Supplier Homepage Chemicals Adhesive PU Construction Weather Fastness Joint Sealant

PU Construction Weather Fastness Joint Sealant

Min. Order / Reference FOB Price
1000 Piece	US $1.20/ Piece

Local Area:	Zibo, Shandong, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T

Bonding Function:	Structural Adhesive
Morphology:	Paste
Application:	Construction, Woodworking

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Product Description

Product characteristics:One-componentElasticLowodorAnti-aging andweatheringNocorrosionCanbesprayedCanbepolishedFine consistency with most of basematerial.INCORE PU-8221WR Technical data:Chemical basispolyurethaneCuring mechanismMoisture curableTack free time(GB/T528)*App. 40 mincuring rate>3mm/24HDensity(GB/T13477)App.1.3g / ml Shore A hardness(GB/T531)App.50Elongation tensile stress(GB/T528)App.2.5MpaElongation at break(GB/T528)App.400%Tear strength (GB/T529)App. 9N/mmShrinking percentageApp. 5%Interface displacement bearing capacityApp. 12.5%Temperature tolerance-40 ºC ~+ 90 ºCApplication temperature+ 5 ºC ~ + 40 ºCGlass-transition temperatureApp. -45°CWorkingtemperatureLong-time
Short time 1 day
1 h
-40°Cto +90°C 120°C
140°CColorBlackPackage310 ml cans; 400ml/600mlfilmShelf life 12 months23 ºC/50% relative humidity