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One Component Polyurethane Construction Joints Sealant Pu821 - China

price: 1.98 Dollar US$

One Component Polyurethane Construction Joints Sealant Pu821

Products Photos Catalog Component Polyurethane Photos Catalog

#Product Description

PU821 is one component solvent-free polyurethane construction sealant of low modulus.

#Key Features

1 - Low modulus and high elasticity, good sealing and water-proof property

2 - One component, convenient to apply, nonpoisonous and odorless after curing, green and environmental

3 - The new and used sealant has good compatibility, easy to repair

4 - Moisture-cure, no cracking, no volume shrinkage after curing

5 - Excellent aging, water and oil resistance, resist to puncture, moldiness

6 - Excellent extrudability, easy to scratch sewing operation

7 - Bonding well with many substrates, no corrosion and pollution to substrate

#Typical Applications

1 - Sealing of expansion and settlement joint of house building, plaza, road, airport runway, anti-wall, bridges and tunnels, building doors and windows etc.

2 - Sealing of upstream face crack of drainage pipeline, drains, reservoirs, sewage pipes, tanks, silos etc.

3 - Sealing of through holes on various wall and at floor concrete

4 - Sealing of joints of prefab, side fascia, stone and color steel plate, epoxy floor etc.

#Packing and Storage

310ml cartridge, 400ml/600ml sausage 20pcs/box, 2 boxes/carton

Shelf life: 9 months

MORE PRODUCTS, PLEASE VISIT OUT SITE WWW-SEPNA-CC.

WE ARE DEVELOPING DISTRIBUTORS ALL OVER THE WORLD, IF YOU ARE INTERESTED, PLEASE MAIL TO admin(at)sepna.

cc, THANK YOU.


Company Contact:


  • Phone: 86-21-66310806

  • Address: No.1129 Denghui Road, Minhang District, Shanghai , China

  • Email: Email


Published date: June 28, 2016

  • Business Description: Sepna Chemical is one of the leading manufacturer of sealant and adhesive in China with over one decade history since established in 2003 - Main supply adhesives and sealant in automotive, construction and electronic industry.

    Product lines cover silione sealant, epoxy adhesive, polyurethane sealant, acrylic resin.

    Our slogan is Odorless Bonding, Healthy Living, thus our aim is to research and provide the environmental friendly chemicals to customers to make the earth a better world.

    WE ARE DEVELOPING ADHESIVE DISTRIBUTORS AROUND THE WORLD TO PROMOTE OUR PRODUCTS AND BRANDS, WE WILL OFFER WITH THE BEST SUPPORT TO YOUR SUCCESS.

    MORE INFORMATION AT OUR WEBSITE WWW.

    SEPNA.

    CC, OR MAIL TO admin(at)sepna.

    cc (Skype ID).

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