Multi-purpose Polyurethane

one component polyurethane adhesive with durable and elastic sealing property, special for bodywork of automotive industry


Features

1. Bonding welll with variety material such as metal, lumber, glass, polyurethane, epoxy, resin, and coating material, etc.

2. One component adhesive with fabulous thixotropy.

3. good operation for workers.

4. Excellent water, weather, aging resistance and good wear-resisting property.

5. Paintable and polishable

6. No sag or flow phenomena within 30mm perpends

Usage

1. Special for welding seam and sealing of automobile, railway passenger cars, ships, cold storage container, van body of refitted vehicle, etc.

2. For vehicle sheet metal repairing, aluminum gusset and bodywork sealing.

PROPERTY

STANDARD/UNITS

VALUE

Main raw material

-----

1 Part Polyurethane Sealant

Color

Visual inspection

White/Gray/Black

Density

Gr/cc

1.5

Volatile content

%

97

Extrusion rate

ml/min

≥80

Tack free time

Min

30-60

Curing speed

mm/ 24hrs

3~5

Hardness

Shore A

30~45

Tensile strength

MPa

1.5

90

Elongation at break

%

450

Application temperature

°C

5~35

Shelf Time

Months

9

NoteAll data above were tested under standard conditions; good storage condition has a direct impact to the products’ shelf life.


Packing

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

Storage

Its better to store the sealant at 5~25°C temperature and humidity≤50%RH when it isnt opened. Its usable life is 9 months from the date of production under good storage.


TDS DOWNLOAD(1)
CHANGING PU313 SHEET METAL ADHESIVE.pdf
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