Razeen Advance

Razeen Advance

Jana offer a range of reactive diluents and specially selected resins which have been modified to match the requirements of the coatings, adhesives and composites industries

Note: “Razeen diluents have been rebranded from 1st March 2016 replacing the S prefix with a D (for diluent). There are no changes to the product, its specification or performance this is a purely marketing issue.”

Razeen® REACTIVE DILUENTS Epoxy Index (EI) Eq/kg Epoxy Equivalent Weight (EEW) g/eq. Viscosity @ 25°C (ASTM D 0445) mPas Remarks (In combination with liquid epoxy resins)
D 7103 2.22 – 3.13 320 – 450 30 – 110 Propylenglycol diglycidyl ether. Moderate reduction of viscosity. Improved adhesion to metallic surfaces. Increased flexibility.
Reduction of surface hardness and general resistance to chemicals.
D 7105 5.26 – 5.88 170 – 190 7 – 10 Orthocresylglycidyl ether. Good cutting power. Moderate reactivity reduction. Good solvent resistance.
D 7106 3.28 – 3.70 270 – 305 5 – 12 Aiphatic monoglycidyl ether of C12 – C14 alcohol. Excellent cutting power viscosity. Good flow and cutting properties. Good flexibility. Reduction in surface hardness and resistance to chemical agents. Low toxicity.
D 7107 6.89 – 7.69 130 – 145 15 – 25 Butanediol-diglycidyl ether. Good cutting power. Good reactivity,process ability & surface hardness maintenance. Good chemical resistance and mechanical Properties.
D 7109 5.88 – 6.66 140 – 170 15 – 30 1.6-hexanediol diglycidyl ether. Good cutting power, reactivity but slight reduction in surface hardness. Good mechanical properties.
D 7110 0.77 – 1.00 1000 – 1300 150 – 400 Higher MW version of Razeen 7103. Cutting power not as good as 7106 but provides excellent flexibility.
D 7113 6.66 – 7.69 130 – 150 N/A Propanetriol triglycidyl ether. High reactivity & cross-linking density giving good chemical resistance and mechanical properties. Lower cutting power than 7106.
D 7115 2.70 – 3.03 330 – 370 8 – 15 Aliphatic Monoglycidyl ether of C13 – C15 alcohol. Similar to Razeen® 7106 but with better crystallization resistance at low temperature. Excellent cutting power & flexibility hence reduced surface hardness & chemical resistance.
D 7111 1.74 – 2.53 425 – 575 40 – 70 RAZEEN® D 7111 is a novel mono-functional reactive diluent which combines chemical reactivity with plasticising effects to improve flexibility in epoxy systems using this diluent.

Razeen® ADVANCED LIQUID RESINS Epoxy Index (EI) Eq/kg Epoxy Equivalent Weight (EEW) g/eq. Viscosity @ 25°C (ASTM D 0445) mPas Remarks
LR 2282 5.71-6.25 160-175 2000-5000 Lower viscosity Bisphenol F Resin for high solids systems, blending and composites.
LR 2302 5.25 – 5.41 175 – 185 6000 – 8000 Medium viscosity unmodified AF based 70:30 epoxy. High solids coatings, composites, civil engineering applications self-levelling floors.
LR 2308 3.85 – 4.35 230 – 260 4000 – 8000 Aliphatic based epoxy. High solids coatings, UV stabiliser for external applications, stoving applications and in conjunction with acrylics.
LR 2310 6.67 – 7.69 130 – 150 200 – 450 Aliphatic based epoxy. High solids coatings, UV stabiliser for external applications
LR 2350 5.26 – 5.71 175 – 190 6000 – 8000 AF Resin 50:50 Medium viscosity unmodified BPA/BPF based epoxy. High solids coatings, composites, civil engineering applications.
LR 2352 170-185 6000-8000 Medium viscosity liquid epoxy resin: blend of a Bisphenol A resin and a Bisphenol F resin..
LR 2740 4.76 – 5.26 190 – 210 800 – 1100 Low viscosity BPA/BPF based epoxy, modified with monoglycidyl ether of C12 – C14 alcohol. Good mechanical properties. Cost effective solution for high solids, civil engineering, adhesives and floorings.
LR 2783 4.76 – 5.41 185 – 210 800 – 1100 Low viscosity BPA/BPF based epoxy, modified with monoglycidyl ether of C12 – C14 alcohol. Good mechanical properties and chemical resistances. Suggested for civil engineering, adhesives and floorings. May be used in water dispersible systems
LR 2810 5.41 – 5.81 172 – 185 685 – 885 Low viscosity BPA/BPF based epoxy, modified with diglycidyl ether of hexanediol. Good mechanical properties. For high solids, civil engineering, composites, adhesives and floorings
LR 6138 5.50 – 5.71 175 – 182 20000 – 50000 Semi solid Phenol Novolac based multifunctional epoxy. Good mechanical properties. Cost effective solution for blending with liquid resins for higher temperature operations.
SL 2711W57 1.54 – 1.82 550 – 650 100-1000 Razeen® SL 2711W57 is used in water based 2-pack amine, polyaminoamide and heat cured formulations. The main applications are in chemical resistant coatings, civil engineering, matrix adhesives, and flooring.
SL 2733W67 5.12 – 5.41 185-195 300-3000 Water based emulsion at 67% solids, can be cured with water-based hardeners, for the formulation of paints and enamels with low VOC for civil engineering and anticorrosive applications. Compliant with the Solvent Emissions Directive when used with suitable curing agents .