Test Results for Solid Surface Material

Physical and Chemical Tests conducted on our Solid Surface material

(Click on the tabs to view the two types of tests)

Physical Test
S/N CHARACTERISTICS RESULTS / OBSERVATION
01 Barcol Hardness, average 48
02 Heat Deflection Temperature (°C), average 94
03 Coefficient of Thermal Expansion (mm/m°C)

a) a1 (70 to 110°C)

b) a2 (160 to 200°C)

  

104

198
04 a) Maximum Tensile Strength (MPa), average

b) Elongation at Break (%), average

c) Tensile Modulus (MPa), average

 38.2

1.9

6711
05 a) Flexural Strength (MPa), average

b) Flexural Modulus (MPa), average

 57.2

5519
06 Chemical Resistance

a) Hydrofluoric Acid (50%)

b) Hydrofluoric Acid (Conc.)

c) Nitric Acid (Conc.)

d) Dichloromethane

e) Stannous Chloride (20%)

  

0

1

1

0

0
07 Thermal Conductivity

a) Dimension of specimen (mm)

b) Density (kg/m3)

c) Temperature of hot face (°C)

d) Temperature of cold face (°C)

e) Mean Temperature (°C)

f) Thermal Conductivity (W/m°K)

g) Thermal Conductivity (Kcal/mh°K)

  

302.5 x 302.7 x 21.6

1780.44

35.58

23.20

29.39

0.34007

0.29239

For item 06, “0” denotes “No Effect”, 0.5 denotes “Faint Mark”, 1.0 denotes “Noticeable Mark”, 2.0 denotes “Obvious Mark” and 3.0 denotes “Severe Mark”.

Chemical Test
S/N REAGENTS OBSERVATION CLIENT REQUIREMENTS
01 Hydrofluoric Acid (48%) 0.5 1.0
02 Hydrofluoric Acid (40%) 0 0
03 Hydrofluoric Acid (20%) 0 0
04 Nitric Acid (32%) 0.5 1.0
05 Nitric Acid (20%) 0 0
06 Sulphuric Acid (97%) 2.0 3.0
07 Sulphuric Acid (20%) 0 0
08 Perchloric Acid (60%) 0 0
09 Perchloric Acid (12%) 0 0
10 Phosphoric Acid (85%) 0 0
11 Phosphoric Acid (17%) 0 0
12 Sodium Hydroxide (Sat, aq) 0 0.5
13 Sodium Hydroxide (20%) 0 0.5
14 Potassium Hydroxide (30%) 0.5 2.0
15 Potassium Hydroxide (10%) 0 0.5
16 Alcoholic Potassium Hydroxide (30%) 0 0
17 Ammonia (0.89%) 0 0
18 Acetone 0 0
19 Chloroform 0.5 0.5
20 Carbon Tetrachloride 0 0
21 Toluene 0 0
22 Isopropanol 0 0
23 Tetrahydrofurah 0 0
24 Ethyl Acetate 0 0
25 Diethyl ether 0 0
26 Bleach (household) 0 0
27 Hydrogen Peroxide (3%) 0 0
28 Iodine (3.5% aq) 0 0
29 Bromine (Sat. aq) 0 0
30 Potassium Permanganate (Sat) 0 0
31 Ferric Chloride (25%) 0 0
32 Silver Nitrate (5%) 1.0 1.0
33 Lead Acetate (Sat. aq) 0 0
34 Writing Ink 0 0
35 Gentian Violet Solution 0 0
36 Motor Oil 0 0
37 Methanol 0 0
38 Methyl ethyl ketone 0.5 0.5

For Chemical Resistance Test, “0” denotes “No Effect”, 0.5 denotes “Faint Mark”, 1.0 denotes “Noticeable Mark”, 2.0 denotes “Obvious Mark” and 3.0 denotes “Severe Mark”.