Teckros® R100
- CAS Number
- 8050-26-8
- EC Number
- 232-479-9
- Chemical Name
- Pentaerythritol Rosinate
- Chemical Family
- Esters, RosinsEstersRosins
Teckros® R100 is a light- colored, stabilized pentaerythritol ester of gum rosin used in a wide range of hot melt, pressure sensitive, other adhesives, and many other applications where rosin ester performance and pleasant odor are important. Unlike tall oil-derived rosin esters, Teckros® R100 is free from meaningful sulfur content resulting in low odor of a pleasant character.
Identification
- CASE Ingredients Features
- Heat ResistanceImproved StabilityLow Odor
- CASE Ingredients Functions
- Rheology ModifierTackifier
Product families
Applications
- Construction Adhesives
- Construction Adhesives
- Case & Carton Sealing
- Tape & Label Adhesives
- Case & Carton Sealing
- Tapes & Labels
Product Families
- Functional Additives
- Surface Modifiers
Other characteristics
- Brand
- Teckros
- Features
- Heat Resistance, Improved Stability, Low Odor
- Synonyms
- Resin Acid Pentaerythritol Esters
- Functions
- Rheology Modifier, Tackifier
- Labeling Claims
- Sulfur-free
- Compatible Polymers & Resins
Acrylics, Ethylene Vinyl Acetate (EVA), Natural Rubbers (NR), Polyolefins, Styrene Butadiene Rubber (SBR), Styrene Butadiene Styrene (SBS), Styrene Isoprene Butadiene (SIBS), Styrene Isoprene Styrene (SIS)
- Markets
- Adhesives & Sealants
- Building & Construction
- Printing & Packaging
- PACKAGING
Pastille form in 55 lb. bags. Supersacks available.
- FDA Status
FDA status Teckros® R100 and its components meet the requirements of the Code of Federal Regulation Title 21, Section 175.105, Indirect Food Contact.
- Technology
- CASE Ingredients
- Compatibility
Compatibility is excellent with a wide range of commonly used adhesive polymers including EVA, SIS, SBS, SIBS, SBR, natural rubber, acrylic, chloroprene, butyl, and other polymers. Compatibility is limited with polyolefins. Excellent solubility in virtually all commonly used industrial solvents. Insoluble in water
- Packaging Type
- Super Sacks
- Adhesive & Sealant Type
- Hot Melt Adhesive
- Pressure Sensitive Adhesive
- Certifications and Compliance
- FDA 21 CFR 175.105
- Compatible Polymers and Resins
- Acrylics
- Ethylene Vinyl Acetate (EVA)
- Natural Rubbers (NR)
- Polyolefins
- Styrene Butadiene Rubber (SBR)
- Styrene Butadiene Styrene (SBS)
- Styrene Isoprene Butadiene (SIBS)
- Styrene Isoprene Styrene (SIS)
Technical data
Table 1 of 1
12 rows| Characteristic | Value | Unit |
|---|---|---|
| Color (50T) | 2+ | Gardner |
| Color (Neat) | 4 | Gardner |
| Acid Value | 14 | — |
| Softening Point (R & B) | 100 | °C |
| Glass Transition Temperature | 47 | °C |
| Molecular Weight | 1200 | — |
| PolyDispersity | 1.1 | — |
| Melt Viscosity (at 125°C) | 10000 | cPs |
| Melt Viscosity (at 177°C) | 150 | cPs |
| Hydroxyl Value | 25 | — |
| Specific Gravity, re: water | 1.08 | — |
| Density (at 25°C) | 9 | lbs/gallon |
