Dongguan Yunze Silicone Products Co., Ltd.
                                                                                                           
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10 Years
Since 2016
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High Temperature Silicone Masking Caps for E-Coating Lines High Temperature Heat Resistant

Price Negotiable
Price: USD $0.05 - $0.30 / Piece
MOQ: 500 Pcs
Delivery Time: 3-5 Days for Samples, 7-12 Days for Mass Production
Brand: YUNZORI
Product Description
High Temperature Silicone Masking Caps for E-Coating Lines
YUNZORI | Direct factory price | OEM & ODM supported | ISO 9001:2015, FDA 21 CFR 177.2600, LFGB, RoHS, REACH
Product Overview
High Temperature Silicone Masking Caps for E-Coating Lines are engineered and moulded in-house by Dongguan Yunze Silicone Products Co., Ltd. Manufactured from 100% platinum-cured silicone rubber (50°A Shore A, -40°C to +250°C / -40°F to +482°F), these masking caps are designed for demanding industrial applications involving heat, chemical exposure, and repeated assembly cycles. Every batch is produced under ISO 9001:2015 quality standards with 100% material inspection and secondary curing to eliminate odor and volatile residue.
Product Specifications
Product SKU YZ-PLUG-015
Product Name High Temperature Silicone Masking Caps for E-Coating Lines
Category Silicone Plugs & Caps / Masking Caps
Material 100% Platinum Cure Silicone Rubber (LSR / HCR)
Hardness 50°A Shore A
Temperature Range -40°C to +250°C / -40°F to +482°F
Size / Specification ID 12-55 mm
Color Black / White / Red / Translucent / Custom Pantone (MOQ applies)
Surface Smooth, burr-free, secondary cured, odorless
Density 1.10 - 1.25 g/cm³
Tensile Strength ≥ 6.5 MPa
Elongation at Break ≥ 350%
Tear Strength ≥ 20 kN/m
Compression Set ≤ 25% (22h @ 175°C, ASTM D395)
Tolerance ±0.05 mm (moulded) / ±0.1 mm (extruded)
Production Process Compression Moulding / Liquid Injection Moulding / Extrusion
Certification ISO 9001:2015, FDA 21 CFR 177.2600, LFGB, RoHS, REACH
MOQ 500 Pcs
Unit Price (FOB Shenzhen) USD $0.05 - $0.30 / Piece
Lead Time 3-5 Days for Samples, 7-12 Days for Mass Production
Packing PE bag + export carton; OEM logo bag / color box available
Port of Loading Shenzhen / Guangzhou / Ningbo
Payment Terms T/T 30% deposit, 70% before shipment; Trade Assurance
Key Features
  • Working temperature -40°C to +250°C / -40°F to +482°F - ideal for ovens, curing lines, engine bays, and sterilization equipment
  • 50°A Shore A compound for reliable, repeatable sealing and easy installation
  • Platinum cure: non-toxic, odorless, non-yellowing, low compression set
  • Custom color (Pantone matching), hardness 20-80 Shore A, and logo debossing available
  • In-house mould tooling development - 3D printing to CNC/EDM steel mould in 3-5 days
Applications
  • Powder coating, E-coating, anodizing and electroplating masking lines
  • Automotive body, chassis and wheel painting and shot blasting
  • Hydraulic and pneumatic port, thread and bore protection during transit
  • Electronics, PCB and sheet metal processing masking
  • Autoclave, composite and rubber curing
Why Choose Yunze / YUNZORI
  • 5,000+ m² manufacturing base in Xiegang Town, Dongguan - 26+ years of silicone and rubber expertise
  • In-house CNC & EDM mould workshop, LSR injection and hydraulic vacuum compression presses
  • Compliance: ISO 9001:2015, FDA 21 CFR 177.2600, LFGB, RoHS, REACH - test reports with each shipment
  • Flexible MOQ: 500 Pcs for YZ-PLUG-015; lower trial quantities for stock items
  • Fast lead time: 3-5 Days for Samples, 7-12 Days for Mass Production
  • Export experience: US$50M+ annual export sales across North America, Europe, Middle East and Southeast Asia
Packing & Shipping
PE bag + export carton; custom logo bag, color box, blister or display tray available. FOB Shenzhen / Guangzhou / Ningbo; door-to-door DDP, air and sea freight supported. Trade Assurance provides 100% product quality and on-time shipment protection.
Request a Quote
Send your 2D/3D drawing (STP / IGS / PDF), target dimensions, hardness, color and annual volume - our engineering team will return a DFM review and quotation within 2 hours (working days).
Send Inquiry
Response time ≤ 2 hours | Free samples available
Keywords: YZ-PLUG-015, high temperature silicone masking caps, e-coating lines, heat resistant silicone plugs

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Dongguan Yunze Silicone Products Co., Ltd.
Location No. 2, Lane 1, Yinying Road, Xiegang Town, Dongguan City, Guangdong Province, China
Contact Person yanyan wu

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