Granular Material Urea Formaldehyde Moulding Compound For Plastic Toilet Cover

what is Urea formaldehyde

Urea formaldehyde is a translucent thermosetting resin made by heating urea and formaldehyde in ammonia or pyridine solution. It is widely used as a component of molding materials, adhesives and protective topcoats.

The fiberboard industry is a big consumer of resin, where it is used as an adhesive. Although it has many advantages, it can still release formaldehyde gas under certain conditions. These resins can be used as viscous

liquids or spray-dried powders, and water needs to be added before use.

The English abbreviation UF. Cross-linking occurs during processing and molding, and the product is an insoluble and infusible thermosetting resin. The cured urea-formaldehyde resin is lighter in color than phenol-formaldehyde resin,

translucent, resistant to weak acids and weak bases, good insulation performance, excellent abrasion resistance, and low price. Urea and 37% formaldehyde aqueous solution can be polycondensed under the catalysis of acid or alkali

The linear urea-formaldehyde oligomer is obtained, which is industrially used as a catalyst to react at about 95°C, and the molar ratio of formaldehyde/urea is 1.5 to 2.0 to ensure that the resin can be cured.

Applications:

Powder for tableware, bowl, cup, plate, cover of bottle;

Granule for electrical switches,plugboard, lampholders, low-voltage appliances, dash-board.etc.

Storage:

Storage: Kept in airy, dry and cool room.

Storage period: six months from the manufacturing date. Test should be undertaken when expires.

Qualified products can still be used.

Transportation Caution: avoid moisture, heat, dirt and packaging damage.

Package: plstic knittin bag with inner wet-proof plastic bag.

If you have any interest in our products, please feel free to contact me.

FAQ

1.Are you a manufacturer or trading company?
We are Factory and have our own trading company.

2.How about the packing?
Usually we provide the packing as 25 kg/bag. Of course, we can also pack as your requirements.

3.How about the storage and transport?
It should be stored in a dry and ventilating warehouse. Be cautious to keep away from moisture and heat; unloaded with care,

so as to avoid the damage.

4.Do you provide samples ? is it free or extra ?
Yes,we can offer 200-500g samples for free charge but do not pay the cost of freight.

5.When will I get reply?
We ensure you fast response, fast service. Emails will be replied in 12 hours , your questions will be answered in time