-component silicone sealant,insulating glass aluminum spacer,molecular sieve  
Brands: YAXINHUA  
Number of Employees: 101 - 200 People  

Trade & Market

Main Markets: Africa
Southeast Asia
Southern Europe
North America
Western Europe
Mid East
South America
Eastern Asia
Eastern Europe
Domestic Market
Total Annual Sales Volume: US$2.5 Million - US$5 Million  
Export Percentage: 31% - 40%  

Factory Information

Number of R&D Staff: 11 - 20 People  
Number of QC Staff: 5 - 10 People  

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China (Mainland) | Trading Company | Contact Details
Experience: Established 2012

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Ms. Lisa Guo
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