High Temperature Resistance Door Window Insulation PU Polyurethane PU Foam Sealant

• Customization: Available
• Application: Automobile, Construction, Woodworking, Footwear & Leather, Fiber & Garment, Packing, Windpw&Door Insulation
• Bonding Function: Superior Expansion
• Model NO.: A3
• Color: off White
• Composition: Organic Material
• Morphology: Foam
• Raw Material: Polyurethane
• Expansion Rate: 40-60
• MOQ: 7200 PCS
• OEM: Acceptable
• Certification: CE, ISO9001, ISO14001
• Tack-Free Time: 10 Minutes
• One Part: One Component
• Yield/750ml: 30-40ml
• Cutting Time/Min: 40-50mins
• Cure Mechanism: Moisture-Curing
• Hardening Time/H: 2.5-4
• Material: Polyurethane
• Classification: Room Curing
• Characteristic: Weatherability
• Promoter Composition: Polymerization Inhibitor
• EINECS: 864-327-8
• Main Agent Composition: Polyurethane
• Formula: C5h10o2
• CAS No.: 9003-11-6
• Transport Package: Cartridge, Tube
• Specification: 12pcs/carton
• Trademark: Jointseal
• Origin: Shandong, China
• HS Code: 3214100010
• Production Capacity: 90000PCS/Day

Product Description

Product Description

Jointseal A3 is a one-component,CFC free,ready to use,multi-purpose polyurethane foam adhesive and moutingfoam with non-flammablepropellant.It is fitted with a plastic adaptor head for use with a foam application gun or a straw.

TYPICAL PROPERTIES
Items	Unit	Result		Test Std
Basis	/	polyurethane		/
Curing system	/	moisture cure		/
Specific gravity	kg/cm³	23±2		ASTM D1622
Take-free time	min	10		ASTM C1620
Cutting time	min	40-50		ASTM C1620
Hardening time	hours	2.5-4		ASTM C1620
Yield/750ml	L	30-40		ASTM C1536
Fire class cured foam	/	B3		DIN 4102

Applications And Feature

APPLICATIONS

1.Fixing and insulating of door and window frames.
2.Filling and sealing gaps,joints and cavities.
3.Filing of penetrations in walls.
4.Insulating electrical outlets and water pipes.

FEATURE&BENEFITS

1.Excellent adhesion &filling capacity and high thermal &acoustical insulation value.
2.Excellent mounting capacity and stability.
3.Adheres to almost all building materials with the exception of surfaces such as polyethylene,teflon,silicone and surfaces contaminated withoils and greases,mold release agents and similar materials.
4.Mould-proof,water-proof,over paintable.
5.Cured foam dries rigid and can be trimmed,shaped and sanded.



 

 

Storage Limitations Of Use

USABLE LIFE AND STORAGE

Store below 90°F(32ºC)in a dry place.JOINTSEALA2 PU foam has a usable life of 12 months from date ofmanufacture,Refer toproduct packaging for use-by date.


LIMITATIONS

·Not suitable for PE,PP,PC,PTFE,soft plastics,neoprene and bituminous substrates·Not suitable for permanent water load.
·Not suitable for use(egfilling)in cavities with insufficient moisture
 

 

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.