RAL1005 Honey Yellow Pure Epoxy Powder Coating For Picnic Table Surface

RAL1005 honey yellow pure powder coating paint for picnic table surface powder coating

 

Epoxy-based powder coatings were the first thermosetting systems to become commercially available and are still widely used today. Although epoxy powders can be used in decorative applications where they are not subject to UV radiation, they are used primarily as functional coatings for substrate protection where inherent toughness, corrosion resistance, flexibility and adhesion are required.
                              
 
Specification

Inspection Item
 

Test Standard or Method
 

Test Indicator
Type A Type B,C
Impact resistance ISO6272 GB/T1732-1993 40cm 50cm
Cupping test ISO1520 GB/T9753-1988 5mm 8mm
Adhesion(Planning grid method) ISO2409 GB/T9286-1998 Grade 0
Crook ISO1519 GB/T6742-1986 3mm 2mm
Pencil hardness ASTMD3363 GB/T6739-1996 1H-2H
Salt test ISO7253 GB/T1771-1991 > 500 hours
Heat test ISO6270 GB/T1740-1979 > 1000 hours
Heat resistance 100°C/24 hours (white) Paul Light character (best)

Remark

 

1,  Film thickness: 50-70um.
2, All the indicators of film features will be down lightly depending on reducing of luster.

 
 
 
Coating Specification

Test Items

Technical Indicators

Test Method

Appearance

smooth,uniform color, no bubble , no cracking and sinkhole, allow light crack

visual

24h or 48h adhesion

1~2

SY/T 0315-2005

24h or 48h cathodicdisbonding resistance(mm)

≤6

SY/T 0315-2005

cathodicdisbonding resistance 28d(mm)

≤ 8

SY/T 0315-2005

Porosity of bottom section

1~4

SY/T 0315-2005

Porosity of underlying surface

1~4

SY/T 0315-2005

2° bending resistant(0°or -30°) common level

No cracking

Q/CNPC38-2002 appendix D

1.5°bending resistant(0°or-30°)Intensify Level

No cracking

Q/CNPC38-2002 appendixD

10J Impact(common level)

No pinehole

Q/CNPC 38-2002 appendix E

15J Impact Intensify Level

No pinehole

Q/CNPC 38-2002 appendix E

scratchresistant, 30Kg,

common level

Scratch depth≤350μm

No leaking point

Q/CNPC 38-2002 appendix F

scratchresistant,50Kg,

Intensify Level

Scratch depth≤500μm

No leaking point

Q/CNPC 38-2002 appendix F

 
 
RAL1005 Honey Yellow Pure Epoxy Powder Coating For Picnic Table Surface

Products

Pure Epoxy Powder Coating

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