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Guangzhou Ruihe New Material Technology Co., Ltd

  • China,Guangzhou ,Guangdong
  • Verified Supplier
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China Self-Lubricating LSR Liquid Silicone Rubber for Waterproof Sealing Parts
China Self-Lubricating LSR Liquid Silicone Rubber for Waterproof Sealing Parts

  1. China Self-Lubricating LSR Liquid Silicone Rubber for Waterproof Sealing Parts
  2. China Self-Lubricating LSR Liquid Silicone Rubber for Waterproof Sealing Parts
  3. China Self-Lubricating LSR Liquid Silicone Rubber for Waterproof Sealing Parts

Self-Lubricating LSR Liquid Silicone Rubber for Waterproof Sealing Parts

  1. MOQ: 40KGS
  2. Price:
  3. Get Latest Price
Payment Terms L/C, D/P, T/T
Delivery Time 5-8 work day
Packaging Details 20kg/drum,200kg/drum
Brand Name RUIHE
Model Number 6250-30SL
Certification FDA,LFGB,REACH,ROHS,PAHS,Halogen
Place of Origin Guangzhou, China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, D/P, T/T Delivery Time 5-8 work day
Packaging Details 20kg/drum,200kg/drum Brand Name RUIHE
Model Number 6250-30SL Certification FDA,LFGB,REACH,ROHS,PAHS,Halogen
Place of Origin Guangzhou, China
High Light self-lubricating LSR silicone rubberwaterproof sealing LSR rubberliquid silicone rubber sealing parts

Product Overview

Self-lubricating liquid silicone rubber is designed to exude a thin oil layer on the surface after curing, creating a natural slip effect that reduces friction and improves assembly efficiency. This grade is not recommended for food-contact products, and the oil content can be adjusted to match your design needs. For waterproof sealing parts, it helps reduce “stick-slip,” improves feel, and supports stable production.

Characteristics

  • Surface oil exudation for self-lubricating / low-friction performance

  • Injection molding grade with stable processing

  • Soft hardness range for comfortable sealing contact

  • Oil content adjustable (customization available)

Specific Applications

  • Waterproof sealing rings, gaskets, caps, plugs

  • Bathroom/household waterproof joints and sealing lips

  • Sliding seals requiring reduced friction

Specification Table (6250-30SL)

Item Value
Appearance Milky white
Hardness (Shore A) 27–31
Density (g/cm³) 1.09–1.12
Rebound (%) ≥50
Tear Strength (kN/m) ≥15.0
Tensile Strength (MPa) ≥5.0
Elongation (%) ≥500
Oil Content (%) 6
A-side Viscosity (Pa·s) 1700
B-side Viscosity (Pa·s) 1400

Key Advantages

  • Lower friction for easier assembly and smoother operation

  • Better demolding and reduced surface scuffing

  • Soft sealing contact with stable rebound

Certificates / Compliance

ISO 9001, RoHS, REACH, PAHs Free (available by request)

Packaging

20 kg pails (A/B) • 200 kg drums (A/B)

Contact
Tel: 86 13421773611 | Whatsapp/Wechat: 86 13421773611 | Email: wendy@ruihesilica.com

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Exporter,Trading Company,Seller

  • Year Established:

    2004

  • Total Annual:

    16666666-18000000

  • Employee Number:

    150~200

  • Ecer Certification:

    Verified Supplier

Guangzhou Ruihe New Material Technology Co., Ltd   Established in 2004, specializes in search, development, production, and distribution of environmentally-friendly silicone materials. Our headquarters is located in Huadu district, Guangzhou, China. Our products are widely used in all kin... Guangzhou Ruihe New Material Technology Co., Ltd   Established in 2004, specializes in search, development, production, and distribution of environmentally-friendly silicone materials. Our headquarters is located in Huadu district, Guangzhou, China. Our products are widely used in all kin...

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Get in touch with us

  • Reach Us
  • Guangzhou Ruihe New Material Technology Co., Ltd
  • No.117 Fengshen Avenue, Xiuquan Street, Huadu District, Guangzhou,China
  • https://www.lsrliquidsiliconerubber.com/

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