Product Categories > Formaldehyde & Derivatives
Urea Formaldehyde Resin NCSP 300P UF Resin
UREA FORMALDEHYDE RESIN POWDER
Physical & Chemical Characteristics:
- Appearance : White free flowing Powder
- Bulk Density : 0.4 gm/cm3 Min.
- Volatile Content (105 ºC/1hr.) : 3.5 % Max.
- Free Formaldehyde : 1.5 % Max. Properties of 2:1 Solution in water
- pH @25°C : 8 – 9
- Viscosity @25°C : 2000 – 4000 CP
- Gel Time @90°C (100g glue + 10ml 20% NH4Cl) : 50 – 80 seconds.
- Gel Time @50°C (100g glue + 10ml 20% NH4Cl) : 4 – 10 minutes
Major Applications
- Low Formaldehyde Emission required applications.
- Adhesives for plywood and veneering application.
- Glue in MDF / Block / Ply / Chip board, particle board and other cellulosic applications.
- Paper Impregnation & Lamination.
Packing
25Kg Vacuum Sealed Multiply Paper Bag with inner liner Polyethylene.
Storage
- Store in its original bags in a cool place protected from heat.
- Care should be taken that powder does not absorb moisture and water.
- Storage life at 25°C: 6 months.