High reputation 8Edge Folded Ring - 4.5″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong

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Together with the "Client-Oriented" enterprise philosophy, a arduous good quality control technique, sophisticated producing equipment and a sturdy R&D staff, we generally offer superior quality merchandise, superb solutions and aggressive rates for SBR Rubber Surround Kit , SBR Rubber Surround Kit , 20"Rubber Surround Repair Kit , Welcome worldwide customers to contact us for business and long-term cooperation. We will be your reliable partner and supplier.
High reputation 8Edge Folded Ring - 4.5″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong Detail:

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Material NBR SBR IIR EPDM Foaming
Size 1mm-21mm 1mm-21mm 1mm-21mm 1mm-21mm 3mm-12mm
Hardness 45°-85° 45°-85° 45°-85° 45°-85° 55°-75°
Thicken 0.15mm-10mm 0.15mm-10mm 0.15mm-10mm 0.15mm-10mm 0.15mm-10mm
Shape Round, oval, irregular, etc., accept foreign molds, and support customized molds
Color Black, gray, etc. according to customer requirements
Surface treament Smooth, frosted, undercut, etc. according to customer requirements
Edge design High-pressure strip, texture, reverse concave edge, notch, punching, etc. according to customer requirements

 

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IIR rubber surround has excellent air tightness, excellent water tightness, excellent sealing.

Butyl, also known as Isobutylene-isoprene (IIR), is a synthetic rubber developed in the 1940’s. It has exceptionally low gas permeability making it ideal for inner tubes and high pressure/vacuum sealing applications. Its very low resilience makes it suitable for shock and vibration damping. IIR is a great option for shock absorption. It offers exceptionally low gas and moisture permeability and outstanding resistance to heat, ageing, weather, ozone, chemical attack, flexing, abrasion and tearing. Butyl is resistant to phosphate ester based hydraulic fluids and has excellent electrical insulation properties. It has a tendency to trap air, blister and creep during manufacture.

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Our advantages2

Q1: Can you make OEM/ODM or custom order?
Answer 1: We welcome OEM/ODM or customized product list.

Q2: What is the packaging of your products?
Answer 2: The packaging method is based on the cartons uniformly used by the company, and special packaging will be charged separately.

Q3: Can I get samples from you for testing?
Answer 3: Customers are welcome to take samples for testing. Our company supports free samples of existing models. You only need to bear the freight.

Q4: What are the terms of payment?
Answer 4: 30% T/T deposit, 70% T/T balance payment before delivery. If there is special need, it can be negotiated.

Q5: Can I visit your factory?
Answer 5: 1. In the epidemic environment, our company provides remote online factory detection service. Please contact our business. 2. Welcome to visit the company for field inspection. Please make an appointment in advance before the investigation, so as not to delay your schedule.


Product detail pictures:

High reputation 8Edge Folded Ring - 4.5″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong detail pictures

High reputation 8Edge Folded Ring - 4.5″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong detail pictures

High reputation 8Edge Folded Ring - 4.5″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong detail pictures

High reputation 8Edge Folded Ring - 4.5″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong detail pictures

High reputation 8Edge Folded Ring - 4.5″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong detail pictures

High reputation 8Edge Folded Ring - 4.5″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong detail pictures


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We have now probably the most innovative production equipment, experienced and qualified engineers and workers, regarded high quality control systems and also a friendly expert income team pre/after-sales support for High reputation 8Edge Folded Ring - 4.5″-Speaker rubber surround – IIR rubber edge – Nandi Yanlong , The product will supply to all over the world, such as: Peru, Anguilla, Malta, Our company has always insisted on the business principle of "Quality, Honest, and Customer First" by which we have won the trust of clients both from at home and abroad. If you are interested in our products, please do not hesitate to contact us for further information.
  • We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
    5 Stars By Erica from Lisbon - 2018.07.26 16:51
    Cooperate with you every time is very successful, very happy. Hope that we can have more cooperation!
    5 Stars By Merry from Stuttgart - 2018.06.28 19:27
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