Dowsil SE-9189L Silicone Sealant Glue
Price:
CN¥511.94/pieces 1-49 pieces
MOQ:
1
Delivery Time:
5-8days
Brand:
Dow Corning
Product Description
Product Overview
DOWSIL™ SE 9187 L is a single-component, fast-curing thermal adhesive available in black, clear/translucent, or white formulations. Key attributes include:
- Formulation: Based on polydimethylsiloxane (PDMS) with ultra-low viscosity for easy dispensing.
- Curing: Room temperature cure (25°C) in 8–72 hours under 30–80% humidity; accelerated by mild heat (<60°C/140°F).
- Certifications: UL 94 HB (flammability rating) for black and white variants.
- Color Options: Black, translucent/clear, or white for versatile aesthetic and functional applications.
Product Introduction
This thermal adhesive combines rapid curing with exceptional flow properties to bond and protect electronic components. Its unique features include:
- Low Volatility: Minimized outgassing reduces voids and ensures reliable performance in sensitive environments.
- Flexibility: Cures to a soft, elastomeric film (Shore A 17) that absorbs mechanical stress and improves reliability.
- Electrical Performance: High dielectric strength (500 V/mil / 20 kV/mm) and volume resistivity (3.0E+15 Ω·cm) for conformal coating and PCB protection.
- Versatility: Suitable for potting, encapsulation, and bonding in displays, sensors, and power modules.
Specialized Attributes
Enhanced capabilities beyond standard specs:
- Ultra-Low Viscosity: 1.1 Pa·sec (1100 cP) enables precise filling of intricate gaps and uniform coatings.
- Controlled Silicone Volatility: Meets IPC standards for low volatile organic compound (VOC) emissions.
- Rapid Handling: Tack-free surface in 8 minutes at 25°C accelerates production workflows.
- Thermal Stability: Serviceable from -45°C to 200°C (-49°F to 392°F) with minimal thermal runaway risk.
Application Scenarios
SE 9187 L is ideal for:
- Display Assembly: Bonding touchscreens, OLED panels, and flexible circuits in consumer electronics.
- PCB Protection: Conformal coating for automotive, industrial, and IoT devices exposed to vibration or moisture.
- General Potting: Encapsulation of sensors, connectors, and microelectronics in automotive and aerospace systems.
Application Scenarios
1. Display Assembly: Bonding touchscreens, OLED panels, and flexible circuits in consumer electronics. 2. PCB Protection: Conformal coating for automotive, industrial, and IoT devices exposed to vibration or moisture.
3. General Potting: Encapsulation of sensors, connectors, and microelectronics in automotive and aerospace systems.
FAQ
1.How can l get the price? -We usually quote within 24 hours after we get your inquiry(Except weekend and holidays)
-lf you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote.
2. Can i buy samples placing orders?
-Yes.Please feel free to contact us.
3.What is your lead time? -It depends on the order quantity and the season you place the order.
-Usually we can ship within 7-15 days for small quantity, and about 30 days for large quantity.
4.What is your payment term? T/TWestern UnionMoneyGramand Paypal.This is negotiable
5.What is the shipping method? -It could be shipped by seaby air or by express(EMSUPSDHLTNT,FEDEX and ect)
Please confirm with us before placing orders.
6. How do you make our business long-term and good relationship? -1. We keep good quality and competitive price to ensure our customers benefit -2. We respect every customer as our friend and we sincerely do business and make friends with them,no matter where they come from.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Huazhisheng New Material Technology Co., Ltd.
Location
101, No. 130 Fengping Road, Shitouling Industrial Zone, Wulian Village, Fenggang Town, Dongguan City, Guangdong Province, China
Contact Person
ouyang