Fusion Bonded Epoxy powder coating paints electrostatic spray for pipeline

Fusion Bonded Epoxy powder coating paints electrostatic spray for pipeline

1.Introduction of the products
FBE powder coating is one of thermosetting epoxy powder coating especially planning
for the pipe 3-parts anti-corrosion. It can be made of a good Anti-corrosion system with
viscosity and high-gravity polyethylene .the coating with good Cathodic disbanding, good
adhesion ,water-proof and superior mechanical. This system including the good specific
properties epoxy coating and high-gravity polyethylene, is one of the population
Anti-corrosion technical .

2.Property
1.With good adhesion to the primer material.
2.with fitted gelling time.
3.the coating film has good high temperature resistance with a Anti-corrosion property
for long time
4.the temperature scope –30—90℃
5.the coating film with good anti- Cathodic peeling
6.3-films can be connect each other.
7.can reduce the damage in working and shipping.

3.Using
1. coating ways : high-pressure /grinding electrostatic spraying
2. thickness : 60—150um
3. surface : grinding offer or blast-cleaning

4.Working method
1. Cleaning the surface oil, rust ,water and other dirty.
2.Sandblasting to Sa2.5, the anchor depth to 40-100um, the surface to white.
3.Cleaning the surface of the pope
4.The material heating temperature at 180-220℃
5.Using the electrostatic spraying, thickness at 60-150um
6.Adhesive is pained on the coating, thickness 200um min.
7.The polyethylene is blinded at temperature 240 ℃ and adhesion the
medial-materials to fast combine with gum coating by hard rolling
8.Cooling
9.leakage mending

5.The coating property
1.the density(GB/T4472-1984):1.3-1.5g/cm 3 (according to the color)
2.nonvolatile content(GB/6554-1986): ≥99.4%
3.size(GB/T6554-1984): 40-60um
>150um ,<3.0%
>250um, <0.2%
4.getting time: 180℃ 90s
: 205℃ 12-50s
: 230℃ 15s
5. hard intro :≥98%
6.materials usage: 0.6-0.8m2/kg/mm
7.hot speciality Tg:≤5℃

6.hard introduction
1.EB powder coating be used on the heating materials.
2.the adhesive be used before the coating getting
3.the high-temperature adhesive and PE can be offer the protection.

7.Hard condition
180 ℃ 5min
205℃ 3min

8.the coating film property
1.adhesive: 1
2.Cathodic peeling: 24 hour cathodic peeling:≤ 8mm
:28day cathodic peeling: ≤10mm
3.3°Flexibility: No Carcking
4.Interface porosity:≤3
5.Cross-section porosity: ≤3
6.1.5J Impact resistance: No holidays
7. 28day Cathodic peeling: No Carcking

9.Usage scope
1.the coating for the oil pipe and gas.
2.the government gas pipe

10.Safety
Non-poisonous ,non-contamination, protecting absorb.

11.Story and shipping
12 months under 30℃

12.Package

20kg per package