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Metallurgy,Chemicals & Energy > Solar Energy,Environment & Recycling
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Business Type: Manufacturer
Main Products:998Silicone Weatherproofing Sealant992 Silicone Structural Glazing Sealant
ID:2004303242
Category: Metallurgy,Chemicals & Energy Solar Energy,Environment & Recycling
MOQ:2000.00 Piece(s)
Solar Module Silicone Sealant
T/T
SOLAR SILICONE
High performance one part RTV silicone specially designed for solar modules
FEATURES
l UL certified
l Excellent resistance to UV radiation
l Stable and flexible from -50℃ to +180℃
l Excellent electrical insulation performance
l Protects from mechanical shocks and chemical mediators
l Excellent weatherability and ozone resistance
lExcellent watertight seal property
l Sufficient protection of wafers from contamination or oxidation
l Non-toxic ,non-corrosive
BASIC USES
GB 888A silicone sealant for solar modules is specially designed for the following purposes
l Sealing and bonding the frames of solar modules
l Sealing and boning the junction boxes of solar modules
TYPICAL PROPERTIES
These values are not intended for use in preparing specifications.
Test Method | Property | Unit | Result | |
/ | Appearance | White/paste/thixotropic | ||
GB/T 13477 | Slump | mm | 0 | |
GB/T 13477 | Tack free time | min. | 20 | |
/ | Cure rate | mm/24h | 2.4 | |
GB/T 531.1 | Hardness | Shore A | 58 | |
GB/T 528 | Tensile strength | Initial strength | MPa | 2.3 |
85℃,85% RH,1000h | MPa | 1.9 | ||
GB/T 528 | Elongation at break | Initial strength | ％ | 297 |
85℃,85% RH,1000h | ％ | 360 | ||
GB/T 7124 | Shear strength | MPa | 1.6 | |
GB/T 1695 | Dielectric breakdown strength | kV/㎜ | 26 | |
GB/T 1692 | Volume resistivity | Ω·cm | 7.4×1015 | |
GB/T 2048 | Fire resistance rate Combustion performance | HB | ||
*GB: Chinese National Standard
ASTM: American Society for Testing and Materials
ISO: International Standardization Organization
PACKAGING
GB 888A is available in disposable cartridges (net 310ml), or sausages (net 400ml, 600ml), or drums (25kg, 250kg).
COLOURS
GB 888A is available in white, black and other customized colours.
STORAGE AND SHELF LIFE
l GB 888A should be stored in a cool and dry place .It has a shelf life of 12 months from the date of manufacture.
l GB 888A is solvent free, non-hazardous for transportation.
HOW TO USE
l Apply a bead of GB888A to one of the prepared
surfaces, then quickly cover with the other substrate be bonded and remove the excess sealant
l Tool immediately before a skin forms
l A plug of used material may form in the tip of
a tube or cartridge during storage. This is easily removed and does not affect the remaining
contents.
l Air pressure should be maintained at 0.2～0.4MPa when using pneumatic gun.
SAFETY INFORMATION
WARRANTY
Guibao has been certified by ISO9001, ISO14001 and OHSAS18001. The whole production process goes strictly in conformity with the regulations of the three systems.
AVAILABILITY
GB silicone sealants are available from Guibao company or local distributors.
DISCLAIMER
The information presented herein is offered in good
faith and is believed to be accurate. However, because
conditions and methods of using our products are beyond our control, this information should not be used
in substitution for customer’s tests to ensure that our products are safe, effective, and fully satisfactory for specific applications
Manufacturer
Chengdu Guibao Science and Technology Co., Ltd.
No.16, Xinyuan Road, Hi-tech Zone,Chengdu 610041
P.R.CHINA
Tel: +86 28 8531 1860
Fax: +86 28 8531 8066
E-mail:guibao@cnguibao.com
Business Type:Manufacturer
Online Supplier