SV 709 Silicone Sealant for solar photovoltaic assembled parts

Short Description:

The assemblage of PV modules frame and laminated pieces must be connected closely and reliably with good sealing function against liquids and gases corrosion.

The Junction box and the back plates should have good adhesion and would not fall off even under stress partly in long time.

709 is designed for the bonding of the solar PV module aluminum frame and the junction box. This product, neutral cured, has excellent adhesion, excellent aging resistance, and could prevent the penetration of gases and liquids effectively.

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Product Detail

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FEATURES

1.Excellent bonding properties, good adhesion to the aluminum, glass, composite back plate, PPO and other materials.

2.Excellent electrical insulation and weather resistance, could be used in -40 ~ 200℃.

3.Neutral cured, non-corrosive to a lot of materials, resistant to ozone and resistant to chemical corrosion.

4.Passed the double "85" high temperature and humidity test, aging test, hot and cold temperature impact test. Resistant to yellowing, environmental corrosion, mechanical shock, thermal shock, vibration and so on.

5.Passed TUV, SGS, UL, ISO9001/ISO14001 Certification.

ADVANTAGE

1. Good sealing, the aluminum, glass, TPT / TPE back material, junction box plastic PPO / PA have good adhesion;

2. A unique curing system, measured by high temperature and humidity ring, with all types of EVA have good compatibility;
3. The unique rheological system, the colloid of the fine, good resistance to deformation ability;
4. Flame retardant performance to UL 94-V0 the highest level;
5. In full compliance with the EU ROHS environmental directive requirements, SGS-related test reports.
6.Typical applications: Solar panel bonding, PV module aluminum frame sealing and junction box and TPT / TPE back film adhesive seal.

TECHNICAL DATA

Products	JS-606	JS-606CHUN	Test Methods
color	White/black	White/black	Visual
g/cm3 Density	1.41±0.05	1.50±0.05	GB/T 13477-2002
Solidification type	oxime	/alkoxy	/
Tack-Free Time, min	5~20	3~15	GB/T 13477
Durometer hardness, 邵氏 A	40~60	40~60	GB/T 531-2008
Tensile strength, MPa	≥2.0	≥1.8	GB/T 528-2009
Elongation at Break, %	≥300	≥200	GB/T 528-2009
Volume resisitivity, Ω.cm	1×10¹⁵	1×10¹⁵	GB/T1692
disruptive strength，KV/mm	≥17	≥17	GB/T 1695
W/m.k Thermal conductivity	≥0.4	≥0.4	ISO 22007-2
Fire resistance，UL94	HB	HB	UL94
℃ Working temperature	-40～200	-40～200	/

All the parameters are tested after curing 7 days in 23±2℃，RH 50±5%.The datas in the table are only suggestions.

PRODUCT INTRODUCTION

Safety Application
All surfaces must be clean and dry. Degrease and wash off any contaminants that could impair adhesion. Suitable solvents include isopropyl alcohol, acetone, or methyl ethyl ketone.
Not contact eyes with uncured sealant and wash by water once contaminated. Avoid long time to exposure to skin.

Available packing
Black,white available, customer tailored, in 310-ml 600ml, 5 or 55 gallon cartridges.

Storage shelf life
This product is non-dangerous goods, save in temperature below 27 ℃ in a cool dry place for a period of 12 months.