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Customized Small High-precision Transparent Surface Flat Silicone Rubber O-ring

Product Details

Place of Origin: CHINA

Brand Name: OEM

Certification: SGS,ROHS,ISO

Model Number: OEM

Payment & Shipping Terms

Minimum Order Quantity: 5,000PCS

Price: USD,Negotiation

Packaging Details: PE+Carton

Delivery Time: 7~15 work days

Payment Terms: Western Union,T/T,L/C,Paypal

Supply Ability: 1000,000pcs/month

Get Best Price

Product Details

Product Description

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                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                custom silicone rubber o-ring, high-precision flat silicone o-ring, transparent surface silicone rubber seal
                              

Material:	Silicone,rubber/silicone,Rubber,EPDM,rubber Or Customized	Color:	Variety Color,gradient Or Solid Effect,white,available,RAL/Pantone Color
Size:	Customized Size,3D Drawing/sample,According To Customers Drawings,custom,Custom Size Is Welcome	Feature:	Durable,waterproof,Non-toxic,no-noise,Soft
Special:	UV/chemical Resistance,waterproof	MOQ:	5,000PCS
Material:	Silicone,rubber/silicone,Rubber,EPDM,rubber Or Customized	Color:	Variety Color,gradient Or Solid Effect,white,available,RAL/Pantone Color
Size:	Customized Size,3D Drawing/sample,According To Customers Drawings,custom,Custom Size Is Welcome	Feature:	Durable,waterproof,Non-toxic,no-noise,Soft
Special:	UV/chemical Resistance,waterproof	MOQ:	5,000PCS
Material:	Silicone,rubber/silicone,Rubber,EPDM,rubber Or Customized	Color:	Variety Color,gradient Or Solid Effect,white,available,RAL/Pantone Color
Size:	Customized Size,3D Drawing/sample,According To Customers Drawings,custom,Custom Size Is Welcome	Feature:	Durable,waterproof,Non-toxic,no-noise,Soft
Special:	UV/chemical Resistance,waterproof	MOQ:	5,000PCS
Material:	Silicone,rubber/silicone,Rubber,EPDM,rubber Or Customized	Color:	Variety Color,gradient Or Solid Effect,white,available,RAL/Pantone Color
Size:	Customized Size,3D Drawing/sample,According To Customers Drawings,custom,Custom Size Is Welcome	Feature:	Durable,waterproof,Non-toxic,no-noise,Soft
Special:	UV/chemical Resistance,waterproof	MOQ:	5,000PCS
Material:	Silicone,rubber/silicone,Rubber,EPDM,rubber Or Customized	Color:	Variety Color,gradient Or Solid Effect,white,available,RAL/Pantone Color
Size:	Customized Size,3D Drawing/sample,According To Customers Drawings,custom,Custom Size Is Welcome	Feature:	Durable,waterproof,Non-toxic,no-noise,Soft
Special:	UV/chemical Resistance,waterproof	MOQ:	5,000PCS

Material:	Silicone,rubber/silicone,Rubber,EPDM,rubber Or Customized
Color:	Variety Color,gradient Or Solid Effect,white,available,RAL/Pantone Color
Size:	Customized Size,3D Drawing/sample,According To Customers Drawings,custom,Custom Size Is Welcome
Feature:	Durable,waterproof,Non-toxic,no-noise,Soft
Special:	UV/chemical Resistance,waterproof
MOQ:	5,000PCS
Material:	Silicone,rubber/silicone,Rubber,EPDM,rubber Or Customized
Color:	Variety Color,gradient Or Solid Effect,white,available,RAL/Pantone Color
Size:	Customized Size,3D Drawing/sample,According To Customers Drawings,custom,Custom Size Is Welcome
Feature:	Durable,waterproof,Non-toxic,no-noise,Soft
Special:	UV/chemical Resistance,waterproof
MOQ:	5,000PCS
Material:	Silicone,rubber/silicone,Rubber,EPDM,rubber Or Customized
Color:	Variety Color,gradient Or Solid Effect,white,available,RAL/Pantone Color
Size:	Customized Size,3D Drawing/sample,According To Customers Drawings,custom,Custom Size Is Welcome
Feature:	Durable,waterproof,Non-toxic,no-noise,Soft
Special:	UV/chemical Resistance,waterproof
MOQ:	5,000PCS
Material:	Silicone,rubber/silicone,Rubber,EPDM,rubber Or Customized
Color:	Variety Color,gradient Or Solid Effect,white,available,RAL/Pantone Color
Size:	Customized Size,3D Drawing/sample,According To Customers Drawings,custom,Custom Size Is Welcome
Feature:	Durable,waterproof,Non-toxic,no-noise,Soft
Special:	UV/chemical Resistance,waterproof
MOQ:	5,000PCS
Material:	Silicone,rubber/silicone,Rubber,EPDM,rubber Or Customized
Color:	Variety Color,gradient Or Solid Effect,white,available,RAL/Pantone Color
Size:	Customized Size,3D Drawing/sample,According To Customers Drawings,custom,Custom Size Is Welcome
Feature:	Durable,waterproof,Non-toxic,no-noise,Soft
Special:	UV/chemical Resistance,waterproof
MOQ:	5,000PCS

Customized Small High-precision Transparent Surface Flat Silicone Rubber O-ring

Product Overview

Our Customized Small High-precision Transparent Surface Flat Silicone Rubber O-ring is engineered for high-end sealing applications requiring miniaturization, precision, and visual clarity. Manufactured from high-purity fumed silica gel (VMQ), this flat O-ring delivers exceptional transparency, ultra-low tolerance control, and reliable sealing performance. Compliant with FDA, RoHS, and REACH standards, it ensures consistent performance in extreme environments while meeting food-grade, medical-grade, and industrial-grade requirements.

Core Features

High-precision Manufacturing: Advanced mold pressing and precision trimming technology ensures dimensional tolerance control within ±0.03mm to ±0.08mm for perfect fit with small-sized components. Flat structure optimizes contact area for enhanced sealing stability in limited spaces.
Transparent Surface Performance: High-purity fumed silica gel provides excellent light transmittance with smooth surfaces free of pinholes or burrs. Maintains clarity for long-term visual inspection of sealing positions.
Superior Material Properties: Wide temperature resistance from -60℃ to +230℃ (short-term up to +250℃) with excellent ozone resistance, UV resistance, and compression set performance (≤25% at 70℃ for 24h). Non-toxic, odorless, and biocompatible for medical and food contact applications.
Full Customization Support: Comprehensive customization services for small-sized flat O-rings including dimensions (inner diameter 1mm-50mm, thickness 0.5mm-5mm), hardness (Shore A 30-80), surface finish (transparent, semi-transparent, matte), and color matching (custom Pantone colors). OEM/ODM orders welcome.

Technical Specifications

Material	Silicone rubber
Hardness	Shore A 30-80 (customizable)
Temperature Range	-60℃ to +230℃ (short-term up to +250℃)
Color	Silicone in its natural color or customized
Feature	Durable, waterproof, non-toxic, no-noise, soft
Surface Finish	Transparent smooth surface, no burrs or pinholes

Application Fields

With its compact size, high precision, and transparent appearance, this product serves multiple high-end industries:

Electronics & Electrical: Sealing of small sensors, LED modules, waterproof connectors, smart watch components, and consumer electronics
Medical Equipment: Sealing for ventilator pipelines, dialysis equipment, infusion devices, and surgical instruments with medical-grade biocompatibility
Food & Beverage Machinery: Sealing of small-caliber pumps, valves, and filling equipment with food-grade compliance for indirect food contact
Automotive Industry: Sealing of automotive sensors, electronic control units (ECUs), and headlight components with high/low temperature and environmental aging resistance
Precision Instruments: Sealing of laboratory equipment, optical instruments, and miniature measuring tools

Frequently Asked Questions

Q: Are you a factory or a trading company?

A: We are a professional manufacturer of silica gel products with many years of experience in silica gel product production.

Q: Where is your factory located?

A: Our factory is located in Xiamen, China, a beautiful island city.

Q: How can I get some samples?

A: Send us an email detailing your requirements, and we'll provide you with a free sample. You only pay for delivery. For custom designs requiring new molds, advance mold payment is required. After official orders reach a certain quantity, we refund the full mold fee.

Q: What are your terms of payment?

A: 50% in advance and the balance before shipment.

Q: How do I get quotes?

A: Please provide drawings (materials, dimensions, tolerances, surface treatments and other technical requirements), quantities, uses or samples. We'll provide the best offer within 24 hours.

Q: What is the lead time?

A: Inventory products ship within 5-7 days after payment receipt. Custom orders require 15-30 days after detail confirmation.

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