Hot Melt Wood Glue Powder UF Resin Urea-Formaldehyde Resins for Woodworking Furniture Plywood

• Customization: Available
• CAS No.: 9011-05-6
• Formula: C2h4n6o2
• Model NO.: urea-formaldehyde resin
• Bonding Function: Instant Adhesive
• Morphology: Solid-State
• Application: Automobile, Construction, Woodworking, Footwear & Leather, Fiber & Garment, Packing
• Material: Urea Formaldehyde
• Classification: Thermosetting
• Main Agent Composition: Thermosetting Resin
• Characteristic: Weatherability
• Promoter Composition: Tackifier
• Composition: Inorganic Material
• Color: White
• Item: Urea-Formaldehyde Resins
• Appearance: White Powder
• CAS: Dl: 9011-05-6
• Package: 25kg Bag
• Service: Support OEM and ODM
• Delivery Time: 7-10 Day After Receive Order
• Usage: Tackifier
• Transport Package: 25 Kg PP Bag
• Specification: urea-formaldehyde resins
• Trademark: TJCHEMI
• Origin: Tianjin

Product Description

Product Description

Product Name: Urea formaldehyde resin
Apperance: White Powder
Cas No: 9011-05-6
Viscosity 25ºC:3000-4500CPS
MF: C2H4N6O2

Urea formaldehyde resin is a non-transparent, cross-linked thermoset resin or plastic obtained by chemical combination of urea and formaldehyde.

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 using urea with formaldehyde in an alkaline or neutral medium to produce dimethylol urea, which then undergoes polycondensation, a chemical process that produce a polymer,when heated in an acidic medium.

 

Specification

Specification of UF Resin:

Urea Formaldehyde Resin Powder
Item	Specification	Result
Appearance	White Powder
Viscosity 25ºC	3000-4500CPS	3500CPS
Solid Content	≥95%	98%
Formaldehyde Emission	≤3.0	2.5
Volatile Substance	<2	1.9
Moisture Content	≤2	1.8
PH	7.5-8.0	7.6
Specific Gravity 25ºC	1.220g/cm3	1.1
Mesh Size	80-120mesh	100mesh

 

Application

It can be used for products with low water resistance and dielectric properties, such as plug board, switch, machine handle, instrument housing, knob, daily necessities, decorations, mahjong cards, toilet lid, and can also be used in the manufacture of some tableware.
Urea-formaldehyde resin is the most used type of adhesive. Especially in the manufacture of various wood-based panels in the wood processing industry, urea-formaldehyde resin and its modified products account for about 90% of the total amount of adhesives.

Packaging & Shipping

25kg PP bag, 22MT/20FCL. 28MT/40HQ
1. Powder urea formaldehyde resin should be kept under seal to avoid direct sunlight and to prevent contact with moisture
2. Shelf life: 20°C (68°F) 12 months and 30°C (88°F) 6 months Room temperature, dry and cool place, sealed

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