Flame Retardant CR Rubber Bushing

Flame Retardant CR Rubber Bushing
Details:
Our flame-retardant CR rubber bushing delivers dependable performance in damp, corrosive, and mildly oily environments. Made from premium neoprene compound, it combines good aging resistance with inherent flame-retardant properties. Ideal for marine equipment, construction machinery, and HVAC systems. Custom shapes, hardness, and metal sleeves are available for wholesale projects.
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Description
Technical Parameters

Hangzhou Bright Rubber Plastic Product Co., Ltd. is one of the leading manufacturers and suppliers of flame retardant cr rubber bushing in China. If you're going to buy flame retardant cr rubber bushing made in China, welcome to get more information from our factory. We also accept customized orders.

 

Flame-Retardant CR Rubber Bushing

 

Product Characteristic

Material CR (Chloroprene Rubber / Neoprene)
Core Function Damping isolation, load bearing, corrosion protection
Hardness Range 20‑90 Shore A (customizable)
Size OEM Customization
Operating Temp -35°C ~ +120°C
Key Advantages Flame retardant, weather-stable, water-resistant
Fit Industries Marine equipment, construction sites, HVAC ductwork
Production Method Compression molding + vulcanized rubber-to-metal bond
Buyer Service Sample orders available, OEM / ODM, bulk wholesale
Lead Time 1-3 weeks
Payment Term L/C, T/T, WEST UNION, PAYPAL, ESCROW
Quality certification RoHS, REACH, FDA (food-grade grades), etc.

 

Product Introduction

 

Our CR rubber bushing is a versatile vibration-isolation component engineered for working conditions where moisture, mild chemicals and outdoor exposure are common. Neoprene material offers a balanced profile of mechanical strength and environmental resistance, making it a practical choice across multiple industrial sectors.

 

Material Properties of CR

 

Chloroprene rubber stands out for its combination of weatherability, ozone resistance, and self-extinguishing behavior. It maintains good flexibility at moderately low temperatures and resists water absorption better than many generic rubber grades. CR also provides reliable resistance to alkalis, acids of mild concentration, and grease, while performing well in damp or humid operating spaces.

 

Product Advantages

 

Every CR bushing is manufactured under controlled vulcanization cycles to ensure consistent physical properties across production runs. The rubber-to-metal bonding layer forms a permanent seal that prevents peeling under repeated flexing. Neoprene's natural flame-retardant characteristic adds an extra layer of safety for installations where fire risk must be managed. Low water swell keeps dimensions stable even after prolonged exposure to moisture.

 

Application Scenarios

 

This neoprene bushing is widely used on marine deck equipment, construction machinery cabins, HVAC pipeline suspensions, electrical junction housings, and outdoor electrical enclosures. It effectively cuts vibration transmission, reduces structural noise, and protects mounting hardware from corrosion-related loosening.

 

Custom Service

 

We produce CR rubber bushings to customer drawings or physical samples. Compound formulation, hardness level, and bonded metal insert design can be tailored to match specific environmental and load requirements. Both prototype samples and full-volume production orders are welcome from global industrial buyers.

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