DS- sheet metal special polyurethane structural adhesive

DS- sheet metal special polyurethane structural adhesive
 

Product description:


DS Sheet metal for plastic
Product Details
Product Features
l single component; thixotropic excellent; easy construction;
l excellent tightness and cohesion; seal flexibility; durable;
l on a variety of substrates such as metal has excellent adhesion;
l the substrate polluting, non-corrosive pollution.;
l anti-aging; fatigue; resistant to vibration;
l surface can be polished, can be painted.
Product Usage
Mainly used for car body sheet metal, weld, envelope sealing, roof, mechanical, air conditioners and other metal duct excuse weld seal.
Technical data
project
Performance
project
Performance
project
Performance
Exterior
White paste
Volatile
≤4%
Shear strength
/
density
1.35 ± 0.05 g / cm3
hardness
45±5 Ao
Construction of the temperature
+5~+35℃
Dry time
20 ~ 60 min
Tensile Strength
≥1.5MPa
Shelf Life
9 months
Curing speed
3 ~ 5mm / d
Elongation at break
≥400 %
package
310ml aluminum cylinder, 20 / box; 300ml flexible sausage, 20 / box; 400ml flexible sausage, 20 / box; 600ml flexible sausage, 20 / box.
Storage and transportation
• Transport: Moisture, rain, sun, high temperature, away from heat, handle with care, prohibit squeeze collisions.
• Storage: Sealing and storage is at a low temperature; dry place; recommends storage at a temperature of 5 ~ 25 ℃; humidity ≤50% RH environment; prohibit stored at a temperature higher than 30 ℃ or the humidity is greater than 80% RH,
Environment.
Shelf Life
In the original packaging container, shelf life is not less than nine months, nine months later, passed the test can still be used.
Construction Technology
See related construction process different depending on the application site.
Recommendations
• It is recommended for use with the primer; for less demanding situations, being sticky substrate can be used directly by the activator after treatment;
• Selection of the product and the end of plastic; activation agent ancillary products to treat sticky substrate adhesion test must first be carried out prior to bonding; to ensure that they have good compatibility; while in use should
It should ensure that the main glue, end of plastic, activators belong qualified products shelf life.
• construction in strict accordance with the construction process, any action in violation of the construction process may cause bonding failure;
• This product is fully cured non-toxic, but before curing should avoid contact with the eyes, skin, and if skin contact with the eyes, first with soap and water or alcohol scrub, then rinse with water.
If the situation is serious, they should immediately seek medical treatment.