OEM Urea Formaldehyde Resin Powder / UF Resin For Plywood Industry

What is Urea Formaldehyde resin?

Specifications:

Powder Solution:
Viscosity: Powder: water=1:1(kg) 80—200mPa.s (25°C ,77°F)
PH Value: 7.5—8.5
Active Period: 20°C (68°F) ≥ 10days
Urea formaldehyde resin powder using and sage Method:

1. Pretreatment 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 requirement 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)

Packing and storage

The inner packaging of the product is PE film bag and the outer packaging is the Kraft paper bag covered with PP woven silk. The net weight of each piece is 25 kg.

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.

Storage period: Six months from production date. Test should be undertaken when expires. Qualified products can still be used.
Transportation Caution: Avoid moisture, heat, dirt and packaging damage for Melamine molding compound.

FAQ

Q1.What's the payment terms?
We could accept these payment terms: T/T L/C DP Escrow Western Union Paypal
Q2.What's the shelf life for the cargos?
Our product's shelf life is 2 years, which is based on dry and ventilated storage.
Q3.What's the delivery time?
We usually deliver the cargos within 10~20 days after receiving customer's payment.
Q4.What documents can we supply?
Commerical Invoice, packing list, bill of loading.
The documents will be sent by Express within 24hours against your full payment.

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