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Unique Chinese Manufacturer of Construction PU Adhesive/Sealant, Senior Member of Shanghai International Chamber of Commerce.

Single component polyurethane construction sealant PU821 

Detailed Product Description

PU821 is one component polyurethane construction sealant of low modulus

Features

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

2.One component, convenient to construct, nonpoisonous and tasteless after curing, green and environmental

3.Bonding well with many substrates, no corrosion and pollution to substrate

4.Good compatibility between new and used adhesive, convenient to repair

5.Excellent aging, water and oil resistance, mouldiness

Usage

1.Sealing of expansion and settlement joint of construction

2.Sealing of upstream face crack of drainage pipeline

3.Sealing of through holes on wall and at floor concrete

4.Sealing of joints of prefab, side fascia, stone and color steel plate

Package and Storage

Package                                                    Storage

310ml cartridge, 20pcs/carton                  Keep in cool and ventilative place

400ml/600ml sausage, 20pcs/carton      Temperature≤25°C, humidity≤50%RH

Color:Black                                                 Shelf life: 9 months

Thanks for your visit our website , we are manufacture Polyurethane, Epoxy, Silicone adhesive sealant and grease for automibile ,construction,electronic,ect. We have the owen factory, Technical team and After service team. We have supplier for many Top 500 company and also OEM for many big brand. 

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