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Specifications
1.Resistible to acid, alkali,high temperature 2.Wear ,nontoxic and shining 3.High strength,gloss and color fastness
Usage:
Melamine tableware: dishware, bowl, spoons, chopsticks ,plates and so on.
Properties:
Using melamine formaldehyde resin as base material, a-cellulose as filling, adding pigments and additives brings about MMC. With good water resistance,high temperature resistance and non toxic.
Technical Specification:
GBn87-80 According to health standard of Cyanuramide moulding finshed product.
Packaging: Plastic knitting bag with wet proof inner plastic. 25kg/bag
Storage: Kept in airy, dry and cool room.
Storage period: six months from the manufacturing date.
|
No. |
Index |
Unit |
Type |
Testing Method |
|
|
UF1P |
UF1G |
||||
|
1 |
Appearance |
Powdery |
Granular, with little powder |
||
|
After moulding, the surface should be flat, shinny and smooth, no bubbles or crack, color and residue match the sample |
|||||
|
2 |
Resistance to boiling water |
no mushy, permit little color fade and purse |
GB13454 |
||
|
3 |
Gravity |
d2525,≤ |
1.6 |
GB1033 |
|
|
4 |
Specific volume |
ml/g≤ |
3 |
2 |
|
|
5 |
Volatile matter |
%,≤ |
4.00 |
GB13455 |
|
|
6 |
Water absorb(cold) |
mg,≤ |
100 |
GB1034 |
|
|
7 |
Shrinkage |
% |
0.60-1.00 |
GB13454 |
|
|
8 |
Distortion Temperature |
°C≥ |
115 |
GB1634 |
|
|
9 |
Fluidity |
mm |
140-200 |
GB13454 |
|
|
10 |
Impact Strength(notch) |
KJ/m2,≥ |
1.8 |
1.7 |
GB1043 |
|
11 |
Bending Strength |
Mpa,≥ |
85 |
75 |
GB9341 |
|
12 |
Insulation Resistance after 24h in water |
MΩ≥ |
104 |
GB1410 |
|
|
13 |
Dielectric strength |
MV/m,≥ |
9.0 |
GB1408 |
|
|
14 |
Baking Resistance |
GRADE |
I |
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