Active Member
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[China]
Address: Building 5, No.156 Changji Rd Anting Town,Jiading district,Shanghai,China.
Contact name:Chris Zhou
ShangHai Weizhen Industrial CO.,LTD |
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Strong Alkali Resistance Epoxy Resin Sinks For Laboratory Work
Bench
Description :
All of our basin station worktops are monolithic epoxy materials,
there are molded marine edge to stop spill chemicals. The common
color is black, we can also customize color according to client’s
need. The surface is glare finish, we can change to matt surfaces
if customer request.
Advantages of this one is easy to install and clean. Of course, it
has perfect properties on resisting chemicals and heat.
Specification:
| Chemical Test Results for Black | ||
| No. | Chemical Reagent | Actual Rating |
| 1 | Acetate,Amyl | 1 |
| 2 | Acetate,Ethyl | 1 |
| 3 | Acetic Acid,98% | 1 |
| 4 | Acetone | 1 |
| 5 | Acid Dichromate,5% | 0 |
| 6 | Alcohol,Butyl | 0 |
| 7 | Alcohol,Ethyl | 0 |
| 8 | Alcohol,Methyl | 1 |
| 9 | Ammonium Hydroxide,28% | 0 |
| 10 | Benzene | 0 |
| 11 | Carbon Tetrachoride | 1 |
| 12 | Chloroform | 1 |
| 13 | Chromic Acid,60% | 1 |
| 14 | Cresol | 0 |
| 15 | Dichlor Acetic Acid | 0 |
| 16 | Dimethylformanide | 0 |
| 17 | Dioxane | 0 |
| 18 | Ethyl Ether | 0 |
| 19 | Formaldehyde,37% | 0 |
| 20 | Formic Aicd,90% | 0 |
| 21 | Furfural | 0 |
| 22 | Gasoline | 0 |
| 23 | Hydrofluoric Acid,37% | 1 |
| 24 | Hydrofluoric Acid,48% | 3 |
| 25 | Hydrogen Peroxide,30% | 0 |
| 26 | Lodine,Tincture of | 0 |
| 27 | Methyl Ethyl Ketone | 0 |
| 28 | Methylene Chloride | 1 |
| 29 | Mono Chlorobenzene | 1 |
| 30 | Naphthalene | 0 |
| 31 | Nitric Acid,20% | 0 |
| 32 | Nitric Acid,30% | 0 |
| 33 | Nitric Acid,70% | 0 |
| 34 | Phenol,90% | 0 |
| 35 | Phosphoric Acid,85% | 0 |
| 36 | Silver Nitrate,Saturated | 0 |
| 37 | Sodium Hydroxide,10% | 0 |
| 38 | Sodium Hydroxide,20% | 0 |
| 39 | Sodium Hydroxide,40% | 0 |
| 40 | Sodium Hydroxide,Flake | 0 |
| 41 | Sodium Sulfide,Saturated | 0 |
| 42 | Sulfuric Acid,33% | 0 |
| 43 | Sulfuric Acid,77% | 0 |
| 44 | Sulfuric Acid,96% | 3 |
| 45 | Sulfuric Acid,77% and Nitric Acid 70%, equal parts | 0 |
| 46 | Toluene | 0 |
| 47 | Trichloroethylene | 1 |
| 48 | Xylene | 0 |
| 49 | Zinc Chloride, Saturated | 0 |
| Rating scale: | Level 0--No detectable change | |
| Level 1--Slight change in color or gloss | ||
| Level 2-- Slight surface ething or severe staining | ||
| Level 3--Pitting,cratering,swelling, or erosion of coating.Obvious
and significant deterioration | ||
| Acceptance level: | Laboratory grade finishes shall result in no more than four level 3
conditions. Suitability for a given application is dependent upon the chemicals used in a given laboratory | |
Physical Test :
| Physical Test Results | |||
| No. | Test Item | Test Method | Result |
| 1 | Compressive Test | ASTM D695-10 | 24000psi |
| 2 | Deflection Temperature Under Load | ASTM D648-07 Method B | 262℃ |
| 3 | Density | ASTM D792-13 Method B | 133.8lb/ft3 |
| 4 | Flexural Strength | ASTM D790-10 Method A | 12200psi |
| Flexural Modulus | 2350000psi | ||
| 5 | Horizontal Burning | ASTM D635-10 | Classification:HB |
| 6 | Rockwell Hardness | ASTM D785-08 Procudure A | HRM98.3 |
| 7 | Water Absorption | ASTM D750-98(2010)e1 | 0.031% |
| 8 | High Temperature Resistance Test | _ | No bubbles,rupture,deformation on the surface |
| 9 | Fire Resistatnce Test | _ | No bubbles,rupture,crack on the surface |
Advantages :
1. Heat Resistance : ONUS’s worktop can resist 262℃ , it won’t foam and crack, the fire
can extinguish because it has no any of paper materials.
2. Mositure Resistance : Due to our products are monolithic, it won’t swell and distortion
on the mositure area.
3. Reagents Resistance : ONUS’s product can resist many of chemical reagents, it won’t been
corrode by the most of chemicals.
4.. Durability : ONUS products are monolithic and non-porous, it cannot delaminate
or swell
Application:
Epoxy resin worktops are use in all kinds of laboratories. In
view of the rigid request for laboratory, epoxy resin worktops are
vey popular in laboratory industry, it is the best choice for lab
staff. The laboratory include the following:
