PUCONS 60% Solid Content Hydrogen Silicone Oil Emulsion for Construction
Product Properties
| Property | Specification |
| Appearance | White Milky Liquid |
| Solid Content | 60% ± 1% |
| Viscosity (25°C) | Customizable (50–1000 cSt) |
| pH Value (25°C) | 5.5–8.5 |
| Ionicity | Weak Cation / Non-Ionic (Optional) |
| Hydrogen Content (wt%) | 0.02–1.55% |
| Stability (3000 rpm) | No stratification, No surface oil |
Product Introduction
The 60% Solid Content Hydrogen Silicone Oil Emulsion is a water-soluble dispersion featuring reactive silicon-hydrogen (Si-H) bonds as its core functional groups. Prepared via advanced emulsification technology, it forms a dense crosslinked network on material surfaces, delivering durable hydrophobicity, flexibility, and thermal stability. The high solid content significantly reduces transportation and storage costs, making it ideal for industrial-scale processing.
Enhanced Properties
- High Reactivity: Si-H bonds rapidly undergo hydrosilylation with double bonds or hydroxyl groups under platinum catalysis, enabling low-temperature crosslinking (<100°C) and enhancing processing efficiency
- Versatile Filming: Forms breathable waterproof barriers on fabrics, rubber, and ceramics at low temperatures while preserving substrate softness and air permeability
- Superior Compatibility: Compatible with amino silicones and polyether-modified silicones to synergistically improve tear strength and wrinkle resistance
- Eco-Friendly: Free from APEO, formaldehyde, and perfluorinated compounds (PFCs), compliant with EU Eco-Textile standards
Application Scenarios
(1) Textile Waterproof Finishing
English: Applied to outdoor gear (e.g., jackets, tents) via padding or spraying. Achieves water repellency (contact angle >130°) while retaining fabric breathability. Reduces wrinkling and enhances softness Example Formula: 30g/L emulsion + 5g/L catalyst, cured at 80°C for 2min.
(2) Rubber & Sealant Manufacturing
English: As a crosslinker for LSR in automotive seals/cable insulation. Improves heat resistance (400°C vs. methyl silicone oil’s 250°C) and compression set resistance
(3) Building Material Protection
English: Forms nano-scale waterproof layers on cement/marble surfaces, extending service life by >3 years in humid environments
(4) Release Agent for Industrial Molding
English: Prevents adhesion in PU/plastic molding due to low surface tension (18–22 mN/m)
FAQ
1. Who are we?
We are Shenzhen Huazhisheng New Material Technology Co., Ltd., a professional industrial adhesives and sealants supplier based in China since 2018. we serve global markets: Mainland China (60%), Southeast Asia (20%), North America (10%), and Europe (10%).
2. What products do you offer?
we supply high-performance adhesives and sealants from global leaders including:
Cemedine, Dow Corning, Shin-Etsu, Araldite, and Momentive,etc.
3. How do you guarantee product quality?
Quality assurance through:
Mandatory pre-production samples approval
Final inspection by QC team before shipment
International certifications: SGS, UL, FDA, RoHS, REACH
4. Why choose us over other suppliers?
Reliable Supply:Authentic products from top manufacturers
Expert Support:Technical guidance for product selection
Global Compliance:Certifications meeting target market standards
Efficient Service:Customized solutions & professional support
5. What services do you provide?
Delivery:EXW/FOB/CIF
Payment:USD/EUR/CNY/HKD via T/T, L/C
Support:Technical consultation & logistics coordination
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