Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Polymer Name
- Technologies
- Product Families
Features & Benefits
- Materials Features
- Peculiarities
- Addition cure
- Easy pour able
- High tear strength
- Eextreme mold release/mold life
Applications & Uses
- Markets
- Plastics & Elastomers End Uses
- Application
SILIMOLD AD 20 silicon rubber is especially designed for complex molds, model prototype and mold making. Serial realization of polyester, epoxy, polyurethane, gypsum, cement and wax objects. Pad printing.
Properties
- Physical Form
- Appearance
- Thick liquid before Catalysis
- Typical Properties
Value | Units | Test Method / Conditions | |
Appareance (After Catalysis) | Flexible rubber | — | — |
Color (After Catalysis) | Semi bright blue | — | — |
Color Component A (Before Catalysis) | White | — | — |
Color Component B (Before Catalysis) | Blue | — | — |
Demoulding Time (During Catalysis) | 2 | Hrs | — |
Elongation At Break (After Catalysis) | 470 - 530 | % | DIN 53504 - S A 3 |
Hardness (After Catalysis) | 18 - 22 | Shore A | DIN 53505 |
Linear Shrinkage (After Catalysis) after 5 days ageing | max. 0.1 | % | ISO 4823 |
Mixing Ratio (Before Catalysis) by weight (= 100%) | 1 : 1 | — | — |
Pot Life (During Catalysis) | 20 - 30 | min | — |
Tearing Strength (After Catalysis) | 19.5 - 20.5 | N/Mm | ASTM D 624 S A 3 |
Tensile Strength (After Catalysis) | 2.95 - 3.05 | N/mm2 | DIN 53504 - S A 3 |
Viscosity Comp. A (Before Catalysis) | 5.95 - 6.05 | Cps | — |
Viscosity Comp. B (Before Catalysis) | 5.95 - 6.05 | Cps | — |
Packaging & Availability
- Packaging Type
- Packing
- Component A: 5 Kg. – 25 Kg. Plastic bucket
- Component B: 5 Kg. – 25 Kg. Plastic bottle
Storage & Handling
- Shelf Life
Both components (A and B) 12 months in their original tightly closed containers, in a dry and cool place , away from moisture and at temperature between +10°C and +28°C.