hnbr chemical hose for benzin solvant

CHEMICAL COMPATIBILITY CHART VITON

CHEMICAL COMPATIBILITY CHART VITON Our products can be exposed to a huge variety of chemicals. The data table below is an appliion guide, and indies the resistance of the specific thermoplastics we use in the construction of our products, to

Interaction Parameter

This quantity is called polymer-solvent interaction parameter or Flory-Huggins parameter because it was first introduced by P. J. Flory 1 and M. L. Huggins 2 as an exchange interaction parameter in their lattice model of polymer solutions. zkT χ is simply the

materials in contact with liquid List of chemical resistance of

1 Materials in contact with liquid Wet dispersion units Materials used in the sample circuit: Wet dispersion unit (22.9200.00 & 28.2500.00) stainless steel ¹, PTFE (Teflon)²,N-BK7 glass, Viton®², Viton® Ex treme³, POMª, Brass, Silicone hoses (LEZ-SIL 60 PFT) º

Parker O-ring Handbook - Sealing Devices

Parker O-Ring Handbook 5700 Handbook Compatibility Tables for Gases, Fluids, Solids NOTE: *These temperature ranges will apply to the majority of mediafor which the material is potentially recommended. With some media however, the service temperature

Page 1 of 14 CHEMICAL RESISTANCE TABLE - Nylacast

CHEMICAL RESISTANCE TABLE Page 1 of 14 The data given in the extensive Table below is the current ‘best state of information’ as known to Nylacast. Polymer compatibility with solvents other than those in this chart may arise: the General Principles to

Chemical Resistance - Santoprene Rubber

Chemical Santoprene Rubber Chemical Santoprene Rubber Chemical Santoprene Rubber Chemical Santoprene Rubber Di-P-Mentha-1, 8 Diene X Dimethyl Sulfide G Ethylene Chlorohydrin E Heptane X Diacetone Alcohol E Dimethyl-3-Pentanone F Ethylene Diamine

NIBCO CHEMICAL RESISTANCE GUIDE FOR VALVES & FITTINGS

chemical formulations. ABS-DWV is joined by solvent cementing or threading and can easily be connected to steel, copper, or cast iron through the use of transition fittings. CPVC — Chlorinated Polyvinyl Chloride Class 23447-B, formerly designated Type IV

Compatibility of Elastomers in Neat Methanol Service

methanol 1 Compatibility of Elastomers in Neat Methanol Service Elastomers and rubber compounds are widely used in methanol service as O-rings, gaskets, packing, and sealing materials to prevent leakage of methanol liquid and vapors into the

CHEMICAL RESISTANCE GUIDE - Microsoft

CHEMICAL RESISTANCE GUIDE 2900 MacArthur Blvd. Northbrook, IL. USA 60062 (800) 323 - 5431 TM-110_B Page 3 R Hydrofluoric acid, 10% Hydrofluoric acid, 30% Hydrofluoric acid, 50% Hydrogen peroxide, 30% Hydrogen peroxide, 50%

Santoprene Chemical Resistance: Little or No Effect on …

Santoprene Chemical Resistance: Santoprene is a thermoplastic rubber designed to offer chemical resistance equivalent to neoprene. It is resistant to a wide variety of solvents and chemicals. It is not readily soluble in common solvents but will swell in aromatic

Chemical Resistance Chart for HDPE (High Density Polyethylene)

Chemical Resistance Chart for HDPE (High Density Polyethylene) The chemical resistance chart below is a general guide only. Please contact MENDA for specific appliions. Acetaldehyde - GF Diethyl Benzene - FN Methyl Ethyl Ketone - NN Acetic Acid, 5

Toward a More Holistic Framework for Solvent Selection - American Chemical …

13/1/2016· Toward a More Holistic Framework for Solvent Selection Louis J. Diorazio,* David R. J. Hose,* and Neil K. Adlington Pharmaceutical Technology and Development, AstraZeneca, Silk Road Business Park, Charter Way, Macclesfield SK10 2NA, United Kingdom *S Supporting Information

The leading manufacturer of plastic hoses | Togawa …

Chemical resistance and oil resistance data Read the following engineering data carefully in order to choose an appropriate hose for the safe use. If you have any questions, please feel free to contact us. [Description of signs] :No influence or almost no influence

Viton Chemical Compatibility Chart - CP Lab Safety

Explanation of Footnotes 1. Satisfactory to 72 F (22 C) 2. Satisfactory to 120 F (48 C) Ratings: Chemical Effect A = Excellent. B = Good, Minor Effect, slight corrosion or discoloration C = Fair, Moderate Effect, not recommended for continuous use. Softening, loss

316L Stainless Steel Chemical Compatibility Chart from ISM

316L Stainless Steel Chemical Compatibility Chart ver 10-Jan-2020 industrials Key to General Chemical Resistance [all data based on 72 (22 C) unless noted] Explanation of Footnotes 1 – …

ACRYLONITRILE BUTADIENE RUBBER (NBR)

use NBR in a wide variety of appliion areas requiring oil, fuel, and chemical resistance. In the automotive area, NBR is used in fuel and oil handling hose, seals and grommets, and water handling appliions. With a temperature range of –40C to +125C, NBR

Our services l Gutteling Composite Hoses

Note: for information not mentioned in this chemical resistance list, please do not hesitate to contact us. This chemical resistance list indies the resistance of Gutteling Composite Hoses. The requirements in practice are mostly of exchange nature, therefore the

Chemical Compatibility of the Tubing Materials

Chemical Compatibility of the Tubing Materials Name Tygon LFL Tygon ST R-3603 PharMed Tygon HC F-4040-A Tygon MH 2075 Tygon SI Silicone Platinum Silicone Peroxide Norprene A-60-G Flurane F-5500-A (Viton) 1: excellent; 2: good; 3: fair; 4: not

Chemical tankers: Carriage, sampling of benzene cargoes …

When this PVC hose was exposed to benzene, which is a solvent, the inner reinforcement of the hose dissolved causing an accumulation of organic chlorides in the samples taken via the PVC hose. As the hose was only used for sampling, the increased level of organic chlorides was present only in the samples and did not in any way give a representative view of the condition of the cargo.

Rubber Material Reference, Neoprene, EPDM, Buna-N, …

General Chemical Resistance (3) Resistant to: Attacked by: Neoprene CR Chloroprene-30 F / 212 F Good Weathering Resistance. Flame retarding. Moderate resistance to petroleum-based fluids. Moderate chemicals and acids, ozone, oils, fats, greases, many

Chemical Resistance Guide | Chemical Compatibility

Chemical resistance guide for chemical compatibility TRP Polymer Solutions’ Chemical Resistance Guide allows designers and engineers to quickly find the perfect elastomeric material for them. This guide will help make your polymer selection process as straightforward as possible.

CHEMICAL RESISTANCE GUIDE - Buchanan Rubber

BUCHANAN RUBBER CHEMICAL RESISTANCE GUIDE Chemical HOSE TEMPERATURE (F) PVC TEMPERATURE (F) UHWMPE SBR BUTYL HYPALON NATURAL VITON NITIRLE EPDM XLPE TPU PVC TPR 304SS 316SS ALUMINUM BRASS NYLON …

Chemical Resistance Chart - V&P Scientific

Chemical PTFE SS PE#1 PE#2 PP PVC Isopropyl Acetate E--G E G N Isopropyl Benzene E--F G F N Kerosene E E F G G E Lactic Acid, 3% E G E E E G Lactic Acid, 85% E F E E E G Chemical PTFE SS PE#1 PE#2 PP PVC Magnesium Salts E G E E E E

Conference of Polymers and Plastics at the Tel Aviv …

Different types of HNBR and other ingredients were used and tested regarding efficiency and dosage, in order to develop and optimize the unique rubber compound formulation. These components are crucial for consistent processing (e.g. mixing, extrusion, curing etc.) as well as for a reliable sealing appliion of the final product (e.g. good compression set and aging resistance at very high

Heptane - Solvent by Type | Sigma-Aldrich

Chemical Synthesis Classical Lab Chemicals Discovery Chemistry & Services Flavors & Fragrances Greener Alternatives Medicinal Chemistry Products for the Petrochemical Industry Phosphoramidites and Reagents Production Materials Solvent Center