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China factory - Dongguan Yunze Silicone Products Co., Ltd.

Dongguan Yunze Silicone Products Co., Ltd.

  • China,Dongguan ,Guangdong
  • Verified Supplier
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China Custom Molded Silicone Plugs for Industrial Hole Sealing High Temperature Heat
China Custom Molded Silicone Plugs for Industrial Hole Sealing High Temperature Heat

  1. China Custom Molded Silicone Plugs for Industrial Hole Sealing High Temperature Heat
  2. China Custom Molded Silicone Plugs for Industrial Hole Sealing High Temperature Heat
  3. China Custom Molded Silicone Plugs for Industrial Hole Sealing High Temperature Heat
  4. China Custom Molded Silicone Plugs for Industrial Hole Sealing High Temperature Heat

Custom Molded Silicone Plugs for Industrial Hole Sealing High Temperature Heat

  1. MOQ： 100 Pcs
  2. Price： USD $0.08 - $0.95 / Piece
  3. Get Latest Price
Payment Terms T/T 30% Deposit, 70% Balance Before Shipment; L/C at Sight; Western Union; PayPal
Packaging Details PE bag + export carton; OEM logo bag / colour box available
Delivery Time 3-5 Days for Samples, 7-12 Days for Mass Production
Supply Ability 50,000 Pcs / Month
Model Number YZ-PLUG-020
Certification ISO 9001:2015, FDA 21 CFR 177.2600, LFGB, RoHS, REACH
Brand Name YUNZORI
Place of Origin Dongguan, Guangdong, China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T 30% Deposit, 70% Balance Before Shipment; L/C at Sight; Western Union; PayPal Packaging Details PE bag + export carton; OEM logo bag / colour box available
Delivery Time 3-5 Days for Samples, 7-12 Days for Mass Production Supply Ability 50,000 Pcs / Month
Model Number YZ-PLUG-020 Certification ISO 9001:2015, FDA 21 CFR 177.2600, LFGB, RoHS, REACH
Brand Name YUNZORI Place of Origin Dongguan, Guangdong, China
High Light custom silicone plugs for industrial sealing ，high temperature resistant silicone plugs ，molded silicone plugs with warranty
Custom Molded Silicone Plugs for Industrial Hole Sealing
YUNZORI | Direct factory price | OEM & ODM supported | ISO 9001:2015, FDA 21 CFR 177.2600, LFGB, RoHS, REACH
Product Overview
Custom Molded Silicone Plugs for Industrial Hole Sealing are engineered and molded in-house by Dongguan Yunze Silicone Products Co., Ltd. Manufactured from 100% platinum-cured silicone rubber (40-80°A Shore A, -40°C to +250°C / -40°F to +482°F), these custom silicone plugs are designed for demanding industrial applications where heat, chemical exposure, and repeated assembly cycles are routine. Every batch is produced under an ISO 9001:2015 quality system with 100% material inspection and secondary curing to eliminate odor and volatile residue.
Product Specifications
Product SKU YZ-PLUG-020
Product Name Custom Molded Silicone Plugs for Industrial Hole Sealing
Category Silicone Plugs & Caps / Custom Silicone Plugs
Material 100% Platinum Cure Silicone Rubber (LSR / HCR)
Hardness 40-80°A Shore A
Temperature Range -40°C to +250°C / -40°F to +482°F
Size / Specification OEM drawing
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 (molded) / ±0.1 mm (extruded)
Production Process Compression Molding / Liquid Injection Molding / Extrusion
Certification ISO 9001:2015, FDA 21 CFR 177.2600, LFGB, RoHS, REACH
MOQ 100 Pcs
Unit Price (FOB Shenzhen) USD $0.08 - $0.95 / 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 - suited to ovens, curing lines, engine bays and sterilization equipment
  • 40-80°A Shore A compound for reliable, repeatable seal 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
  • Mold tooling developed in-house - 3D printing to CNC/EDM steel mold 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, Guangdong - 26+ years of silicone and rubber expertise
  • In-house CNC & EDM mold workshop, LSR injection and hydraulic vacuum compression presses (51-100 skilled staff, 10+ R&D/QC engineers)
  • Compliance: ISO 9001:2015, FDA 21 CFR 177.2600, LFGB, RoHS, REACH - test reports supplied with each shipment
  • Flexible MOQ: 100 Pcs for YZ-PLUG-020; 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, the Middle East and Southeast Asia
Packing & Shipping
PE bag + export carton; custom logo bag, color box, blister or display tray on request. FOB Shenzhen / Guangzhou / Ningbo; door-to-door DDP, air and sea freight supported. Trade Assurance: 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).
Inquiry: Send inquiry to Dongguan Yunze Silicone Products Co., Ltd. | Response time ≤ 2 hours | Free samples available
Keywords: YZ-PLUG-020, custom, molded, silicone, plugs, for, industrial, hole, sealing

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer

  • Year Established:

    2016

  • Total Annual:

    5000000-8000000

  • Employee Number:

    51~100

  • Ecer Certification：

    Verified Supplier

Company Overview Dongguan Yunze Silicone Products Co., Ltd. is a professional silicone & rubber manufacturer headquartered in Xiegang Town, Dongguan, Guangdong — the core of the Pearl River Delta manufacturing belt, with convenient port access and a complete industrial supply chain. With 11 ye... Company Overview Dongguan Yunze Silicone Products Co., Ltd. is a professional silicone & rubber manufacturer headquartered in Xiegang Town, Dongguan, Guangdong — the core of the Pearl River Delta manufacturing belt, with convenient port access and a complete industrial supply chain. With 11 ye...

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Get in touch with us

  • Reach Us
  • Dongguan Yunze Silicone Products Co., Ltd.
  • No. 2, Lane 1, Yinying Road, Xiegang Town, Dongguan City, Guangdong Province, China
  • https://www.shuxinsilicone.com/

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