MUF Resin Powder

Description

GOODYEAR MUF RESIN POWDER is a kind of dry powder binders based on urea-formaldehyde condensation polymer. It\'s specially designed for wood processing.

Physical Specification

Item	Description
Grade	MUF **2D	MUF **5D	MUF **7D
Powder:
Appearance	White Powder	White Powder	White Powder
Moisture Content (%)	<3	<3	<3
Bulk Density (kg/m3)	**0~**0	**0~**0	**0~**0
Solution (1:0.5 water solution)
Ph Value	8~9.5	8~9.5	8~9.5
Viscosity at *5°C (cps)	***0~***0	***0~***0	***0~***0
Free formaldehyde	<0.9%	<0.8%	<0.7%
Pot Life (2% NH4Cl, *5°C)	2~4H	2~4H	2~4H
Curing Time (2% NH4Cl, *0°C)	**0~**0"	**0~**0"	**0~**0"

Properties / Benefits
GOODYEAR MUF RESIN POWDER provides the following benefits for woodworking:

• Excellent bonding strength
• Suitable hot pressing project
• High waterproof
• Lower free formaldehyde emission
• Easy for storage, transportation, and application

Application
GOODYEAR MUF RESIN POWDER may be used in a variety of wood-based products as follows:

• Solid wooden products
• Wooden Flooring
• MDF, HDF
• Plywood, OSB
• Particle board
• Blockboard
• Wood furniture
• Base binder for various components powder glue

Dissolving
Mixture Ratio:

Item	Ratio( PBW)
UF Powder	**0
Water	*0~**0 (according to actual situation)

Dissolution Method:
Put less than *0% of the total needed water into the mixer, and then add UF powder. Switch on the mixer with the speed of *0~**0 rotations/minute, after the glue powder is completely dissolved, put the remained water in the mixer gradually along with stirring, and keep stirring for further 3~5 minutes until the glue solution is mixed homogeneously.

Please note that GOODYEAR MUF RESIN POWDER doesn\'t contain hardener. Users should add a hardener before use. It\'s suggested to add hardener into the mixed liquid glue according to actual requirement and control the active period of liquid glue.

Storage
GOODYEAR MUF RESIN POWDER may be stored in sealed bags in dry cool place for at least *2 months under a temperature lower than *5°C. Exposure to high temperature or humidity would cause caking problems. Any opened package must be resealed and kept tightly closed immediately to avoid absorbing water from moist air. Pallets should not be stacked or under pressure.