Esd9b5vl2tr datasheet, esd9b5vl2tr pdf, esd9b5vl2tr data sheet, esd9b5vl2tr manual, esd9b5vl2tr pdf, esd9b5vl2tr, datenblatt, electronics esd9b5vl2tr, alldatasheet, free, datasheet, datasheets, data sheet, datas sheets, databook, free datasheet. Desmodur re is a highly effective crosslinker for adhesives based on desmocoll, natural or synthetic rubber with special adhesion on rubber materials. Technical datasheet supplied by covestro solventfree, aromatic polyisocyanate based on diphenylmethane diisocyanate. Polyisocyanates and prepolymers pdf 14 aliphatic polyisocyanates desmodur low viscosity n 3200 n 3790 xp 2675 n 100 n 75.
Desmodur 44v20l is used in conjunction with polyols to produce polyurethane. Wear permeation resistant protective gloves and clothing. Acts as the hardner component for lightfast twopack polyurethane coating systems. It can be used as a crosslinking agent for largely phneutral aqueous polymer dispersions, such as polyurethane, polyvinylacetate, polyacrylate and synthetic rubber dispersions.
It is used in combination with suitable low viscosity desmophen grades to formulate sealing compounds. Used to formulate solventfree twopack polyurethane coatings. Tallicin 3000 w as incor porated in the gr ind portion of part a in system ii at a level of 1% based on the weight of the polyol. A new generation, long distance ranging timeofflight sensor based on st. Kkat xk604 kkat xcb221 kkat xk604 mercury catalyst poly g 76120 polyether polyol desmodur e743 polymeric mdi nco.
The material selection platform coatings ingredients. Discover facts, inspiration and the latest trends from the world of polymers all in one. Aromatic polyisocyanate based on diphenylmethane diisocyanate. Covestro makes additive manufacturing fit for serial production. It is absolutely essential that water which reacts with desmodur t 65 n to form polyureas, splitting off carbon dioxide be excluded from the containers. Remove contact lenses, irrigate copiously with clean, fresh water, holding the eyelids apart for at least 10 minutes and seek immediate medical advice. Desmodur containers including empty ones should always be kept tightly sealed. However, the solutions formed must be tested for their storage. Covestro tds desmodur vl specification technical standard. In case of doubt, compatibility tests should be carried out.
Desmodur n 3390 basn page 2 of 3 edition 20061211 desmodur replaces edition dated 20051103 product datasheet solubility thinnability desmodur n 3390 basn can be thinned with esters, ketones and aromatic hydrocarbons such as ethyl acetate, butyl acetate, methoxypropylacetate. This is not only governed by the polymer content of the adhesive but also by its other components resins, antioxidants. Offers compatibility with many hydroxylbearing polyesters and polyethers. Desmodur vl is suitable for concrete, asphalt, fibrous cement and plastics coating. Is compatible with many hydroxylbearing polyesters and polyethers. Empowering the coatings industry to stay ahead, connected and inspired. Applicable as the isocyanate component in the production of polyurethane foams, and elastomers. H334 may cause allergy or asthma symptoms or breathing difficulties if inhaled.
The solution center represents our combined polymers expertise. Electronic components datasheet search english chinese. In the manufacture of polyisocyanates and polyurethanes. Stmicroelectronics, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. Bayer materialscience safety data sheet according to regulation eu no. Please report missing products suppliers, point out errors, or simply tell us how we could make the universal selector better. Used in solventfree twopack polyurethane sealing compounds.
Application desmodur rfe polyisocyanate is a highly effective crosslinker for adhesives based on desmocoll polyurethane, natural rubber or synthetic rubber. Desmodur bl 3575 mpasn page 4 of 4 edition 20091201 desmodur replaces edition dated 20090105 product datasheet safety hazards identification flammable. Bayer desmodur 44v20l bayer desmodur 44v20l is a liquid, dark brown polymeric isocyanate based on diphenylmethane4,4diisocyanate mdi with isomers and homologues of higher functionality. Stmicroelectronics, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated. Pharos is a tool to help scientists, researchers, and product innovators identify problematic chemicals and collaborate to find safer alternatives. Other companies are charging thousands of dollars to set up accounts and give you access to their msds online database. Is a solventfree liquid polyisocyanate, emulsifiable in aqueous polymer dispersions. Aromatic polyisocyanate prepolymer based on toluene diisocyanate. Desmodur vl by covestro is a solventfree, low viscosity aromatic polyisocyanate based on diphenylmethane diisocyanate. Date hs code description origin country port of discharge unit quantity value inr per unit inr nov 22 2016. Bayer materialscience the name stands for the materials that the company develops and produces.
Under these storage conditions, desmodur e 744 polyisocyanate will remain clear and constant in composition for periods up to six months. Desmodur il 51 51% ea is an aromatic polyisocyanate based on toluene diisocyanate tdi. Harmful to aquatic organisms, may cause longterm adverse effects in the aquatic environment. It is used in conjunction with polyols to produce rigid. General properties and applications desmodur 44v20l is a liquid, dark brown mixture of diphenylmethane4,4diisocyanate mdi with isomers and homologues of higher functionality. Characterization aromatic polyisocyanate based on diphenylmethane diisocyanate. Bayer materialscience also stands for the knowhow and expertise of its employees all over the world. Along with covestro polyols, they are a key component for the production of exceptional polyurethanebased products with wideranging properties. In case of doubt, compatibility testing should be carried out. It is an emulsifiable, aqueous polymer dispersion with occasional turbidity or coagulation. Ec provides spoton market news and the latest trends in coatings technology. Designed for air and forcedrying coatings for automotive oem, automotive refinishing, transportation, industrial finishing and plastics.
Manufacturers of desmodur and suppliers of desmodur panjiva. Technical datasheet supplied by covestro modified isocyanate based on diphenylmethane4,4diisocyanate. When it comes to highquality polyurethane applications, desmodur polyisocyanates from covestro are renowned for their versatility. Please enter a material number or a product name, then select a language required and a legislative area required to define your safety data sheet sds search. Our comprehensive range of desmodur polyisocyanates for flexible. We have several search tools, listed above, that give you more efficient methods to reach the information that you need. In combination with suitable lowviscosity desmophen products to formulate spray coatings and. Other polyisocyanates such as desmodur vl are also suitable but the compatibility must be tested in each case. Systems formulated with desmodur vl are suitable for coating concrete, asphalt, fibrous cement and plastics. Oct 21, 2019 desmodur 44v20l by covestro is a liquid, dark brown polymeric isocyanate based on diphenylmethane4,4diisocyanate mdi with isomers and homologues of higher functionality. It may undergo partial crystallization at temperatures below 0 c. In combination with suitable lowviscosity desmophen grades to formulate selflevelling, twocomponent polyurethane coating and sealing compounds, as well as solventfree, twocomponent polyurethane primers and thincoat finishes. Desmodur e 744 polyisocyanate is sensitive to moisture.
Containers should be tightly sealed and protected from heat, moisture, and foreign materials and stored at approximately 77f 25c. Desmodur il 51 51% ea can be used in combination with certain desmophen grades for the formulation of very fast drying systems. Raw materials for corrosion protection so steel lasts. The product is sensitive to moisture and should therefore be stored in its sealed original containers. Desmodur vl page 2 of 3 edition 20120621 desmodur replaces edition dated 20110601 product datasheet compatibility generally speaking, desmodur vl has good compatibility with many hydroxylbearing polyesters and polyethers. Identification of the substancemixture and of the companyundertaking product identifier desmodur rc relevant identified uses of the substance or mixture and uses advised against. Desmodur i causes irritation with symptoms of reddening, itching, and swelling. Is solventfree liquid of low viscosity at room temperature and crystallizes at lower temperatures. Technical datasheet supplied by covestro aromatic polyisocyanate based on diphenylmethane diisocyanate.
Desmodur rc relevant identified uses of the substance or mixture and uses advised against use. These are mainly used on concrete and asphalt floors and steel surfaces. Properties applications the most suitable coreactant for setathane d 1160 is desmodur vh 20 n. Desmodur bl thermoreactive crosslinkers for 1k polyurethane baking systems. World smallest timeofflight ranging and gesture detection sensor, vl53l0x datasheet, vl53l0x circuit, vl53l0x data sheet. Compatible with many hydroxylbearing polyesters and polyethers. Used to formulate selflevelling, twopack polyurethane coatings, and for solventfree, twopack polyurethane primers and thincoat finishes. Dec 18, 2017 help us improve the universal selector. Authentic and complete indian importers data and import statistical report of organic chemicals under hs code desmodur, compliled from daily list of customs covering importers from all indian ports organic chemicals under hs code desmodur to indian manufacturers and importers. Desmodur rfe polyisocyanate is a solution of trispisocyanatophenyl thiophosphate in ethyl acetate.
Covestro tds desmodur vl free download as pdf file. It lets you find information on our entire portfolio and browse the industries and applications where our products are used. Desmodur n 3390 ba is an an aliphatic polyisocyanate hdi trimer that is used as the hardener component for lightfast polyurethane coating systems. Desmodur vl covestro datasheet coatings ingredients. Other polyisocyanates such as desmodur vl are also suitable but the. Please fill in one or both fields marked in red and try again. Hardener for coating materials or adhesives for industrial and trade applications for details of the identified uses according to regulation eu no. Desmodur 44v20l monomeric mdi by covestro technical. Desmodur ultra dn page 2 of 4 edition 20180924 replaces edition dated product datasheet properties applications to ensure the optimum distribution of desmodur ultra dn, the adhesive dispersion must be stirred well by mechanical means. Desmodur rfe polyisocyanate is also useful for improving adhesion to rubberbased. Desmodur t100 chemical information, properties, structures, articles, patents and more chemical data. Your new online msds binder is a place for you to store the material safety data sheets you need to deploy.
Matweb material list by tradename this page has links to all tradenames in matweb starting with the letter a. After crosslinking and curing of desmophen 1150 with desmodur vl, the resultant coatings are tough and flexible, hardwearing and chemicalresistant. Persons previously sensitized can experience allergic skin reaction with symptoms of reddening, itching, swelling, and rash. Never give anything by mouth to an unconscious or convulsing person. Storage at higher temperatures may result in an increase in viscosity and at lower temperatures in the formation of crystalline deposits. Product preliminary data sheet data kkat xk604 sheet. Desmodur vl r 20 by covestro is a mdibased aromatic polyisocyanate. Desmodur 44v20l page 1 of 2 edition 20070524 desmodur replaces edition dated 20060621 product datasheet general properties and applications desmodur 44v20l is a liquid, dark brown mixture of diphenylmethane4,4diisocyanate mdi with isomers and homologues of higher functionality. Desmodur t 80 for flexible foams measurement general. Material sciences as the polyol and desmodur n3390ba bayer material sciences as the polyisocyanat e. Desmodur re page 1 of 3 edition 20160202 replaces edition dated 20150901 product datasheet characterization solution of triphenylmethane4,4,4triisocyanate in ethyl acetate.
In the formulation of flexible coatings and sealing compounds. Technical datasheet supplied by covestro hydrophilic aliphatic polyisocyanate based on hexamethylene diisocyanate hdi. Technical datasheet supplied by covestro modified diphenylmethane4,4diisocyanate mdi. Setathane d grades such as setathane d1150 and with desmodur grades. Storage storage in original sealed bayer materialscience container. Covestro is a worldleading manufacturer of hightech polymers and innovative solutions for coatings, adhesives and polyurethane systems for use in a broad range of markets such as transportation, construction, electronics, furniture, sports. Recommended for manufacturing of polyisocyanates and polyurethanes. Panjiva uses over 30 international data sources to help you find qualified vendors of desmodur. During storage, transfer to other containers and processing of desmodur t 65 n, therefore, the. Possesses compatibility with many hydroxylbearing polyesters and polyethers. Apr 12, 2020 desmodur vl by covestro is a solventfree, low viscosity aromatic polyisocyanate based on diphenylmethane diisocyanate.
1638 1615 168 832 1120 1644 542 1407 491 860 454 1288 486 1215 430 1003 764 304 489 703 104 32 999 1267 1355 136 1493 1029 53 882 268 69 9 1206 799