PU8635
is one component polyurethane adhesive used in windshield bonding and sealing
.
Auto glass replacement for car repair shop urethane adhesive PU sealant glue PU8635
Odorless
1. No volatile odor, no smell after applying of the car
2. Excellent extrudability, good shape retention, easy application
3. Fine and smooth appearance, no impurity particles
4. With proper hardness, easy for secondary maintenance
5.Excellent adhesion and wear-resisting property
6.No bubbles after cured
7.No sag or flow phenomena within 30mm perpends
|
PROPERTY
|
STANDARD/UNITS
|
VALUE
|
|
Main raw material
|
-----
|
Polyurethane
|
|
Color
|
Visual inspection
|
Black
|
|
Density
|
Gr/cc
|
1.30±0.05
|
|
Volatile content
|
%
|
≤4
|
|
Sagging
|
mm
|
0
|
|
Extrusion rate
|
ml/min
|
≥60
|
|
Tack free time
|
min
|
20~50
|
|
Curing speed
|
mm/ 24hrs
|
3~5
|
|
Hardness
|
Shore A
|
55±5
|
|
Tensile strength
|
MPa
|
≥5
|
|
Shear strength
|
MPa
|
>2.5
|
|
Tear strength
|
MPa
|
≥3
|
|
Elongation at break
|
%
|
≥400
|
|
Application temperature
|
°C
|
5~35
|
|
Shelf life
|
month
|
9
|
Mainly use for automotive windshield and side glass replacement in after-market
.
Tool
:
Manual or pneumatic plunger caulking gun
Cleaning:
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.
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
1.Q: Delivery time?
A: Normally, the delivery of sample order is 7 to 10 days, for standard order, 15-20 days.
2.Q: How to get samples?
A: Normally, Sepna offers our customer 1-2 pcs or 50-100 g free samples for quality testing.
3. Q: How to be Sepna's distributor?
A: As the growing of Sepna's global business, we need to find more and more distributors and agents worldwide. Sepna will provide the best solution and service for our partners.
For more information, pls contact our salesperson or call us: +86-400-882-1323
4
. Q: Any OEM service
?
A: Yes. Sepna can offer the customer OEM label service, and will give the protection of the your right in your market.
5. Q: Do you have MOQ?
A: Yes. Normally, MOQ is 2000pcs or 1000kgs
Any questions, welcome to contact us!
