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| Place of Origin: | CHINA |
| Brand Name: | SHENGSTONE |
| Certification: | CE,SGS |
| Minimum Order Quantity: | negotiation |
|---|---|
| Price: | negotiation |
| Packaging Details: | Wood Box Or Pallet |
| Delivery Time: | 15-40 work days |
| Payment Terms: | T/T |
| Supply Ability: | 500 pcs Month |
| Application: | Fume Hood Worktop | Material: | Epoxy Resin |
|---|---|---|---|
| Color: | Black | Usage: | Laboratory Fume Hood |
| Certificate: | SGS | Function: | Strong Alkali Resistance |
| Countertop Edging: | Marine Edge | Surface: | Matte |
| Place Of Origin: | China | Type: | Fume Hood Parts |
| Customized: | Customized | Feature: | Chemicals And Heat Resistance |
| High Light: | fume hood accessories,science lab sinks |
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2018-3-29
High Temperature Resistant Epoxy Resin Fume Hood Worktop in laboratory
1. Worktop Chemical Property
Testing method
After 24 hour exposure,exposed areas are washed with water,then a detergent solution,finally with naphtha,then rinsed with distillde water and dried with a cloth.Change in surface finish and function shall be described by the following(1-5) ratings:
1) No Effect: No detectable change in the material surface.
2) Good: Clearly discernible change in color or gloss,but no significant impairment of surface life or function.
3) Fair: Objectionable change in appearance due to surface discoloration or etch,possiby resulting in deterioration of function over an extended period.
4) Failure: Pitting, cratering or erosion of work surface material,obvious and significant deterioration.
2. Product introduction
Classic epoxy resin fume hood bases provide a durable chemical resistant worksurface for the harshest laboratory environment-the fume hood.
The worksurface is surrounded by a 10mm integrally-molded containment rim designed to ease clean- ups and prevent hood and casework damage from large chemical spills.
Available for virtually every brand of fume hood cabinet manufactured today,classic fume hood bases are seamlessly molded up to 2489mm long.
3. Worktop Size
| Length (mm) | Width (mm) | thickness (mm) |
| 990 | 760 | 19/25 |
| 1290 | 760 | 19/25 |
| 1590 | 760 | 19/25 |
| 1530 | 816 | 19/25 |
| 1830 | 816 | 19/25 |
| 2190 | 760 | 19/25 |
4. Physical Property
|
Physical property
|
Test standard | Imperial units | International unit |
| Compressive strength | ASTMD695 | 38.355psi | 264MPa |
| Bending strength | ASTMD790 | 13.210psi | 90.9MPa |
| Tensile strength | ASTMD638 | 11.100psi | 76MPa |
| Density | ASTMD792 | 143.64lbs/ft3 | 2.30g.cm3 |
| M hardness | ASTMD785 | 93.7 | 93.7 |
| Hot deformation temperature | ASTMD648 | 457°F | 230℃ |
| Coefficient of thermal expansion | ASTMD696 | 1.2*10-5in/°F | 2.65*10-5mm/℃ |
Contact Person: Ms. Lee
Tel: +8618950079139
