Single Part Fast Curing Polyurethane Adhesive Bonding Performance And Durable Windshield Adhesive Sealant

Junbond^® JB-16 is a one-component polyurethane adhesive-sealer for pasting windshields where an increased safety guarantee is not required. It is used for fixing the front, rear and side windows to the bodies of cars, vans, railway transport and special purpose vehicles.

Junbond^® JB-16 Windshield Polyurethane Sealant an isocyanate-free, high modulus,non conductive, thixotropic, single component modified polyurethane adhesive, which polymerizes rapidly under the effect of atmospheric moisture. It has been specially designed for bonding of fixed glass in automotive repair.

Properties

• One component formulation
• Good non-sag properties
• Short cut-off string
• Cold application
• Fast curing – Rapid strength development
• High mechanical performance
• High Modulus
• High initial bond strength

It allows a drive away time of 6 hours in vehicles with or without airbag.

*Providing the ambient temperature is at least 23°C and relative humidity 50 %.

At lower temperatures and humidities drive away time will be longer.

Application Areas:Bonding and sealing for windshield glass, glass fiber reinforced plastic fittings, steel and aluminum board of automobiles.

General information:

Products Benefit:

a. Fast curing under room temperature, no sagging, solvent free

b. High bonding strength,

c. Good chemical and water resistance

d. No conductive

e. Excellent noise, vibration and impaction resistance

f. Automotive OEM quality

Technical data:

Cautions

• Keep away from children.
• Avoid contacting with skin and eye. For skin contacted, remove the sealant by cloth, wash skin thoroughly with soap and water. For eye contacted, hold eyelids apart and flush thoroughly with water, contact physician.

Packing specification

• 300ml plastic cartridges
• 600ml in sausage
• 200L in barrel

Transport and storage

• Transport: Keep away the sealed product from moisture, the sun, high temperature and avoid collisions.
• Storage: Keep sealed into cool, dry place.
• Storage temperature: 5~25℃. Humidity: ≤50%RH.
• Cartridge and Sausage 9 month, Pail 6 month.

Color

• Black

Application:

Operation:

Clean before operation

Clean and dry all surfaces by removing foreign matter and contaminants such as oil dust, grease,

frost, water, dirt, old sealants and any protective coating. Dust and loose particles should be cleaned.

Direction of operation

Tool:Manual or pneumatic plunger caulking gun

For sausage

1.Clip the end of the sausage and place in barrel gun
2.Screw end cap and nozzle on to barrel gun
3.Using the trigger extrude the sealant with equal strength

1.Obtain a new windshield.
2.Remove the plastic surround side and top mouldings correctly.
3.Cut the urethane from the outside between the glass and the pinchweld.
4.Apply a windshield primer to the frit band.
5.Apply the urethane with an electric caulking gun.
6.Lift the windshield into place.
7.Push the window down around the frame to guarantee a tight bond.
8.Allow the urethane to dry.

Junbom Hui Bei Factory

Package & Delivery

Certificate

FAQ

Q1. Do you have any MOQ limit for order?
A: Low MOQ, 3000pcs for order is availabl. And depend on your needs.

Q2. Can I get samples to test before bulk order ?
A: Yes, we welcome sample order to test and check quality.

Q3. What about the lead time?

A:Sample needs 2-3 day, bulk production time around needs 1-2 weeks(the specific time depends on the number of orders.)

Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by freight forwarding. It usually takes about 20---30 days to arrive. FCL and LCL, shipping can optional.

Q5. How to proceed an order for polyurethane sealant?
A:Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.

If you want to know more details information, pls just feel free to contact us! :)

Since its establishment, Junbom Group has been focusing on the R&D, production and sales of one-component silicone rubber, two-component silicone rubber, polyurethane foam, beauty seam agent, and environmentally friendly high-elastic rubber. Six production bases have been established (Foshan Jiaolang New Material Technology Co., Ltd., Foshan Pengda New Material Technology Co., Ltd., Hubei Junbond New Material Technology Co., Ltd., Yichang Zhongzhi Environmental Protection Technology Co., Ltd., Anhui Weilang Chemical Technology Co., Ltd. , Guangdong Junbond New Material Technology Co., Ltd.), with a total production area of ​​more than 100,000 square meters, more than 1,200 employees, and total annual sales of up to 1.5 billion.

Since the birth of the group in 2016, it has entered a period of rapid development, creating the "junbom speed" in the industry. In the future, Junbom will make unremitting efforts, continue to explore, and create a new Junbom model in the industry.

A perfect production system has created a first-class enterprise, and has been committed to providing customers with first-class quality products. Now we have more than 30 advanced automatic production lines for silicone rubber, 8 production lines for styrofoam, 3 automatic production lines for beautiful seam agent, and 2 automatic production lines for environmentally friendly high-elastic rubber. All products use high-quality and high-standard raw materials. Scientific control and effective supervision of each process link of the company ensure that every product produced meets industry standards.

The overall situation will never allow us to relax, pursue the common development vision of "Going with the Junbom and Prosper the State", build the "Junbom Platform", and truly realize the win-win situation of upstream partners, outstanding employees of the group, and high-quality downstream customers.