Urethane Windscreen Sealant

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1
Product Unit

Pieces
Origin

China Mainland
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Description

Product Detail

If you are planning to wholesale best cheap and high quality urethane windscreen sealant China, or hot sale urethane windscreen sealant in China from professional fast curing auto glass sealant, fast curing car glass sealant, fast curing urethane sealant, fast curing autoglass pu sealant, fast curing pu windscreen sealant manufacturers and suppliers and factory, please feel free to contact SEPNA, and welcome to check products price with us.

Single component polyurethane automobile sealant PU8620

?Detailed Product Description

PU8620 is a type of fast curing one component polyurethane sealant used in sealing auto glass and bodywork bonding.

Features

1.Bond very well with surface of variety substrates such as all kinds of metal, lumber, glass, polyurethane, epoxy, resign, PU and coating material, etc.

2. One component sealant with fabulous thixotropy, it’s convenient to apply with rapid curing

3. Excellent water, weather and aging resistance

4. Excellent wear-resisting property

5. Paintable and polishable

6. No sag or flow phenomena within 30mm perpends

Usage

1.Side window’s bonding and sealing of motorbus

2.Window glass of varied automobile bonding and sealing

3.Decorating parts in or out of car body bonding and sealing, car body joint sealing

4.Car body, ship window and project vehicles water-proof sealing

?Data Table

Model Number	PU 8620
Main Raw Material	Polyurethane
Color	Black paste
Density	1.25±0.05Gr/cc
Sagging	0mm
Volatile content	=4%
Extrudability	=80ml/min
Touch dry time	10-30Min
Curing speed	3-5Mm/24hrs
Shore A-hardness	55±5ShoreA
Tensile strength	=5N/mm2
Shear strength	=2.5N/mm2
Elongation at break	=400%
Application temperature	5~35?

Note:

?All data above ware tested under standardized condition.

?All data listed in the chart were for rhe generalized item in the series; please refer to the related datasheet for special items.

?Storage condition has a direct impact to the products’ shelf life, Please refer to the instruction for special items’ storing.

?Operation

Clean before operation

Clean and dry all surfaces by removing foreign matter and contaminants such as oil dust, grease, frost, water, dirt, old sealants and any protective coating. Dust and loose particles should be cleaned.

Direction of operation

Tool:Manual or pneumatic plunger caulking gun

For cartridge

1.Cut nozzle to give the required angle and bead size

2.Pierce the membrane at the top of the cartridge and screw on the nozzle

3.Place the cartridge in an applicator gun and squeeze the trigger with equal strength

For sausage

1.Clip the end of the sausage and place in barrel gun

2.Screw end cap and nozzle on to barrel gun

3.Using the trigger extrude the sealant with equal strength

Attention of operation

Wear suitable protective clothing, gloves and eye/face Protection. After contact with skin, wash immediately with plenty of water and soap. In case of accident or if you feel unwell, seek medical advice immediately

?Package and Storage

Package Storage

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

400ml/600ml sausage, 20pcs/carton Temperature=25?, humidity=50%RH

Color: Black Shelf life: 9 months

?Safety Operation Material

MSDS isn't included here. Please read TDS, MSDS and label carefully before operation.You can get MSDS from SEPNA or other distributors, or mail to service center sepna@sepna.cc, or call +86-400-882-1323.

?Product Warranty

All product properties and application details based on information believe to be reliable and accurate. But you still need to test its property and safety before application. The advices we supply don't apply in any circumstances. SEPNA don't make assurance of any other applications outside the specification until SEPNA supply a special written guarantee. SEPNA is only responsible to replace or refund if this product is defective within the warranty period stated above. SEPNA makes it clear that will not be liable of any accidents.

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Shanghai Sepna Chemical Technology Co.,Ltd

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