Monday, May 30, 2011

Silicone Sealant Special for Solar panels

HOPSON High Temperature Silicone Gasket Maker is non-slumping, one component and acidic-curing rubber.
Description:
HOPSON HP-1002 is single component and neutral Cured Silicone. By taking condensation reaction with the tiny water molecule in air, then forming a high performance elastomer by cross-linking outside-in. The elastomer has the excellent performance of resistance to yellowing, high-low temperature(-40°C~210 °C) resistance,ultraviolet radiation resistance, ozone aging resistance,insulation,dampproof,rainproof,spotproof,hail impact resistance and has good bonding ability to most metal and non-metal materials, no pollution to surrounding environment.It has also passed the UL inflaming retarding certification.
Application:

HP-1002 is specialized to seal the frame of solar pile and solar lights ,and used in outdoors with weather resistance such as bond thejunction box of solar pile. According to different demands of customers, we have different color packaging, the colors are: black, white, gray, the packing: 45g, 100g soft tube, 300ml PE tube. This product is nontoxic non-dangerous cargo, please avoid rains and expose to sunlight, and preserve in shade (above 26°C) and keep it dry. The preserve period is 6 months

Feature:
No.
Testing Item
Index
1
Exterior
white,black,gray paste
2
TFT min (min)
5~20
3
Hardness (JISA)
30~50
4
Elongation (%)
300~500
5
Tensile strength kgf/cm2
≥1.90
6
Bonding strength(MPa )
≥1.90
7
Volume resistivity (Ω.cm)
≥1.0×1014
8
Strenyth of breakdowm voltage (kv/mm)
18~22
9
Fully curing time/h(2mm)
24
10
After aging
85°C,95%RH,168hors
Exterior
No yellowing
Hardness
No softening
Tensile strength (MPa )
≥1.90
200°C
Exterior
No yellowing
Hardnes
No softening
Hardness(MPa )
≥1.90
1000W Under UV Lamp,100hours
No yellowing,no crazing

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