Best Quality High Perfermance Auto Glass Windshield PU Polyurethane Sealant

• Customization: Available
• Application: Automobile, Construction, Fiber & Garment, Footwear & Leather, Packing, Woodworking
• Bonding Function: Structural Adhesive
• Model NO.: JPU30
• Color: Black
• Composition: Organic Material
• Morphology: Smooth Paste
• Main Agent Composition: Polyurethane
• Using: Windshield
• Shelf Life: 12 Months
• Tensile Strength/MPa: 8.8
• Density: 1.22±0.1g/Cm³
• Hareness Shore a: 56
• Certification: CE, ISO9001, ISO14001
• Tack Free Time: 30 Minutes
• MOQ: 7200 PCS
• OEM: Acceptable
• Sagging: 0
• Solid Content: 98.6%
• Classification: Room Curing
• Characteristic: Waterproof
• Promoter Composition: Plasticizer
• Transport Package: Cartridge, Sussage, Drum
• Specification: 20pcs/carton
• Trademark: Jointseal
• Origin: Shandong, China
• HS Code: 3214100010
• Production Capacity: 3000000 Cartridges /Year

Product Description

Product Description

JPU30 is one-component moisture curable polyurethane based sealant with exellent bonding and sealing performance.

It's no corrosion and pollution to substrates,environmental friendly,no bubbles during application,smooth and fine appearance ete3.It focuses on the original windshield installation projects for cars,buses,trucks,trains,ete.

It meets the requirement for CE,Pony and FMVSS 212.
 

TECHNICAL FEATURES
Items	Unit	Typical Value	Requirement	Test Std	Eqv.Std
Appearance	/	OK	Fine,uniform paste	Q/JL-00-T001
Density	g/cm3	1.22	1.2±0.10	GB/T 13477.2
Tack free	min	30	≤75	GB/T 13477.5	ASTM  D2377: 2000
Sagging	mm	0	≤1	GB/T 13477.6	ISO7390: 1987
Consistency	cm	5.1	4~7	Q/JL-00-T005
Solid Content	%	98.6	≥95.0	GB/T 2793	JISK6833: 1980
Hardness,Shore A	/	56	45~65	GB/T 531.1	ISO 7619-1: 2004
Curing Depth after 24 hours	mm	3.5	≥3.0	GB/T 32369
Curing Depth after 7 days	mm	7.5	≥6.0	GB/T 32369
Tensile Strength after 7 days	MPa	8.8	≥8	GB/T 528	ISO 37:2005
Elongation at break after 7 days	%	520	≥400	GB/T 528	ISO 37:2005
Shear Strength Carbon Steel after 7 days	MPa	4.8	≥4,Primer	GB/T 7124	ISO 4587: 2003
Tear Strength after 7 days	N/mm	12	10~30	GB/T 529	ISO 34-1:2004

 

Applications And Feature

TYPICAL APPLICATIONS

1.It is used for bonding and sealing of fied glass and body parts in automotive,trucks,busses,aeronautical and marine industry,farm,construction,caravan,ship building and railway industry.
2.It is suitable for sealing seam sealing simple bonding as wellas foribration reduction and sound deadening measuresin crash body repairand car body construction.


FEATURE

1.Structural glass bonding High viscosity and fast curing Good aging resistance
2.40 min dive-away,Activator and primer are required



 

 

Storage Limitations Of Use

USABLE LIFE AND STORAGE

9months in unopened packages in a cool and dry storage place at tempcratures between+5°Cand27ºC,humidity between 30%and70%.
Optimal storage is at the lower halfof this temperature range and humidity rangeTo prevent contamination of unused product,do not return any material to its original container.


RESTRICTIONS

1.Avoid exposure to high level of chlorine.
2.Do not cure in the presence of curing silicone sealant.
3.Will not adhere to some plastics such as polyethy lene,polypropy lene and Teflon.
4.It not be applied outdoors if it is likely to be rained upon within 2 hours of application.


DIRECTIONS FOR USE

APPLICATION TEMPERATURE:+5ºC to+45ºC

1.Clean with a cleaning agent,to keep the substrate surfaces completely clean(JOINTSEAL also provide the cleaning agent for yourconvenience)
2.Use the sealant after cleaning agent dries,around l~2mins later.You can use two different cloth,one for cleaning agent,and the otherfor sealant.(Notice that the two can't be mixed use together,and the second cloth will be better purified cotton and no picking)
3.For better appearance,cover outside ofjoint areas with masking taps before application.
4.Cut nozzle to desired sizeand extrude sealant to joint areas.Toolimmediately after sealant application,make it smooth and removemasking tape before sealant skins.
 

Company Profile

About us

Founded in 2009, Jointseal sealant&adhesive holds the leading market position in the industrial and construction with well-known brand. Jointseal is committed to providing bonding&sealing solutions, which include silicone, polyurethane, acrylic, epoxy resin and cyanoacrylate adhesive. Raw materials are imported from world famous brands (Dow, Wacker, Shin-Etsu, Kaneka)and the plant is equipped with advanced automated production systems from Italy and Germany.

Customer satisfaction is always our top priority. Short lead time, good guaranteed quality and competitive prices are our main advantages. We have built Long-term business relationships with distributors from Australia, Europe, South America, Southeast Asia and Middle East.



Our R&D center

R & D  center have the following functions:

1. Sealants(silicone, MS, PU)test center
2. Adhesive(cyanoacrylate, epoxy resin)test center
3. Aerosols(foam, spray paint)test center

Jointseal aims to provide permanent solutions to meet the needs of professional and individual users. In order to achieve this goal, significant investment in research and development activities have been done.

In the market, we are endeavoring to provide high-quality, cost effective and higher performance with products. Jointseal is an expert working with chemists and chemical engineers. At the same time working together Anhui University to increase knowledge.


Our Workshop

With its professional know-how and knowledge, Jointseal comes up to be an ideal MASTER OF SOLUTIONS, who is a real professional and international player in polyurethane foam and sealants market, development and supply. It CREATES PERMANENT SOLUTIONS to support and complete professional building and construction companies in all their operations.

Our Certificates

Jointseal product passed strict quality test standard and got ISO, SGS, CNAS and CE certificate.

Packaging & Shipping

Exhibition

 

 

 

Customer Feedback

Quality products and perfect after-sales service are the key to win your trust. Therefore, we are always committed to providing high quality products and ensuring that every customer can enjoy timely and professional after-sales service.

Why Choose us?

1. The most professional adhesive&sealant expert in China

2. Excellent adhesive&sealant solution provider.

3. Quality guaranteed, raw materials from world famous brands(Wacker, Kaneka, Dow)

4. Fast delivery. Three plants can guarantee the production capacity of 180 tons/day.

5. Rich experience about working with the world famous brands. Our factory has working with some Fortune 500 compaines for long time.

 

 

FAQ

1. How can you guarantee the quality?
   First, our raw materials are from the world famous company, such as Kaneka, Dow and Wacker, thus we can guarantee the raw material quality.
  Second, the production formula is provided by the professional experts, who are in the sealant&adhesive field for many years.
  Third, all of our products must be tested in our lab, which is the CNAS lab in China. We have the professional R&D center.
  After production, all mass-produced products samples will be strictly tested. We will make the   delivery after the samples pass the test.
2. Can I get the sample?
   Yes, samples are free
3. Oem service is ok?
   Yes
4. What is your product's shelf life?
   We guarantee 12 months shelf life at least.