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Identification & Functionality
Santicizer® 141 Features & Benefits
- An active fire suppressant replacing other plasticizers which may act as fuels
- Compatibility in many polymer systems offers versatility
- High plasticizer efficiency to reduce plasticizer loadings
- Fast-fusing plasticizer in PVC systems to boost throughput
- Non-halogenated to avoid regulation and adverse perception
- FDA indirect food contact clearances under 21 CFR
Non-Halogenated, Good Low Temperature Performance, Has Both Fire And Smoke Suppression Capabilities
Valtris offers a family of non-halogenated, phosphate ester, fire retardant plasticizers that formulators can utilize to add specific performance benefits to products in order to meet smoke and flame testing requirements for their applications. These products offer the dual benefits of fire retardant chemical interactions, and the replacement of traditional plasticizers which act as fuels.
| Fire Retardant | Smoke Suppressant | Plasticizer | Phosphorous Content | |
| Santicizer® 141 | ++ | ++ | +++ | 8.6% |
Applications & Uses
Santicizer® 141’s non-halogen nature avoids adverse perceptions of halogenated fire retardants. In PVC, Santicizer® 141 acts as a high solvating plasticizer, offering permanence, faster fusion and high plasticizing efficiency. Santicizer® 141 is also used as a lubricant additive, hydraulic fluid, and rubber processing aid.
Properties
| Value | Units | Test Method / Conditions | |
| Acidity | max. 0.20 | meq/g or mgKOH/g | - |
| Color | max 30 | APHA | - |
| Moisture Content | max. 0.10 | % | KF |
| Phosphorous Content | 8.6 | % | - |
| Specific Gravity | 1.09 | - | - |
| Viscosity (cP at 25°C) | 16.4 | cP | - |
Santicizer® 141, an alkyl aryl phosphate ester, is an excellent alternative for isopropylated triaryl phosphate esters. When the addition level is lowered by 15-25%, similar rheological, mechanical & fire resistance properties are obtained.
| Plastisol Formulation | IPPP | S141 - | S141 -- |
| E PVC K70 | 100 | 100 | |
| Santcizer® 141 | 65 | ||
| Isopropylated Triaryl Phosphate Ester | 75 | ||
| Sb2O3 |
13 |
13 | 13 |
| ATH | 35 | 35 | 35 |
| Chlorinated Paraffin 50 | 15 | 15 | 15 |
| Visco-depressant | 2.3 | 2.3 | 2.3 |
| BAZN stab | 3.0 | 3.0 | 3.0 |
| Biocide | 2.5 | 2.5 | 2.5 |
| TiO2 | 17.7 | 17.7 | 17.7 |
Santicizer® 141, an alkyl aryl phosphate ester, is an excellent specialty plasticizer for flame retardant coated textile plastisol formulations.
| Plastisol Formulation | S141 - | S141 -- |
| E PVC K70 | 100 | 100 |
| Santcizer® 141 | 65 | 55 |
| Sb2O3 | 13 | 13 |
| ATH | 35 | 35 |
| Chlorinated Paraffin 50 | 15 | 15 |
| Visco-depressant | 2.3 | 2.3 |
| BAZN stab | 3.0 | 3.0 |
| Biocide | 2.5 | 2.5 |
| TiO2 | 17.7 | 17.7 |
Regulatory & Compliance
Technical Details & Test Data
|
SKIN 210g/m² |
Skin Ref | Skin A | Skin B |
|
Emulsion PVC (K 80) Extender PVC Santicizer® 141 Aluminum Trihydrate CaZn Stabilizer ESO Zinc Borate Sb 2O3 |
80 20 55
2 1.2 10 10 |
80 20 57.5 15 2 0.8 5 5 |
80 20 60 25 2 0.8 5
|
| TOTAL | 178.2 | 185.3 | 192.8 |
| FOAM FORMULATIONS = 435 g/m² |
Foam Ref | Foam 1 | Foam 2 | Foam 3 |
|
Emulsion PVC (K 70) Extender PVC Santicizer® 141 Viscosity supressant Zinc Borate Chlorinated Paraffin Aluminum Trihydrate Mg CO3 ESO Sb 2O3 Azodicarbonamide Kicker |
80 20 44 5
20 70
1.6 15 1.25 0.5 |
80 20 44
5
70
1.6 10 1.25 0.5 |
80 20 44
10
70
1.6 5 1.25 0.5 |
80 20 44
10
70 2.5 1.6
1.25 0.5 |
| TOTAL | 257.4 | 254.4 | 254.4 | 251.9 |
Packaging & Availability
Regional Availability