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.
Qingdao Jiaobao conveys enterprise-level execution with over 13 a long time of fabricating mastery. Our PU foam construction expanding foam highlights super wear resistance that withstands trampling and contact, tall mechanical quality with 0.12 MPa shear quality, and amazing uprooting capacity for development joints. With a quick 5-minute surface dry time, 300ml/600ml volume choices, and 1-2 week conveyance capability, we give ISO and CE certified quality. Our equation offers exceptional low-temperature adaptability, bonds immovably to concrete, stone, metal, wood, and glass, additionally it's paintable after curing for consistent finishes.

You require development froth that performs beneath weight. Our equation fathoms real-world challenges.
Superior Durability
Your ventures confront steady stretch. This froth stands up to pulverizing and grinding way better than conventional cements. It handles overwhelming activity on floors, paths, and development joints without breaking down.
Exceptional Flexibility
Buildings move. Temperature changes cause development and compression. Our product adjusts to huge distortions, making it culminate for bridge surfaces and street joints where development is constant.
Universal Holding Power
One item, different surfaces. It makes firm bonds with concrete, stone, metal, wood, glass, and PVC. You won't require diverse cements for distinctive materials anymore.
Works in Unforgiving Conditions
Cold climate development? No issue. This froth remains adaptable in moo temperatures whereas standing up to water, oil, and chemicals. Idealize for carports, production lines, and underground ventures where conditions are tough.
| Parameter | Value | Standard |
|---|---|---|
| Surface Dry Time | 5 minutes | FEICA TM1014:2013 |
| Tensile Bond Strength | 0.11 MPa | JC 936-2004 |
| Shear Strength | 0.12 MPa | JC 936-2004 |
| Available Volumes | 300ml / 600ml | - |
| Packaging Options | Sausage & Cartridges | - |
| Shelf Life | 12 months | - |
| Color Options | White, Black, Grey, Custom | - |
| Material Base | Polyurethane | - |
Since 2013, we've built our notoriety on quality and unwavering quality. Our develop generation handle guarantees steady comes about over each batch.
Fast Turnaround
Your timelines matter. We convey inside 1-2 weeks with adaptable shipping alternatives by ocean or arrive to coordinate your coordinations needs.
Customization Available
Every extend is diverse. We offer OEM/ODM administrations custom-made to your details and nearby benchmarks. Require a custom color? We've got you covered.
Quality You Can Trust
Our PU foam construction expanding foam meet worldwide benchmarks with ISO and CE certifications. If quality issues emerge inside the rack life, we offer discounts or replacements.
Building Construction
Seal entryways and windows successfully. Fill holes around outlines. Protected entrances. The froth grows to fill sporadic spaces completely.
Heavy-Duty Sealing
Ground creases, extension joints, and load-bearing zones require solid bonds. This froth conveys mechanical quality that holds beneath pressure.
Infrastructure Projects
Bridge surfaces, street joints, and paths require materials that move with the structure. Our extending froth gives the relocation capacity these applications demand.
Industrial Settings
Factories and distribution centers confront chemical presentation and overwhelming wear. This froth stands up to oils, powerless acids, and bases whereas keeping up its integrity.
Surface Preparation
Clean surfaces completely. Expel tidy, oil, and free particles. Dry surfaces guarantee ideal adhesion.
Application Tips
Shake well some time recently utilize. Press the button tenderly for controlled application. The froth extends, so apply less than you think you need.
Curing Process
Surface dries in 5 minutes. Full remedy takes longer. Maintain a strategic distance from exasperating the froth amid curing for greatest strength.
Finishing Touches
Once cured, you can paint over it. Trim overabundance froth with a cut. Sand if required for smooth transitions.
Q: How much does product expand?
A: Our equation gives controlled extension with great gap-filling properties. It extends sufficient to fill huge crevices without intemperate flood, making it proficient and economical.
Q: Can I utilize this froth in cold weather?
A: Completely. This froth keeps up adaptability at moo temperatures, making it reasonable for northern climates and winter development projects.
Q: What surfaces does it bond to?
A: It makes solid bonds with concrete, stone, metal, wood, glass, and PVC. This flexibility dispenses with the require for different cement items.
Q: Is the foam safe to use indoors?
A: Yes. Our polyurethane formula is non-toxic and has no irritating smell, making it safe for indoor applications with proper ventilation.
Q: How long does it take to fully cure?
A: Surface dries in 5 minutes for touch. Full mechanical strength develops over 24 hours depending on temperature and humidity.
Q: Can I paint over the cured foam?
A: Yes. Once fully cured, the surface accepts paint well, allowing you to match your décor or structural finish requirements.
Q: What's the shelf life of unopened cartridges?
A: Unopened cartridges maintain quality for 12 months when stored in cool, dry conditions away from direct sunlight.
Q: Do you offer bulk ordering discounts?
A: Yes. We provide competitive pricing for bulk orders and can customize solutions for large-scale projects. Contact us to discuss your volume needs.
We're building toward becoming China's flagship silicone and polyurethane sealant enterprise by 2030. That means we're investing in better products, faster service, and stronger partnerships.
You benefit from our production capacity, quality control systems, and responsive customer service. We're not just selling foam—we're supporting your project success.
Our facility in Shandong combines advanced manufacturing with experienced quality control. Every batch meets strict standards before shipping to you.
Get your PU foam construction expanding foam delivered within 1-2 weeks. Contact us at dorashen@cnjiaobao.com for quotes, customization options, or technical support.
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.
November 16,2023
Enterprise Name
Stable quality across batches. Our customers especially like the smooth application and consistent extrusion. It helps reduce installation time on site.
November 16,2023
Enterprise Name
I used it for bathroom sealing. Excellent waterproof performance and no mold issues so far. It's been holding up very well in humid conditions.
November 16,2023
Enterprise Name
The neutral silicone works well on sensitive materials without corrosion. Very suitable for industrial applications requiring stable performance.