Good User Reputation for Gas Cock Valve - Laboratory Worktop – Sateri
Good User Reputation for Gas Cock Valve - Laboratory Worktop – Sateri Detail:
There are various kinds of fworktops for your selection except the kinds as below:
| Attribute | Lab-grade phenolic resins worktop | Epoxy resin worktop | Ceramic worktop |
| Ingredient | Dipping phenolic resin into special multi-layer kraft paper, it’s hot-solid formed under high temperature and pressure. | Quartz sand and epoxy mixed with special bond. | Combined clay, kaolin and feldspar mixed with many special material. |
| Corrosive-resistance | It’s resistant for many kinds of acid, alkali, solvent and reagent etc. | It’s resistant for many kinds of acid, alkali, solvent and reagent etc. | Excellent |
| Heat- resistance | Normal:135℃it couldn’t touch flame directly. | 600℃ heat resistance | 1000℃ heat resistance |
| Colour | Black, gray, dark green | Gray, green | Black, gray, white, green |
| Worktop thickness | 12.7mm, 16mm, 19mm | 16mm, 19mm, 25mm | 20mm |
| Water-resistant | Water absorption:0.6% | Water absorption:0.008% | Excellent |
| Physics feature | Good | Good | Excellent |
| Forbidden Reagent | There are little defects after meeting with 65% nitric acid, chromic acid, hydrofluoric acid. There are defects after meeting with 98% sulfuric acid. | There are little defects after meeting with 98% sulfuric acid, cleaning solution of heavy chromic acid, 40% chromic acid, 50% sodium hydroxide. | _ |
| Test method | For many medicine with fixed hydrocarbon: dripping it on the worktop directly; for medicine with volatility:Infiltrating it into absorbent cotton still saturated state and touching with desktop, after that it should be covered by visual glass or jar; Above medicine should be placed on the desktop at 25℃ room temperature, after 16 to 25 hours the desktop should be washed with soap and water. At last it can be tested and evaluated when the desktop is dried. | ||
Product detail pictures:
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Our pursuit and company goal is to "Always satisfy our customer requirements". We continue to develop and design superior quality products for both our old and new customers and achieve a win-win prospect for our clients as well as us for Good User Reputation for Gas Cock Valve - Laboratory Worktop – Sateri, The product will supply to all over the world, such as: Lesotho , Estonia , Chicago , To achieve reciprocal advantages, our company is widely boosting our tactics of globalization in terms of communication with overseas customers, fast delivery, the best quality and long-term cooperation. Our company upholds the spirit of "innovation, harmony, team work and sharing, trails, pragmatic progress". Give us a chance and we'll prove our capability. With your kind help, we believe that we can create a bright future with you together.
By Philipppa
from Sudan
- 2015.10.01 14:14
This is a very professional wholesaler, we always come to their company for procurement, good quality and cheap.
By Darlene
from Comoros
- 2016.09.28 18:29
