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Quick Details

  • CAS No.: Two component Silicone Sealant for insulating glass
  • Other Names: Two component Silicone Sealant for insulating glass
  • MF: Two component Silicone Sealant for insulating glass
  • EINECS No.: Two component Silicone Sealant for insulating glass
  • Place of Origin: Shanghai, China (Mainland), Shanghai(China)
  • Classification: Double Components Adhesives
  • Main Raw Material: Silicone, Silicone
  • Usage: Construction, insulating glass
  • Brand Name: LONGYUNS
  • Model Number: CY-993
  • Brand name: LONGYUNS
  • Model number: CY-993
  • Color: white, black, transparent and any requested
  • Application: Bonding glass,window, door, aluminum,road, filling seam
  • Package: barrel,plastic pipe,composite membrane
  • Type: single component
  • Shelf Life: 12 monthes
  • OEM & ODM Service: yes

Packaging & Delivery

Packaging Details metal bucket or plastic pail (According to the customer) drum
Delivery Time 7-15days after the confirmed order

CY-993 single component silicone sealant tube for joint sealing

As a secondary edge adhesive sealant in insulating glass units;


3.Typical Technology Data:





JC/T 486-2001

Measured Value


Testing method



Slumpability (mm)





GB/T 13477

Extrusion (S)




Tack-Free Time (min)




The work time (30min.s)




Hardness (HsA)




GB/T 531

Loss of Heating %





Tensile strength in adhesion (Mpa)





GB/T 13477

Adhesive destroyed area





Store for 9 months at 20~30°C in cool, dry place after date of manufacture.



4.Application Standard:

Standard JC/T 486-2001  Insulating Glass Usage Silicone Sealant


5.Restriction of Usage

Cant be used as structural sealant;

Unsuitable for the surface of all kinds of material that can effuse grease, plasticizer or solvent;

Unsuitable for the airproof location, because it is required to absorb moisture in air to cure for the sealant;

Unsuitable for the frosty or moist surface;

Unsuitable for the continually soggy or moist place

Cannot be used the product, if the temperature is below 4°C or above 40°C on the surface of the materials.


6.Color and Package:

Color: Black, Gray, White, or other colors on request to JH-308

        White to JH-300A, Black to JH-300B, The mixed is Black;

Package: JH-308: 310ml Cartridge net 300ml,

JH-300A: 200L drum , net 190L; JH-300B: 20L drum, net 19L


7. Joint Design and Working Procedure:

Please refer to Section "The Technology Instruction of Jianhua Silicone sealant"


8. Technical Service

Offer the integral technical data of the products


9. Maintenance:

We passed the ISO9001 international quality system certification. And we control the quality according to the ISO9001 System strictly.

Insurance agent: PICC



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