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laboratory
Worktop |
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Special-purpose laboratory worktop |
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It has the characteristics of acid alkali resistant, bear high
temperature and anti-germ. The worktop
BETA
offers is imported for foreign countries. It is available as
follows:
The 0.9 mm thick corrosion-resistant worktop material imported
from U.S.A wraps high-density artificial board or multi-layer
veneer inside.
C-SPC: It is imported from
U.S.A, made by high-quality multi-layer paper, soaked in
special hydroxybenzene liquor and then shaped by high pressure
and hot. The surface is disposed by special
corrosion-resistant treatment.
TRESPA: It is imported
from Europe. The composition is 70% wooden fibre, 30% melamine
resin. It adopts the patent technique of double electron beams
scanning to make the melamine resin attach the surface, and
then shaped by high temperature and high pressure.
EPOXY: Macromolecule
material, bear the high temperature (750℃),
excellent chemical-resisting, can be recovered. |
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characteristic |
Chemsurf,c-spc |
Trespa |
Epoxy |
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Color |
Black , grey |
Black , grey |
Black , grey |
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Thickness of worktop |
0.9、6、12.7、14.6、19、25mm |
6、13、16、20、25mm |
15、19、25mm |
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High temperature resistant |
Can't contact radiance directly |
Normal: 140℃,
highest: 180℃,
exceed 20 minutes |
Normal: 350℃,
worktop is free of flame |
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Feature |
Resist chemical reagent, antibiotic and
resist assault, not conduct, easy to be clean |
Resist chemical reagent, germ, shock and
electric, easy to clean, bear abrasion, scrape and
humidity, resist ultraviolet ray, convenient to maintain |
Resist chemical reagent, germ, shock and
electric, easy to clean, bear abrasion, resist ultraviolet
ray, automatic put out a fire, unitary, not take off
layer, not expand, not include asbestos, can be renovated. |
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Inhibitive eagent |
Slight flaws to 65% nitric acid、chromic
acid、hydrofluoric
acid, flaws to 98% sulphuric acid |
Slight flaws to 65% nitric acid、98%
sulphuric acid、sugar
aldehyde, flaws to 48% hydrofluoric acid |
Slight flaws to 96% sulphuric acid、heavy
chromic acid, flaws to 40% chromic acid、50%
NaOH |
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Test time |
16Hours |
24Hours |
16Hours |
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Test |
Nonvolatile medicines: Drip the medicines
on top directly
Volatility medicines: Soak the medicine to saturation with
absorbent cotton, contact with the top, then cover it with
a visual glass or a jar
Put the above medicines on the top under 25℃,
16-25 hours later, wash the top with soap and water,
examine and make comments after drying. |
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