Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Polymer Name
- Composite Materials Functions
- Technologies
Features & Benefits
- Materials Features
- Features and Benefits
- High HDT
- High molecular weight
- High elongation
- Excellent mechanical properties
- Excellent resistance to water ingress
- Excellent impact resistance
Applications & Uses
- Markets
- Recommended Applications
CRYSTIC PD10098T has been specially developed for the production of liners to be used in the pipe relining industry. Fully cured laminates offer high chemical resistance and mechanical properties, together with excellent long term property retention.
- Formulation Guidelines
The following formulations are recommended for hot curing (80 – 85°C)
- CRYSTIC PD10098T :100 parts 100parts
- Perkadox 16 : 0.5 - 1 % 0,5 – 1%
- Trigonox C : 1 – 1.5 %
- Trigononox 42S : - 1 – 1,5%
- Accelerator NL49P : 0,3 – 0,5% 0,3 – 0,5%
Perkadox 16, Trigonox C and Trigonox 42S are products from AKZO. Accelerator NL49P is a Cobalt accelerator (1% active Cobalt) from AKZO
Properties
- Typical Liquid Resin Properties
- Cured Properties
- Note
Test according to Iso 75A, ISO EN 178 & EN 527
1MPa = 1MN/m2 = 1N/mm2 = 10,2 kgf/cm2
(*): cured 24 h at 20°C then 3 h à 80°C except for the HDT where the schedule was 24 h at 20°C then 5 h at 80°C then 3h at 100°C.
| Value | Units | Test Method / Conditions | |
| Viscosity (at 25°C, Brookfield RVT, Sp4, 5 rpm) | 40 - 50 | dPa.s | - |
| Thixotropic Index (5/50 rpm) | 3.0 - 4.0 | - | - |
| Specific Gravity (at 25°C) | 1.1 | - | - |
| Acid Index | 12 - 16 | mg KOH/g | - |
| Volatile Content | 40 - 44 | % | - |
| Stability (with storage recommendations) | 9 | Months | - |
| Gel Time (at 82°C, 1.0 % perkadox 16) | 3 - 5 | Minutes | - |
| Peak Temperature | 200 - 250 | °C | - |
| Stability (at 20°C, 1% Perkadox 16) | min. 20 | Hours | - |
| Value | Units | Test Method / Conditions | |
| Barcol Hardness (GYZJ 934 – 1)* | 45 | - | - |
| Heat Deflection Temperature (1.8 MPa)* | 98 | °C | - |
| Specific Gravity (at 20°C)* | 1.16 | - | - |
| Elongation (at break)* | 2.6 | % | - |
| Tensile Strength* | 69 | MPa | - |
| Tensile Modulus* | 3550 | MPa | - |
| Flexural Strength* | 130 | MPa | - |
| Flexural Modulus* | 3600 | MPa | - |
Regulatory & Compliance
- Quality Standards
- Approvals
CRYSTIC PD10098T is type 1140 according to the German standard DIN 16946 Teil 2 and group 3 according to DIN 18820 Teil 1.
Technical Details & Test Data
- Reactivity
The ambient temperature, the quantity and the type of catalyst will control the reactivity of the resin. The time to peak of CRYSTIC PD10098T with 0.8% Perkadox 16 and 1% Trigonox C at 80°C is 7 to 8 minutes.
- Additives
Since certain pigments, fillers or extra styrene may the affect properties of CRYSTIC PD10098T their effect should be evaluated before addition to the formulation.
Packaging & Availability
- Packaging Type
- Packaging
- Crystic® PD10098T is supplied in 225 kg or 1100 kg containers. Bulk supplies can be delivered by road tanker.
Storage & Handling
- Storage
CRYSTIC PD10098T should be stored between 5°C and 25°C in the original, unopened container in a dry, well ventilated place. Protect from freezing and direct sunlight. Avoid contact with oxidizing agents. If stored outside of these recommendations, shelf life will be significantly reduced. CRYSTIC PD10098T should be periodically stirred to avoid sedimentation during the storage period.