SUNRISE Rubber Plastic's precision-engineered rubber washers offer laboratory-proven 98.7% leak resistance and 2-3x longer service life than standard washers, helping distributors capture high-margin opportunities in automotive, industrial, and plumbing applications.
Standard washers fail prematurely under stress - 48% develop cracks within 6 months in outdoor applications. SUNRISE's advanced formulations solve this with superior material science. Our proprietary EPDM compound with reinforced molecular structure withstands -50°C to 150°C while resisting UV, ozone, and weathering 4x longer than conventional rubber.
One-size-fits-all washers create unnecessary compromises. SUNRISE offers engineered rubber washer solutions for extreme conditions. Our 1000+ material library and precision die-cutting achieve ±0.02mm tolerances, with custom prototypes available in 48 hours - 7x faster than mold-dependent competitors.
High-Pressure Hydraulics
40MPa burst pressure
0% extrusion at 150°C/3000psi
Metal-insert versions for heavy flange joints
Food/Pharma
FDA 21 CFR 177.2600 & EU 10/2011 compliant
<0.5μg/cm² extractables
Autoclavable to 135°C
Conductive ESD Options
Surface resistance 10^3-10^6 ohms
EMI shielding up to 90dB
Cleanroom compatible
Washer failures often stem from inconsistent production (38% of field returns per RMA reports). Our IATF-certified process eliminates variables. Automated optical inspection scans 100% of washers for micro-defects (0.01mm resolution), while our material traceability system tracks each batch to raw material source - critical for automotive and aerospace audits.
22-Step Quality Checklist: Covering dimensions, hardness, and surface defects
On-Demand Testing: Pressure, chemical resistance, and aging reports provided
Dual Certification: ISO 9001 and customer-specific certifications included
Inventory Management: Consignment stock programs available
With industrial maintenance spending reaching $1.5 trillion annually, SUNRISE's high-performance washers deliver the reliability and margins distributors need in this growing replacement market.
