Specifications
Payment Terms :
T/T 30% Deposit, 70% Balance Before Shipment; L/C at Sight; Western Union; PayPal
Model Number :
YZ-STR-131
MOQ :
500 Pcs
Delivery Time :
3-5 Days for Samples, 7-12 Days for Mass Production
Packaging Details :
PE bag + export carton; OEM logo bag / colour box available
Brand Name :
YUNZORI
Place of Origin :
Dongguan, Guangdong, China
Price :
USD $0.12 - $0.70 / Piece
Supply Ability :
50,000 Pcs / Month
Certification :
ISO 9001:2015, FDA 21 CFR 177.2600, LFGB, RoHS, REACH
Description
High Wear Resistance Silicone Door Seal Strip for Potable Water Lines
YUNZORI | Direct factory price | OEM & ODM supported | ISO 9001:2015, FDA 21 CFR 177.2600, LFGB, RoHS, REACH
Product Overview
This high wear resistance silicone door seal strip is engineered and moulded in-house by Dongguan Yunze Silicone Products Co., Ltd. Manufactured from 100% platinum-cured silicone rubber (60°A Shore A, -40°C to +250°C / -40°F to +482°F), this D-shape door seal is 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 odour and volatile residue.
Specifications
Product SKUYZ-STR-131
Product NameHigh Wear Resistance Silicone Door Seal Strip for Potable Water Lines
Category (L1)Silicone Strips & Profiles
Category (L2)D Shape Door Seal
Material100% Platinum Cure Silicone Rubber (LSR / HCR)
Hardness60°A Shore A
Temperature Range-40°C to +250°C / -40°F to +482°F
Size / Specification15x12 mm
ColourBlack / White / Red / Translucent / Custom Pantone (MOQ applies)
SurfaceSmooth, burr-free, secondary cured, odourless
Density1.10 - 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 ProcessCompression Moulding / Liquid Injection Moulding / Extrusion
CertificationISO 9001:2015, FDA 21 CFR 177.2600, LFGB, RoHS, REACH
MOQ500 Pcs
Unit Price (FOB Shenzhen)USD $0.12 - $0.70 / Piece
Lead Time3-5 Days for Samples, 7-12 Days for Mass Production
PackingPE bag + export carton; OEM logo bag / colour box available
Port of LoadingShenzhen / Guangzhou / Ningbo
Payment TermsT/T 30% deposit, 70% before shipment; Trade Assurance
OEM / ODMSupported - 3D drawing (STP/IGS/PDF) or physical sample
Sample PolicyFree stock sample; tooling sample in 3-5 days
Key Features
  • Working temperature -40°C to +250°C / -40°F to +482°F - suited to ovens, curing lines, engine bays and sterilisation equipment
  • 60°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
  • Industrial and clean room door, window and hatch sealing
  • Cold storage, container and cabinet gasket replacement
  • Vibration damping and anti-collision protection on machine frames
  • Electrical and electronic enclosure weather sealing
  • Water pipeline, HVAC and general weather stripping
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 mould 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: 500 Pcs for YZ-STR-131; 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, colour 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, colour 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
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High Wear Resistance Silicone Door Seal Strip for Potable Water Lines

Ask Latest Price
Payment Terms :
T/T 30% Deposit, 70% Balance Before Shipment; L/C at Sight; Western Union; PayPal
Model Number :
YZ-STR-131
MOQ :
500 Pcs
Delivery Time :
3-5 Days for Samples, 7-12 Days for Mass Production
Packaging Details :
PE bag + export carton; OEM logo bag / colour box available
Brand Name :
YUNZORI
Contact Supplier
High Wear Resistance Silicone Door Seal Strip for Potable Water Lines
High Wear Resistance Silicone Door Seal Strip for Potable Water Lines
High Wear Resistance Silicone Door Seal Strip for Potable Water Lines
High Wear Resistance Silicone Door Seal Strip for Potable Water Lines

Dongguan Yunze Silicone Products Co., Ltd.

Verified Supplier
1 Years
guangdong, dongguan
Since 2016
Business Type :
Manufacturer
Total Annual :
5000000-8000000
Employee Number :
51~100
Certification Level :
Verified Supplier
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