YUNZORI | Direct factory price | OEM & ODM supported | ISO 9001:2015, FDA 21 CFR 177.2600, LFGB, RoHS, REACH
Product Overview
This Silicone Rubber Plug Assortment Kit containing 123 pieces for powder coating applications is engineered and moulded in-house by Dongguan Yunze Silicone Products Co., Ltd. Manufactured from 100% platinum-cured silicone rubber with 50°A Shore A hardness and temperature range of -40°C to +250°C (-40°F to +482°F), this kit is designed for demanding industrial use 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 odour and volatile residue.
Product Specifications
| Product SKU | YZ-PLUG-017 |
| Product Name | Silicone Rubber Plug Assortment Kit 123 Pcs for Powder Coating |
| Category | Silicone Plugs & Caps / Silicone Plug Kits |
| 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 | 123 pcs / 13 sizes |
| Colour | Black / White / Red / Translucent / Custom Pantone (MOQ applies) |
| Surface | Smooth, burr-free, secondary cured, odourless |
| 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 | 200 Pcs |
| Unit Price (FOB Shenzhen) | USD $0.34 - $1.05 / Piece |
| Lead Time | 3-5 Days for Samples, 7-12 Days for Mass Production |
| Packing | PE bag + export carton; OEM logo bag / colour 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 sterilisation equipment
- 50°A Shore A compound for reliable, repeatable seal and easy installation
- Platinum cure: non-toxic, odourless, non-yellowing, low compression set
- Custom colour (Pantone matching), hardness 20-80 Shore A, and logo debossing available
- Mould tooling developed in-house - 3D printing to CNC/EDM steel mould in 3-5 days
Applications
- Powder coating, E-coating, anodising 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
Manufacturing Capabilities
5,000+ m² manufacturing base in Xiegang Town, Dongguan, Guangdong with 26+ years of silicone and rubber expertise. In-house CNC & EDM mould workshop, LSR injection and hydraulic vacuum compression presses with 51-100 skilled staff and 10+ R&D/QC engineers.
Quality & Compliance
ISO 9001:2015, FDA 21 CFR 177.2600, LFGB, RoHS, REACH certified with test reports supplied with each shipment. Flexible MOQ of 200 pieces with fast lead times of 3-5 days for samples and 7-12 days for mass production.
Packing & Shipping
PE bag + export carton; custom logo bag, colour box, blister or display tray available on request. FOB Shenzhen / Guangzhou / Ningbo with door-to-door DDP, air and sea freight supported. Trade Assurance provides 100% product quality and on-time shipment protection.
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