Polyurethane Adhesive for Bonding Wooden Products Floor (PU824)
PU824 is one component polyurethane construction sealant for wood floor
Features
1. Excellent elasticity.
2. One-component, moisture cured, convenience of application.
3. No solvent, no smell and odor after curing, environment-friendly,
4. No corrosion to substrates.
5. Excellent sound dampening qualities.
6. Good bonding quality.
7. Reduce reflection and noise
Usage
1. Bonds many types of wooden parquet, strip and sheet wood flooring systems to concrete, wood or over existing floors.
2. Good for bonding wood and wood derivative and paper
Package Storage
600ml sausage, 20PCS/ Keep in cool and ventilate place
20kg/bucket Temperature≤ 25º C, humidity≤ 50%RH
Shelf life: 9 months
|
Model Number |
PU 824 |
|
Main Raw Material |
Polyurethane |
|
Color |
Ocher |
|
Density(g/cm3) |
1.35±0.1 |
|
Solid content(%) |
≥96 |
|
Tensile Strength(Mpa) |
≥1.4 |
|
Shore A-hardness(A°) |
35±5 |
|
Elongation at break(%) |
≥500 |
|
Shrinkage(%) |
≤5 |
|
Tack free time(min) |
≤90 |
|
Extrudability (ml/min) |
≥120 |
|
Curing speed(mm/24h) |
3~5 |
|
Pollution properties |
Non |
Founded in DEC. 2003, SEPUNA has been engaged in researching, manufacturing and marketing automobile sealant and adhesive for 9 years.
Since the foundation, SEPUNA Chemical has been focusing on adhesive's researching and application. Then in 2005, We acquired PUNADE technology which is from Switzerland.
Within 9 years, SEPUNA mainly develops Silicone, Polyurethane and Epoxy resin adhesives. And in the future, we will enlarge our line to Unsaturated, Natural and Acrylic Resin adhesive.
After 9 years' improvement, by the keep researching and innovation, SEPUNA is already a mature adhesive supplier with the core competitiveness.
