November 16,2023
Enterprise Name
The sealant has very strong adhesion and performs well even on glass and aluminum. After curing, it remains flexible and shows no cracking. Perfect for our facade projects.
PU Automotive Glass Adhesive Sealant
RTV Silicone Sealant – One-part, acidic, paste appearance, available in White, Black, Grey, or Customized Color.
Shelf life: 12 months.
Application: Sealing gaps/joints in doors and windows.
Volumes: 300ml, 600ml.
Packaging: sausage & cartridge.
Shelf life: 12 months.
Application: Sealing gaps/joints in doors and windows.
Volumes: 300ml, 600ml.
Packaging: sausage & cartridge.
Product Description
PU Automotive Glass Adhesive Sealant – Professional Grade Bonding Solution
When it comes to securing car glass securely and dependably, you require a arrangement that conveys both quality and adaptability. Our PU automotive glass adhesive sealant is built particularly for proficient car glass establishment and repair. Built on silane-modified polyether tar innovation, this one-component sealant offers extraordinary holding quality with pliable capacity coming to 2.2 MPa and noteworthy 400% prolongation at break. With over 13 a long time of fabricating mastery, Qingdao Jiaobao New Materials conveys a item that cures at roughly 3.5mm per day, highlights 99% strong substance, and keeps up Shore A hardness of 45 for long-lasting performance.
Why Choose Our PU Automotive Glass Adhesive Sealant?
Superior Bonding Technology
Your vehicle's windshield does more than fair keep wind out. It's a basic security component.
Our sealant makes effective bonds with numerous substrates. Glass, metal outlines, painted surfaces—all follow solidly without groundworks. This flexibility spares you time amid installation.
The silane-modified equation implies you get odorless application. No destructive solvents. No isocyanates. No PVC compounds. Fair clean, proficient comes about each time.
Built for Real-World Conditions
Automotive situations are requesting. Temperature swings, vibrations, UV exposure—your sealant faces it all.
That's why we've designed uncommon low-temperature adaptability. Indeed in cold northern districts, our PU automotive glass adhesive sealant remains malleable and viable. It won't break or ended up delicate when temperatures drop.
UV resistance is extraordinary as well. Whether introduced inside in a shop or uncovered to coordinate daylight, the seal keeps up its keenness year after year.
Mechanical Performance That Matters
Here's what sets this item apart:
Super wear resistance handles the consistent push of vehicle operation. Street vibrations, entryway hammers, and temperature cycling won't compromise the bond.
High mechanical quality with great durability implies your establishment stands up to tearing and affect. The seal assimilates stuns or maybe than transmitting them to the glass edge.
Excellent relocation capacity obliges the characteristic flexing of vehicle bodies. As the chassis turns and twists over bumps, the sealant moves with it—maintaining a watertight seal.
The 400% prolongation capacity gives you extraordinary adaptability. Your bond won't fall flat when the vehicle structure flexes amid typical operation.
Technical Specifications
| Property | Value |
|---|---|
| Appearance | Black / White / Grey, homogeneous paste |
| Base Component | Silane-modified polyether resin |
| Sagging | 0 mm |
| Tack Free Time (Summer) | 25–40 minutes |
| Tack Free Time (Winter) | 15–30 minutes |
| Curing Speed | ≈3.5 mm/day |
| Solid Content | ≈99% |
| Hardness (Shore A) | ≈45 |
| Tensile Strength | ≈2.2 MPa |
| Elongation at Break | ≈400% |
| Shelf Life | 12 months |
| Available Volumes | 300ml, 600ml |
| Packaging Options | Sausage & Cartridge |
Application Benefits
Fast and Efficient Installation
Time is cash in car repair shops. Our quick tack-free time gets vehicles back to clients quicker.
In summer conditions, you'll see surface curing in fair 25-40 minutes. Winter establishments take 15-30 minutes to ended up tack-free. This implies speedier workflow and moved forward shop productivity.
The zero-sagging equation is especially profitable. Apply the PU automotive glass adhesive sealant to vertical surfaces without stress. It remains precisely where you put it.
Multi-Purpose Capability
While planned for car glass, this sealant exceeds expectations in different applications:
- Windshield and window installation
- Sunroof sealing
- Glass repair and replacement
- Bonding embellishing trim
- Sealing car body panels
The capacity to bond painted surfaces without preliminary extends your application conceivable outcomes significantly.
Weather and Chemical Resistance
Your clients drive in all conditions. Rain, snow, car washes, and street chemicals always challenge car seals.
Our definition stands up to water infiltration totally. Oil resistance avoids corruption from motor liquids and oils. The seal too withstands powerless acids and bases commonly experienced in car environments.
This comprehensive resistance implies longer-lasting establishments and less comebacks for seal failures.
Professional-Grade Quality Standards
We keep up ISO certification and comply with worldwide quality measures. Each clump experiences thorough testing some time recently clearing out our facility.
With 13+ a long time of fabricating involvement, we've refined our generation prepare to provide reliable quality. Our quality control framework catches issues some time recently they reach your shop.
Reliable Supply Chain
Running out of materials disturbs your trade. We get it that.
Our generation lead time is fair 1-2 weeks. You get fast arrange fulfillment without long holds up. We keep up stock levels that bolster fast reaction to your obtaining needs.
Flexible shipping options—by ocean or land—ensure conveyance that matches your timeline and budget.
Customization Options
Every market has unique requirements. We offer OEM/ODM capabilities to match your specific needs:
- Custom color formulations
- Private label packaging
- Volume adjustments
- Formula modifications for regional standards
This flexibility helps you serve your local market more effectively with product tailored to your requirements.
Frequently Asked Questions
Q: How long before the vehicle can be returned to service?
A: While tack-free time is 25-40 minutes in summer and 15-30 minutes in winter, we recommend allowing 24 hours for initial cure before vehicle operation. Full cure takes approximately one week depending on joint depth and environmental conditions.
Q: Do I need to use a primer on painted surfaces?
A: No primer is required for most painted automotive surfaces. The sealant bonds directly to properly prepared, clean, and dry painted metal. This saves time and reduces material costs.
Q: What's the temperature range for application and service?
A: Apply the sealant in temperatures between 5°C and 40°C. Once cured, it performs reliably in temperatures from -40°C to +90°C, making it suitable for extreme climates.
Q: Can this sealant be painted over?
A: Yes, after full curing, the surface accepts paint. This allows you to match vehicle colors or apply protective coatings as needed for aesthetic purposes.
Q: What surface preparation is required?
A: Surfaces must be clean, dry, and free from oil, grease, dust, and loose particles. For optimal adhesion, we recommend cleaning with isopropyl alcohol and allowing complete evaporation before application.
Q: How should unused product be stored?
A: Store in original sealed containers in a cool, dry location away from direct sunlight. Ideal storage temperature is 5°C to 25°C. Properly stored product maintains quality for 12 months from manufacture date.
Quality Assurance You Can Trust
Every tube of sealant represents our commitment to your success. If you experience any quality issues within the shelf life period, we offer refund or replacement. Your satisfaction matters to us.
Our after-sales support team understands the technical demands of automotive applications. We're here to answer questions and provide guidance when you need it.
Get Started Today
Ready to experience the difference that professional-grade materials make? Contact our PU automotive glass adhesive sealant's team to discuss your requirements, request samples, or place an order.
Reach us at: dorashen@cnjiaobao.com
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