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Maison > produits > Le caoutchouc de silicone liquide de LSR > Self-Lubricating LSR Liquid Silicone Rubber for Waterproof Sealing Parts

Self-Lubricating LSR Liquid Silicone Rubber for Waterproof Sealing Parts

Détails de produit

Lieu d'origine: Canton, Chine

Nom de marque: RUIHE

Certification: FDA,LFGB,REACH,ROHS,PAHS,Halogen

Numéro de modèle: 6250-30SL

Conditions de paiement et d'expédition

Quantité de commande min: 40KGS

Détails d'emballage: 20kg/tambour, 200kg/tambour

Délai de livraison: 5-8 jours ouvrables

Conditions de paiement: LC, D/P, T/T

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Self-Lubricating LSR Liquid Silicone Rubber for Waterproof 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)

Self-Lubricating LSR Liquid Silicone Rubber for Waterproof Sealing Parts 0

Packaging

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

Self-Lubricating LSR Liquid Silicone Rubber for Waterproof Sealing Parts 1

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

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