High Quality PU Primer Prepares Surfaces for Optimal Sealnt Bonding

Product Description

Product Description

 

1. The product is one-component , black liquid.
2. It is suitable for between glass with black ceramic border and painted frame's bonding for precoat , improve to sealant bonding for substrates.
 

APPLICATIONS

Suitable for promoting the adhesion of other PUR adhesives/sealants to glass, glass caramic, various plastics and metals.

USABLE LIFE AND STORAGE

Store below 90°F (32°C) in a dry place. JOINTSEAL primer 250 has a usable life of 12months from date of

manufacture. Refer to product packaging for use-by date.

FEATURES
1. Film dispersed uniformly, good hiding;
2. Fast tack free time
3. Resistant to high temperature and water, good durability in harsh environment such as high temperature and humidity;
4. Good adhesion to various inert materials.

LIMITATIONS

1. Keep away from children.
2. 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.

 

Product Parameters

Items		Unit	Typical Value	Requirement		Test Std	Eqv.Std
Appearance		/	OK	Fine,uniform paste		Q/JL-00-T001	/
Density		g/cm3	1.02	1.02±0.02		GB/T 13477.2	/
Tack free//Finger		min	10	≤20		GB/T 13477.5	ASTM    D2377: 2000
Solid content		%	33.8	25-40		GB/T d3477.6	ISO 7390: 1987
Viscosity		mPa* s	16	10-50		Q/JL-00-T005	/

   Polyurethane sealant is a type of strong bonding material that is commonly used in construction, woodworking and automotive industries. it is a versatile adhesive that canbond various materials, including wood, metal, plastic and glass. Polyurethane adhesiveis waterproof, heat resistant and provides a strong, flexible bond that can withstandheavy loads and stress.
 
Color: Black

USABLE LIFE AND STORAGE:  Store below 90F(32ºC) in a dry place. JOINTSEAL primer 250 has a usable life of 12 months from date of manufacture.

Packaging & Shipping

 

 

 

Company Profile

 


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

 

Certifications

 

R & D Strength

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

    Jointseal, as R & D work in all its activities is moving with the goal of generating permanent solutions to the problems of consumers and the market.

 

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.

Our Advantages

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.

 

   An overview of all previous exhibitions, and a practical understanding of customer needs.
   Please contact me for your bonding&sealing services.

 

 

FAQ

1.Can you do OEM or ODM?
We have professional and experience desin team to do OEM/ODM design. we can help you to finish it according to combining your inspiration and ideas.

2.Can I get a sample to test quality?
Of course.,we provide 1-3 pieces free samples.

3. What is the delivery time for purchased order?
At normal condition, the delivery time is 20-30 days for purchase order.

4.Can you make a new design for our brand?
Yes, our professional designers will make new designs according to your requirements.