Silicone Potting & Encapsulation Sealant for PV Junction Box

• Customization: Available
• Application: PV Solar Junction Boxes
• Bonding Function: Potting and Encapsulating
• Model NO.: 1217
• Color: White, Black and Other Color
• Composition: Organic Material
• Morphology: Viscous Paste
• Sample: Free to Provide
• Leading Time: 1~ 2 Weeks
• Technology: Advanced Formua
• Quality: Supreme
• Component: Two-Part
• Material: Silicone
• Classification: Room Curing
• Promoter Composition: Curing Agent
• Formula: Mixture
• Main Agent Composition: Siloxane
• Characteristic: Excellent Weatherability
• Transport Package: Bulk or Pallet
• Specification: Pail package
• Trademark: HITAKOL
• Origin: China
• HS Code: 3506990000
• Production Capacity: 1000 Kits / Day

Product Description

1217 Silicone Sealant for PV Junction Box

1217 Silicone Sealant for PV Junction Box is a two-part silicone potting sealant. No heat release when curing, no corrosion, low shrinkage, fast curing speed, excellent thermal conductivity, weather resistance, flame retardancy and water & moisture resistance. It is specially designed for potting applications for solar photovoltaic junction box.

FEATURES & BENEFITS:
• Good flowability, can flow into the narrow gap
• Good electrical insulation and flame retardant properties
• Good thermal conductivity and thermal protection for bypass diodes
• No corrosion to ribbon
• Good adhesion to PC, PVC, ABS, PA, PPO, etc.
• Waterproof, moisture resistant, chemical resistant, yellow resistant
• Good weather resistance, maintains elasticity in the temperature range of -60 ° C ~ 220 ° C after curing and does not become hard, cracked and chipped
• Suitable for machine mixing and meeting automation requirements
• Flame retardant performance up to UL 94 V-0
• Compliance with EU ROHS

APPLICATIONS:
1217 Silicone Sealant is specially designed for potting and encapsulating of photovoltaic junction box, and it can reduce the overall cost of junction box compared to the junction boxes without potting.

QUALITY ASSURANCE:
1217 Silicone Sealant for PV Junction Box has passed ISO9001/ISO14001 management system certification and passed QC080000 hazardous substance process management system certification, and strictly in accordance with ISO9001 quality system requirements for production and control of product quality.

COLOUR:
White, black, other color can be produced according to customer's requirements

MIXING RATIO:
The ratio of Part A to Part B is 10:1 (weight ratio)

USABLE LIFE AND STORAGE:
The product should be stored in a cool, dry place at or below 27 °C. It has a usable life of 6 months from the date of production.

HOW TO USE:
• Keep the potting surface clean and free from oil and other impurities
• Stir Part A and Part B separately first before mixing
• Part A and Part B are uniformly mixed in the mixing tank according to the mixing ratio, and the uneven mixing affects the appearance and insulation properties of the cured product. If high thermal conductivity is required, it is best to vacuum defoam for about 5 minutes and complete the potting within the operating time.
• The potted parts are cured at room temperature. After initial solidification, they can enter the next process. Under room temperature conditions, it usually takes about 3 hours to cure. In summer, the temperature is high and the curing will be faster; in winter, the temperature will be lower and the curing will be slower.
• It is recommended to use special potting equipment for potting.

PRECAUTIONS:
• Before using, please read the safety data sheet of this product for the safe use of the product.
• Avoid contact with eyes before curing. If contact with eyes, rinse with plenty of water and consult a doctor.
• Pay attention to ventilation in the construction and curing areas
• Uncured products should avoid contact with children