Shenzhen Huazhisheng New Material Technology Co., Ltd.
| Packaging Details | 1 piece |
| Application Method | Squeeze tube |
| Temperature Resistance | Up to 120°C |
| Shelf Life | 12 months |
| Indoor/Outdoor Use | Suitable for both indoor and outdoor applications |
| Drying Time | 5 minutes |
| Bonding Materials | Metal, plastic, rubber, wood, leather, fabric, ceramic, and more |
| Chemical Resistance | Resistant to most chemicals |
| Uses | Repair, construction, and general bonding applications |
| Features | Strong, durable, and versatile |
| Delivery Time | 5-8days |
| Payment Terms | T/T,L/C,D/A,D/P,Western Union,MoneyGram |
| Supply Ability | 1000Piece |
| Place of Origin | Deutschland |
| Brand Name | Loctite |
| Model Number | 518 |
| Certification | TDS,SDS,Rohs |
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Product Specification
| Packaging Details | 1 piece | Application Method | Squeeze tube |
| Temperature Resistance | Up to 120°C | Shelf Life | 12 months |
| Indoor/Outdoor Use | Suitable for both indoor and outdoor applications | Drying Time | 5 minutes |
| Bonding Materials | Metal, plastic, rubber, wood, leather, fabric, ceramic, and more | Chemical Resistance | Resistant to most chemicals |
| Uses | Repair, construction, and general bonding applications | Features | Strong, durable, and versatile |
| Delivery Time | 5-8days | Payment Terms | T/T,L/C,D/A,D/P,Western Union,MoneyGram |
| Supply Ability | 1000Piece | Place of Origin | Deutschland |
| Brand Name | Loctite | Model Number | 518 |
| Certification | TDS,SDS,Rohs | ||
| High Light | Medium Strength Anaerobic Flange Sealant ，LOCTITE 518 Sealant ，LOCTITE 518 Flange Sealant | ||
LOCTITE 518 Medium Strength Anaerobic Flange Sealant
Basic Properties
LOCTITE 518 is a one-component red gel-like acrylic sealant (dimethacrylate ester) with thixotropy and UV fluorescence. It cures anaerobically when confined between metal surfaces, provides immediate low-pressure sealing, fills gaps up to 0.25mm, and tolerates minor contamination from cutting/lubrication oils.
Core Characteristics
It bonds to both active (e.g. grit-blasted steel) and passive substrates (low-copper aluminum), forming a medium-strength seal. Key advantages include instant pressure resistance (1.35 MPa @ 0.05mm gap) and reliable curing with surfactant-containing cleaner residues.
Key Performance Data
Typical mechanical properties after 24h cure @23°C:
| Property | Test Method | Value | Substrate |
|---|---|---|---|
| Tensile Strength | ISO 527-2 | 7.3 N/mm² (1,060 psi) | - |
| Lap Shear Strength | ISO 4587 | 8.4 N/mm² (1,220 psi) | Grit-blasted mild steel |
| Tensile Strength | ISO 6922 | 13 N/mm² (1,930 psi) | Aluminum pins |
| Elongation at Break | ISO 527-2 | 64% | - |
Chemical Resistance:
| Environment | Temp (°C) | Strength Retention (5000h) |
|---|---|---|
| Synthetic Motor Oil | 150 | 50% |
| Unleaded Gasoline | 23 | 5% |
| ATF Fluid | 150 | 40% |
Application Scenarios
Designed for rigid metal flange sealing in:
Automotive: Gearbox casings, engine block flanges
Industrial: Hydraulic flanges, compressor covers, gearbox joints
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
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2018
Total Annual:
5000000-8000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Shenzhen Huazhisheng New Materials Technology Co., Ltd. is a leading provider of environmentally friendly adhesives and technical solutions, specializing in the application of modified silicone rubber, epoxy adhesives, thermal materials, bonding adhesives, encapsulation adhesives, and UV adhesives a... Shenzhen Huazhisheng New Materials Technology Co., Ltd. is a leading provider of environmentally friendly adhesives and technical solutions, specializing in the application of modified silicone rubber, epoxy adhesives, thermal materials, bonding adhesives, encapsulation adhesives, and UV adhesives a...
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