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+8613703190257Tian Zong
+8615931978520Manager Wei
ADD: No.8, Chengguan Industrial Zone, Qinghe County, Hebei Province, China
PUHH Cleaning Activator
Main products: new energy automobile sealant, subway sealing strip, primer, sheet metal glue, EPDM sealing strip, polyurethane glass glue, water expansion sealing glue, activator, automobile glass glue, door sealing strip.
Product Introduction
PUHH is a solvent-based activator primarily composed of ethanol, produced under strict supervision of the quality assurance system. It consists of active ingredients that enhance adhesion, capable of cleaning the adhesive surface and improving surface activity.
Usage
PUHH is used to clean and activate glass, ceramic coated glass, or to remove dust and fingerprint contamination from painted surfaces. It is generally used in conjunction with PU100 primer to increase the adhesion of polyurethane adhesives, but PUHH cleaning activator can also be used alone according to the pre-inspection qualification. Due to the diversity of substrates and different construction conditions, it is recommended to conduct experiments in advance to achieve better bonding results.
Technical Parameters
| Item | INDEX |
| Appearance | Clear Solution |
| Density (g/cm3) | About 0.8 |
| Drying Time (min) | About 5 |
Usage
Pour an appropriate amount of cleaning activator into a clean, dry dedicated container (seal the original packaging immediately). Use clean cotton to dip some cleaning activator and wipe along the bonding surface in one direction to remove dust and grease. Then allow to dry completely (about 5 minutes, depending on temperature and humidity conditions).
Packaging
Aluminum bottle packaging: 100ml, 250ml, and 1000ml.
Transportation and Storage
Frost Sensitivity: Not applicable
Recommended Storage Temperature: 5°C - 25°C;
Shelf Life: 6 months in original packaging;
Important Notice
The above product description is based on our current knowledge and practical experience. The operating process may vary depending on different operating environments and objectives. Therefore, we sincerely recommend that sufficient experiments be conducted in advance before applying our products to ensure that the product meets the construction process. We refuse to be responsible for any consequences resulting from any intentional actions or any violations of technical specifications or verbal expressions.
Precautions
PUHH cleaning activator is flammable and volatile, should be kept away from fire sources, and requires a ventilated construction environment. It should not come into contact with skin or eyes. In case of accidental contact, rinse with plenty of water and seek medical attention.
Pre-testing is a necessary condition for good adhesion.
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