No. 12 Hanjiang Street, Qinghe County Economic Development Zone, Xingtai, Hebei, China
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Photovoltaic Panel Waterproof Gap Seal Strip EPDM Rubber Strip Solar Photovoltaic Panel Seal Strip
This EPDM rubber gap seal strip is professionally customized for solar photovoltaic panel installation gaps. Made of high-quality weather-resistant EPDM material, it features excellent waterproof, dustproof, UV-proof and anti-aging performance. It tightly fills assembly gaps between PV panels and frames, effectively preventing rainwater leakage, dust accumulation and sand erosion. It stabilizes photovoltaic system operation, avoids power generation attenuation and component corrosion, providing long-term outdoor waterproof sealing protection for solar power projects.
This dedicated EPDM seal strip is an essential waterproof and sealing accessory designed for all types of solar photovoltaic panels and PV module systems. Produced from high-purity outdoor-grade EPDM rubber via precision vulcanization and extrusion technology, the strip features uniform texture, high flexibility and strong compression recovery, fully adapting to harsh long-term outdoor photovoltaic working environments.
Tailored for PV panel gap sealing, the strip perfectly fits the tiny gaps between solar panels, aluminum frames and mounting brackets. It forms a fully enclosed waterproof and dustproof barrier, effectively blocking rainwater, dew, dust, fine sand and humid air from penetrating into the module interior. It solves common industry problems such as water seepage, component oxidation, circuit short circuit and bracket rust, effectively maintaining the original power generation efficiency of photovoltaic panels.
With superior outdoor weather resistance, the EPDM photovoltaic seal strip resists strong ultraviolet radiation, ozone erosion and extreme temperature changes ranging from -40℃ to 120℃. It never hardens, cracks or deforms after years of wind, rain and sun exposure, maintaining stable sealing elasticity and tightness all year round.
In addition to core waterproof sealing performance, the strip also provides buffer protection. It relieves panel vibration and friction caused by strong wind and external pressure, reducing module wear and extending the service life of solar equipment.
Suitable for distributed household solar systems, industrial photovoltaic power stations, rooftop PV projects and large-scale solar power plants. We support customized sizes, thicknesses and shapes to match different PV module specifications. As a professional source manufacturer, we provide stable supply, reliable quality and cost-effective sealing solutions for global solar engineering contractors and PV suppliers.
About Us
Qinghe County Xiuxuan Sealing Parts Co., Ltd.
Qinghe County Xiuxuan Sealing Parts Co., Ltd. is an enterprise integrating production, processing, and import and export trade. Located in the Economic Development Zone of Qinghe County, Xingtai City, Hebei Province, the company is situated in the industrial sealing industry base, adjacent to the Beijing-Kowloon Railway and Qingyin Expressway, and is 160 kilometers away from Jinan Airport. It boasts convenient transportation and a beautiful environment.
The company has a solid foundation in the production of multifunctional sealing products and has now introduced automated production lines from both domestic and international sources, using ethylene propylene diene monomer (EPDM) as the raw material. With an annual production capacity of 6 million meters of sealing products, the company has provided supporting production for hundreds of customers both domestically and internationally, earning high praise from its users.
Specializes in the production of various automotive seals, door and window seals, air conditioning seals, furniture seals, electrical seals, foam seals, mechanical seals, automotive windshield strips, door strips, decorative strips, skeleton. Zone. Extrusion seal, e type, p type, d type seal, rubber seal, 3-composite seal, high-density sponge steel 3-composite seal, 4-composite seal, soft and hard composite seal, soft and hard plastic composite seal, construction seal, modified PVC seal, plastic seal, advanced building rubber seal, aluminum alloy door and window seal, plastic steel door and window seal Strip, glass curtain wall seal strip, container door frame seal strip, cabinet door sponge rubber seal strip, refrigerator car door seal strip, adhesive seal strip, door glass chute seal strip, door foam seal strip, interior trim strip, door glass weatherproof strip, glass windshield glass seal, fire seal strip, barrier fuel pipe, rubber hose, silicone pipe, wire - winding hose, water pipe, air pipe, oil Pipe, automotive rubber seal, EPDM seal, viscose foam soft seal, sponge seal, seal, foam strip, glass strip, glass strip, glass waterproof tape, glass door seal, rubber molded products, mechanical seals, foam seals, seals, gaskets, special rubber gaskets, EPDM rubber molded products Rubber band, silicone tape, Scotch tape, dust proof adhesive Belt, elastic belt, plastic (PVC) strip, white strip, various specifications, models, colors. All kinds of rubber, silicone rubber, rubber, EPDM rubber products.
Qualification
FAQ
Are you trading company or manufacturer?
✔ We are factory.
How can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment.
Can I place a small quantity as trial orders?
✔ Definitely yes,small quantity can be acceptable for the first order.
Do you provide samples? is it free or extra?
✔ Yes,we could offer the sample for free charge but do not pay the cost of freight.
How long is your delivery time?
✔ Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock,it is according to quantity.
Why should you buy from us not from other suppliers?
✔ The main feature of our company is the ability to optimize the product design with our strong engineering team, so as to help customers save costs in material selection and structure function and safety.
How does your company handle with customer's complaints?
✔ The policy for us to handle with customer's complaint is CUSTOMER FIRST. 1) After get customer's complaints, we will inform all our related people, such as production manager, engineer, quality people and understand the whole condition and find out the reasons. 2) We will report to customer the reasons and solutions. 3) Then to negotiate with customer and find the acceptable solution which both agreed.
