EPOSIR®/EPONAC®
Resine epossidiche
Offriamo una vasta gamma di resine epossidiche termoindurenti versatili. Con il marchio EPOSIR® ed EPONAC® produciamo diversi tipi di resine epossidiche per svariate applicazioni, come rivestimenti anticorrosivi, a base solvente, a base d’acqua, “”can and coil””, vernici in polvere, ingegneria civile, adesivi, materiali compositi e molto altro ancora. Inoltre, di questa sezione fanno parte alcuni prodotti cicloalifatici a marchio SIRION® CE.
SIR INDUSTRIALE è nota per essere uno dei pochi produttori che utilizzano due diversi tipi di processi produttivi per le resine epossidiche: le resine EPOSIR® sono prodotte con il cosiddetto processo Advancement, mentre le resine EPONAC® sono prodotte mediante il processo Taffy.”””
EPOSIR®
BPA based
| PRODUCT | EPOXY EQUIVALENT WEIGHT (g/eq.) |
EPOXY GROUP CONTENT (mmol/kg) |
VISCOSITY at 25°C (mPa.s) | DESCRIPTION | TDS |
|---|---|---|---|---|---|
| 7120 | 182-192 | 5208-5494 | 10000-13000 | Standard liquid epoxy resin. General purpose |  |
| 7120 BC | 182-189 | 5291-5494 | 10000-13000 | Lower hydrolizable chlorine content version of EPOSIR 7120 | |
| 7127 | 182-196 | 5102-5494 | 8000-10000 | Low viscosity resin; unmodified | |
| 7120/40 | 190-210 | 4762-5263 | 1300-1600 | Low viscosity modfied with aliphatic reactive diluent | |
| 7120/42 | 195-215 | 4651-5128 | 850-1100 | Low viscosity modfied with aliphatic reactive diluent | |
| 7120/46 | 195-215 | 4651-5128 | 400-700 | Low viscosity modfied with aliphatic reactive diluent | |
| 7120/48 | 200-230 | 4347-5000 | 850-110 | Low viscosity modfied with aliphatic reactive diluent | |
| 7120/43 | 180-195 | 5128-5555 | 400-700 | Low viscosity modfied with aromatic reactive diluent | |
| 7214 | 175-195 | 5128-5714 | 950-1350 | Low viscosity modified with bi-functional aliphatic reactive diluent | |
| 7219 | 175-195 | 5128-5714 | 700-1000 | Low viscosity modified with bi-functional aliphatic reactive diluent | |
| 7221 | 175-195 | 5128-5714 | 600-800 | Low viscosity modified with bi-functional aliphatic reactive diluent | |
| 7134 | 230-270 | 3703-4347 | 400-1000 | Low molecular weight BPA based; semi-solid at room temperature. Suitable for ambient curing protective coatings, high solid and coal-tar epoxy systems | |
BPA/BPF based
| PRODUCT | EPOXY EQUIVALENT WEIGHT (g.eq) |
EPOXY GROUP CONTENT (mmol/kg) |
VISCOSITY at 25°C (mPa.s) |
DESCRIPTION | TDS |
|---|---|---|---|---|---|
| F556 | 170-185 | 5405-5882 | 6000-8000 | Medium viscosity unmodified DGEBA/DGEBF blend | |
| F598 | 169-179 | 5263-5714 | 3500-5500 | BPF-based resin | |
| F599 | 170-185 | 5405-5882 | 8000-12000 | Polyfunctional low viscosity epoxy novolac (2,5 functionality) | |
| F 602/IM | 175-190 | 5263-5714 | 5000-7000 | Medium viscosity unmodified DGEBA/DGEBF blend. Lower viscosity than F 556 | |
| F730 | 175-185 | 5405-5714 | 4000-5000 | Medium viscosity unmodified DGEBA/DGEBF | |
| F740 | 190-210 | 4761-5263 | 800-1100 | Low viscosity modified with aliphatic reactive diluent | |
| F740 LV | 190-210 | 4761-5263 | 500-900 | Lower viscosity version of F 740 | |
| F745 | 175-190 | 5263-5714 | 500-700 | Low viscosity modified with bi-functional aliphatic reactive diluent | |
EPOSIR®
| PRODUCT | EPOXY EQUIVALENT (g/eq.) |
EPOXY GROUP CONTENT (mmol/kg) |
VISCOSITY at 25°C (mPa.s) |
DESCRIPTION | TDS |
|---|---|---|---|---|---|
| 7103 | 350-450 | 2222-3125 | 30-110 | Polypropylenglycol diglycydyl ether (bi-functional aliphatic) | |
| 7105 | 170-190 | 5263-6882 | 7-10 | O-cresyl glycydyl ether (monofunctional aromatic) | |
| 7106 | 300-340 | 2941-3333 | 7-15 | C12-C14 alkyl glycydyl ether (monofunctional aliphatic) | |
| 7107 | 130-145 | 6897-7692 | 15-25 | 1,4 butanediol diglycydyl ether (bi-functional aliphatic) | |
| 7109 | 150-170 | 5882-6666 | 20-30 | 1,6-hexanediol diglycydyl ether (bi-functional aliphatic) | |
| 7110 | 1000-1300 | 769-1000 | 150-400 | Polypropyleneglycol-2000 diglycydyl ether (bi-functional aliphatic) | |
| 8103 | 130-150 | 6666-7693 | 120-200 | Trimetylolpropane triglycydyl ether (polifunctional aliphatic) | |
| 8106 | 330-370 | 2702-3030 | 8-15 | C13-C15 alkyl glycydyl ether (monofunctional aliphatic). Lower crystallization tendency | |
EPOSIR®
Two-pack System
| PRODUCT | EPOXY EQUIVALENT (g/eq.) |
SOLID CONTENT (%) |
VISCOSITY at 25°C (mPa.s) |
DESCRIPTION | TDS |
|---|---|---|---|---|---|
| F728 NF | 190-210 | 100 | 1200-1500 | Modified with monofunctional reactive diluent. Ready to be dispersed in water. Nonylphenol ethoxylated-free | |
| WD 733/67 | 185-195 | 66-68 | 200-3000 | Low MW BPA/BPF-based. Solvent Free resin in water dispersion | |
| WD 711/A | 550-650 | 55-59 | 100-1000 | Type-1 solid resin in water dispersion. VOC zero | |
| WD 741/A | 800-900 | 55-59 | 100-1000 | Type-4 solid resin in water dispersion | |
| WD 771/A | 1600-2100 | 51-53 | 200-2000 | Type-7 solid resin in water dispersion | |
| WD 770/A | 1500-2000 | 39-41 | 15-40 | Special type-7 solid epoxy resin in water disperision. Modifier of WD 705 enhanced flexibility | |
One-pack system (Formulated products)
| PRODUCT | SUGGESTED CURE CYCLE | SOLID CONTENT (%) |
VISCOSITY at 25°C (mPa.s) |
DESCRIPTION | TDS |
|---|---|---|---|---|---|
| WD 507 | 30’/180 °C – 15’/220 °C – 07’/220°C | 39-41 | 15-40 sec. Ford 04 cup | High MW formulated epoxy-phenolic pre-condensate | |
Liquid hardeners (Waterborne epoxy resins)
| PRODUCT | EPOXY EQUIVALENT (g/eq.) |
SOLID CONTENT (%) |
VISCOSITY at 25°C (mPa.s) |
DESCRIPTION | TDS |
|---|---|---|---|---|---|
| EHW 2834 | – | 50 | 10000-30000 | Amine based hardener | |
| EHW 2852 | 71 | 74-76 | 8000-12000 | Water soluble polyamidic hardener | |
EPOSIR®
Advancement process
| PRODUCT | EPOXY EQUIVALENT (g/eq.) |
EPOXY GROUP CONTENT (mmol/kg) |
VISCOSITY at 25°C (mPa.s) |
DESCRIPTION | TDS |
|---|---|---|---|---|---|
| 7161 | 460-520 | 1923-2174 | F-I | Type-1. Low MW | |
| 7165 | 540-620 | 1612-1851 | G-M | Higher MW version of 7161 with higher melting point | |
| 7166 PG | 570-620 | 1612-1754 | H-M | Low MW epoxy for powder coatings | |
| 7167 PG | 600-660 | 1515-1667 | H-P | Type-2. Low MW for powder coatings | |
| 7168 PG | 650-720 | 1389-1538 | K-R | Type-2,5. Low MW for powder coatings | |
| 7175 PG | 710-780 | 1282-1408 | M-U | Type-3. Low MW for powder coatings | |
| 7178 PG | 770-840 | 1190-1298 | O-U | Type-3,5 for powder coatings | |
| 7170 PG | 800-900 | 1111-1250 | Q-V | Type-4. Medium MW | |
| 7179 | 1100-1250 | 1100-1250 | V-Z | Special grade. Higher MW. For coatings and cataphoresis. In powder coatings it is used in blend with standard epoxy for increasing flexibility and adhesion | |
EPONAC®
Taffy process
| PRODUCT | EPOXY EQUIVALENT (g/eq.) |
EPOXY GROUP CONTENT (mmol/kg) |
VISCOSITY at 25°C (mPa.s) |
DESCRIPTION | TDS |
|---|---|---|---|---|---|
| 5007 HMP | 500-550 | 1818-2000 | F-J | Type-1 low MW epoxy. Higher melting point. Better syntherization epoxy | |
| 600 | 600-700 | 1428-1667 | H-M | Type-2. Low MW | |
| 615 | 650-720 | 1389-1538 | J-O | Type-2,5. Low MW | |
| 700 | 700-760 | 1316-1428 | L-Q | Type-3. Low MW | |
| 825 | 730-830 | 1204-1370 | N-T | Type-3. Low MW | |
| 945 | 820-950 | 1052-1220 | Q-V | Type-4. Medium MW | |
| 2055 | 1300-1800 | 556-769 | W-Z | Type-6. High MW | |
| 2065 | 1500-2000 | 500-666 | X-Z | Type-7. High MW | |
| 3075 | 2000-2800 | 357-500 | Z+1/2-Z3 | Type-8. High MW | |
| 4085 | 2500-3500 | 286-400 | Z2-Z5 | Type-9. High MW | |
SIRION®
| PRODUCT | EPOXY EQUIVALENT WEIGHT (g/eq.) |
EPOXY GROUP CONTENT (mmol/kg) |
VISCOSITY at 25°C (mPa.s) |
DESCRIPTION | TDS |
|---|---|---|---|---|---|
| CE 2304 | 160-190 | 5263-6250 | 60-120 | Cyclohexane-dimethanol diglycydyl ether, modifier for epoxy systems. It provides excellent cured state resistance to creep or deformation under stress in epoxy reinforced systems | |
| CE 2308 | 230-260 | 3846-4348 | 4000-8000 | Hydrogenated BPA (HBPADGE). Very good outdoor exposure resistance | |
| CE 2310 | 130-150 | 6666-7692 | 200-450 | 3,4-epoxycyclohexyl methyl – 3,4-epoxy ciclohexyl carboxylate. Suitable for cationic UV coatings |