|
|
Polyester resin
 Application
range:The surface coating of iron wheel ,auto parts,agricultural
machine,engineering machine,office appliance,aircondition,external
adorn construction material ,mobile home etc.
Product list
:Various high gloss and semi-gloss and metal surface
Properties
:
|
Item
|
Content
|
| Appearance |
even,loose,no linked group |
| S.G. |
1.2-1.8 |
Horizontal fluidity(180 ) |
22-35mm |
| Granularity distribution |
100%<125um |
| Volatile matter (105/1hr) |
<1% |
Recommended
film thickness ( ):60-80
Theoretic coating
area(©O/Kg):9-14,
Curing condition:160 15-20min(low
temp. ) 180-19010-15min
*The curing temp. is surface temp. of treated matter
The properties
of coating film :
| Sample:0.5mm cold rolling sheet , phosphate
treatment, coating film thickness 60-80um |
Mechanical properties |
Item
|
Index
|
Test method
|
|
Impact strength
|
50kg/cm no chap in coating film
|
GB/T1732-93
|
|
ERICHSEN
|
>6.0mm/1mm per second
|
GB/9753-88
|
|
Adhesion (CEOSS CUT)
|
no fall off in coating film
|
GB/T9286-88
|
|
Resistance to bending
|
dia 1mm,Bending angle 180£¬No slit
in coating film
|
GB/T6742-86
|
|
The hardness of pencil
|
Slight trail in 2H
|
GB/T6839-86
|
|
Chemical properties
|
Basic resistance
|
5%NaOH,240hr unchanged
|
GB/T9274
|
|
Acidic resistance
|
3%HCI,240hr unchanged
|
GB/T9274
|
|
Pollution resistance
|
lipstick,no abnormal about 24hr in normal
temp.
|
-
|
|
Heat resistance
|
180 1hr
chromatic aberration  E<0.8 |
-
|
|
Salt & heat resistance
|
800hr unchanged
|
GB/T1771-91
|
|
Heat & moist resistance
|
240hr unchanged
|
GB/T1940-79
|
| Element
resistance |
UV resistance
|
20W 20cm 24hr
chromatic aberration E<2.0 |
-
|
|
Artificial aging test
|
2000hrThe coefficient of gloss lost <5%
chromatic aberration E<1.52000hr
no powdery |
GB/1865-80
|
Packing: 20kg
in paper box lined with plastic bag/25kg paper bucket lined
with plastic bag
Storage:
| |
In lightless airiness dry clean
place,the temp. should be below 30 degree c ,the valid
period is 1 year |
Epoxy
resin-polyester powdery coating
Application
range:The surface coating of electrical household appliance
,kitchenware ,iron furniture,office appliance,clapboard etc.
Product list
:Various products with surface effect,such as high gloss,semi-gloss,no gloss,lacework,leather lines,sand lines,metal surface
etc.
Properties
:
|
Item
|
Content
|
| Appearance |
even,loose,no linked group |
| SG |
1.1-1.8 |
| Horizontal fluidity(180) |
18-35mm |
| Granularity distribution |
100%<125um |
| Volatile matter (105/1hr) |
<1% |
Recommended
film thickness ():60-80
Theoretic coating
area(©O/Kg):
Curing
condition:
| |
16015-20min(low
temp. )
18010-15min
The curing temp. is surface temp. of treated matter |
The properties
of coating film :
| Sample:0.5mm cold rolling sheet , phosphate
treatment,coating film thickness 60-80um |
|
Mechanical properties
|
Item
|
Index
|
Test method
|
| Impact strength
|
50kg/cm no chap
in coating film |
GB/T1732-93 |
| ERICHSEN |
>6.0mm/1mm per second
|
GB/9753-88 |
| Adhesion (CEOSS CUT) |
no fall off in coating
film |
GB/T9286-88 |
| Resistance to bending |
dia 1mm. ,Bending angle
180,No slit in coating film |
GB/T6742-86 |
| The hardness of pencil |
Slight trail in 2H |
GB/T6739-86 |
|
Chemical properties
|
Boiling water resistance |
Boiling water,immersed
about 1 hour,no abnormal |
-
|
| Basic resistance |
5%NaOH,240hr unchanged |
GB/T9274 A |
| Acidic resistance |
3%HCI,240hr unchanged |
GB/T9274 A |
| Solvent resistance |
xylene,24hr unchanged |
-
|
| Pollution resistance |
lipstick,no abnormal about
24hr in normal temp. |
-
|
| Heat resistance |
1801hr
chromatic aberrationE<0.8£¬
fine gloss retention |
| Anticorrosion |
Salt mist resistance |
1000hr unchanged |
GB/T1771-91 |
| Heat & moist resistance
|
500hr unchanged |
GB/T1940-79 |
Packing:
20kg in paper box lined with plastic bag/25kg paper bucket lined
with plastic bag
Storage:
| |
In lightless airiness dry clean place,the
temp. should be below 30 degree c ,the valid period is
1 year |
Epoxy
resin powdery coating
Application
range:auto parts,pipeline,reinforcing steel bar
Product list :
| |
Various high gloss,semi-gloss,no gloss(<3%),leather lines,sand lines,metal surface etc. |
Properties
:
|
Item
|
Content
|
| Appearance |
even,loose,no linked group |
| SG |
1.2-1.8 |
| Horizontal fluidity(180) |
22-35mm |
| Granularity distribution |
100%<125um |
| Volatile matter (105/1hr) |
<1% |
Recommended
film thickness ():60-80
Theoretic coating
area(©O/Kg):
Curing
condition:
| |
18010-15min
19015-20min(
low gloss)
2302-3min(
fast curing)
The curing temp. is surface temp. of treated matter |
The properties
of coating film :
| Sample:0.5mm cold rolling sheet, phosphate
treatment, coating film thickness 60-80um |
|
Mechanical properties
|
Item
|
Index
|
Test method
|
| Impact strength
|
50kg/cm no chap
in coating film |
GB/T1732-93 |
| ERICHSEN |
>6.0mm/1mm per second
|
GB/9753-88 |
| Adhesion(CEOSS CUT) |
no fall off in coating
film |
GB/T9286-88 |
| Resistance to bending |
dia 1mm. ,Bending angle
180,No slit in coating film |
GB/T6742-86 |
| The hardness of pencil |
Slight trail in 2H |
GB/T6739-86 |
|
Chemical properties
|
Boiling water resistance |
Boiling water,immersed
about 1 hour,no abnormal |
-
|
| Basic resistance |
5%NaOH,240hr unchanged |
GB/T9274 A |
| Acidic resistance |
3%HCI,240hr unchanged |
GB/T9274 A |
| Solvent resistance |
xylene,24hr unchanged |
-
|
| Pollution resistance |
lipstick,no abnormal about
24hr in normal temp. |
-
|
| Heat resistance |
1801hr
chromatic aberration E<0.8,
fine gloss retention |
| Anticorrosion |
Salt mist resistance |
1000hr unchanged |
GB/T1771-91 |
| Heat & moist resistance
|
1000hr unchanged |
GB/T1940-79 |
Packing:
20kg in paper box lined with plastic bag/25kg paper bucket lined
with plastic bag
Storage :
| |
In lightless airiness dry clean
place,the temp. should be below 30 degree c ,the valid
period is 1 year |
|
|
