Factory Price For Folded Edge Ring Repair Kit - 3″-Speaker rubber surround – SBR rubber edge – Nandi Yanlong

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We believe in: Innovation is our soul and spirit. High-quality is our life. Purchaser need is our God for 12"Horn Surround Repair Kit , 18"Horn Surround , Rubber Edge Repair Speaker Replacement For BMW , We have deep cooperation with hundreds of factories around China. The products we provide can match with your different demands. Choose us, and we won't make you regret!
Factory Price For Folded Edge Ring Repair Kit - 3″-Speaker rubber surround – SBR 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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SBR stands for styrene-butadiene rubber, is a synthetic rubber commonly produced worldwide. Styrene-butadiene or styrene-butadiene rubber (SBR) describe families of synthetic rubbers derived from styrene and butadiene.

A surround’s quality has enormous impact on the frequency response of a loudspeaker. The shore hardness directly affects the frequency of the speaker. Rubber surrounds also endure a long lifetime, almost 20~30years.

Styrene-butadiene rubber offers a range of advantages. It is resistant to water and glycol and very hardwearing. SBR offers good abrasion resistance, outstanding impact strength, good resilience and high tensile strength. SBR is the best synthetic elastomer to use in dynamic and abrasive conditions. The main applications of SBR include automotive parts and mechanical rubber goods. It also has heat aging resistance and delivers good compression set and water resistance. It is often used as a direct replacement for natural rubber, due to its similar characteristics but more economical price tag.

It is the addition of the organic compound styrene that contributes towards SBR’s advantageous strength, abrasion, wear and bonding properties, not to mention its affordability. Styrene-butadiene rubber generally offers superior heat-ageing properties and abrasion resistance than natural rubber. It is widely used in the production of tire tape, hose, wires, cables, medical instruments and various rubber products. It is the largest generic synthetic rubber variety and one of the earliest rubber varieties to achieve industrial production.

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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:

Factory Price For Folded Edge Ring Repair Kit - 3″-Speaker rubber surround – SBR rubber edge – Nandi Yanlong detail pictures

Factory Price For Folded Edge Ring Repair Kit - 3″-Speaker rubber surround – SBR rubber edge – Nandi Yanlong detail pictures

Factory Price For Folded Edge Ring Repair Kit - 3″-Speaker rubber surround – SBR rubber edge – Nandi Yanlong detail pictures

Factory Price For Folded Edge Ring Repair Kit - 3″-Speaker rubber surround – SBR rubber edge – Nandi Yanlong detail pictures

Factory Price For Folded Edge Ring Repair Kit - 3″-Speaker rubber surround – SBR rubber edge – Nandi Yanlong detail pictures

Factory Price For Folded Edge Ring Repair Kit - 3″-Speaker rubber surround – SBR rubber edge – Nandi Yanlong detail pictures


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We believe in: Innovation is our soul and spirit. High-quality is our life. Consumer need to have is our God for Factory Price For Folded Edge Ring Repair Kit - 3″-Speaker rubber surround – SBR rubber edge – Nandi Yanlong , The product will supply to all over the world, such as: Jeddah, Tunisia, Mexico, Strict quality control is executed in each link of the whole production process.We sincerely hope to establish the friendly and mutual-beneficial cooperation with you. Based on high quality products and perfect pre-sales /after-sales service is our idea, some clients had cooperated with us for more than 5 years.
  • The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
    5 Stars By Eleanore from Mauritius - 2018.05.13 17:00
    Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
    5 Stars By Natalie from Korea - 2018.05.13 17:00
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