White Powderuf-Urea Formaldehyde Resin Melamine Powder 99.8% Formaldehyde Used

• Customization: Available
• CAS No.: 9011-05-6
• Formula: C2h4n6o2
• Model NO.: UF
• EINECS: 23-820-9
• Bonding Function: Medical Adhesive
• Morphology: Water-Soluble
• Application: Automobile, Construction, Woodworking, Footwear & Leather, Packing, Particle Board/Panels
• Material: Polyurethane
• Classification: Thermosetting
• Main Agent Composition: Thermoplastic Resin
• Characteristic: Waterproof
• Promoter Composition: Flexibilizer
• Composition: Organic Material
• Color: White
• Usage: Woodworking
• Main Raw Material: Urea, Formaldehyde
• Other Names: UF Glue Powder
• Sample Orders: Free Sample
• Name: Urea Formaldehyde Resin/Urea Formaldehyde Glue
• Mesh Size: 80-120mesh
• Solid Content: 98%
• Appearence: White Powder
• Packing: 25kg/Bag
• Mf: C2h4n6o2
• Transport Package: 25kg/50kg
• Specification: powder
• Trademark: GY
• Origin: China
• HS Code: 39091000
• Production Capacity: 200ton/Day

Product Description

Product Description

What is Urea Formaldehyde resin

Urea formaldehyde (UF) is a cost-effective thermosetting resin that is widely used in the wood product industry. In the laboratory, urea formaldehyde resins are prepared by treating urea with formaldehyde in an alkaline or neutral medium to produce dimethylol urea, which then undergoes polycondensation, a chemical process that results in a polymer, when heated in an acidic medium.
 

Application

These resins cure easily and are scratch resistant. They are mainly used in adhesives, finishes, particle board, MDF, and molded objects. UF and related amino resins are considered a class of thermosetting resins of which urea-formaldehyde resins make up 80% produced globally.


 

Certifications

 

Item	Specification	Result
Appearance	White  powder	Meet  the  require
Viscosity( 50%  solution)	≥20mPa.s	86mPa.s
Content	≥97%	98%
Volatile  substance	<2	1.9
Moisture  content	≤2	1.8
PH	7.0-9.5	8.5
Specific  gravity 2 5 C	1.220g/cm3	1.2
Mesh size	80- 120Mesh	100

Usage and Dosage Method:

1. Pretreat for gluing wood material:
A) Moisture content reach to 10 + 2%
B) Remove Knots, Cracks, oil stain and resin etc.
C) Wood surface must be flat and smooth. (Thickness Tolerance<0.1mm)
2. Mixture:
A) Mixture Ratio (weight): UF Powder: Water=1: 1(Kg)
B) Dissolution Method:
Put 2/3 of the total needed water into mixer, and then add UF powder in. Switch on the mixer with speed of 50~150 rotations /minute, after glue powder being completely dissolved in water, put the remained 1/3 water in mixer and stir for 3~5minutes till glue to being completely dissolved.
C) Workable period of dissolved liquid glue is 4~8 hours under room temperature.
D) The user could add hardener into the mixed liquid glue according to actual require and control the active period of dissolved (if add hardener, the period of validity will be short, and if use under a heat temperature, no need to add hardener)

Storage

1. Powder urea formaldehyde resin should be kept under seal to avoid direct sunlight and to prevent contact with moisture
2. Powder urea formaldehyde resin accidentally splashed into the eyes, use plenty of water washing, if necessary, seek medical advice

 

Company Profile

Taian Guangyuan International Trade Co.,Ltd. is established in 2010, the company devotes to build global chemical products platform supplying quality products and professional services.
Currently our company focus on urea and melamine related product, the products has been exported to US, Mexico, Colombia, Chile, Japan, South Korea, Israel, Malaysia, Australia, Italy, Belguim,etc.
"be honest to do business,be honest to treat everyone", this is the concept of cooperation that Guang yuan Corp has strongly stuck to. What we pursue is a long term healthy cooperative relationship...


 

Packaging & Shipping

Our Advantages

Five Reasons to choose us:
1.12 years export experience(More than 20 years product experience)
2.Free sample can be provided
3.Free SGS report
4..OEM packing available
5.Strict quality control system and delivery speed

 

FAQ

Q1. Are you manufacturer?

Yes, we 're manufacturer with more than 5000 square meters and over 100 personnel.

 

 

Q2. What products do you produce?

We specialize in vehicle urea solution production equip,all kinds of water treat

equip,heat exchanger,descaler and waste water and waste gas treat equip-

.

 

 

Q3. Can we use our LOGO and design?

Of course, we offer OEM/ODM service.

 

 

Q4. What's the sample cost?

The sample and shipping charges will be required.

Once the mass production order is placed, the sample charges will be deducted.

 

 

Q5. Do you inspect the finished products?

Yes, each step during production will be inspected by our Qc team.

 

 

Q6. What's the pay term?

TT,LC, Trade Assurance Pay,Paypal, Western Union

 

 

Q7. Any warranty for the goods?

Normally 1 year warranty after delivery except artificial damage.

 

 

Q8. What is the lead time for mass production?

Roughly 20 days. It depends on the complexity of the machine.

 

 

Q9. Is technical support and service available?

Yes...Certain machines may no longer be supported because of age.

 

 

Q10. Do you sell parts?

Yes...Certain machines may no longer be supported because of age.