| Model: | PU8635 |
|---|---|
| Brand: | SEPNA |
| Origin: | Made In China |
| Category: | Chemicals / Adhesives & Sealants |
| Label: | No smell pu adhesive , pu adhesive sealant |
| Price: |
US $2.28
/ pc
|
| Min. Order: | 2000 pc |
| Last Online:22 Feb, 2018 |
PU8635 No smell pu adhesive sealant for auto glass
PU8635 No bubbles selante adesivo mouldproof
Using industry
Automobile repair for bonding and sealing.
Also suitable for the bonding of high strength with the need of elasticity
Use area
1Specially used for windshield and side glass of passenger cars,ships,construction machinery vehicles,carriages and special vehicle bonding and sealant.
2.Used for glass steel and plastic accessories.
3.Used for auto body,roof seam,gutter channel and l age compartment joints.
Key Features
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
Typical Applications
Mainly use for automotive windshield and side glass replacement in after-market.
Technical Data Table
|
PROPERTY |
STANDARD/UNITS |
VALUE |
|
Main raw material |
----- |
Polyurethane |
|
Color |
Visual inspection |
Black |
|
Density |
Gr/cc |
1.30±0.05 |
|
Volatile content |
% |
≤4 |
|
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 90 |
|
Shear strength |
MPa |
≥2.5 |
|
Elongation at break |
% |
≥400 |
|
Application temperature |
°C |
5~35 |
|
Service temperature |
°C |
-40~80 |
|
Shelf life |
month |
9 |
Note:All data above were tested under special condition; storage condition has a direct impact to the products’ shelf life.
Directions for Use
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.
