|Country of Origin||Made in India|
|Packaging Size||LAPOX GRANITO CAST|
ABOVE PRICE IS 9 KG SET INCLUDING GST 18% . RESIN 9 KG & HARDNER 3KG
Ambient cure low viscous casting system Description Lapox Granito Cast is two component modified, epoxy based system suitable for clear castingapplication. The system is clear, having excellent optical properties with negligible shrinkageoncuring. Faster productivity can be achieved, if curing is performed at higher temperaturebetween40°C and 60°C. Curing at higher temperature is recommended to achieve optimumperformance. Applications Casting of decorative parts Handicraft items Paper weights Table top Advantages Excellent clarity Good hardness development Good wetting properties High gloss finish Long pot life Low viscosity Water and chemical resistantTypical specifications 1Viscosity by Brookfield viscometer Test Unit Reference Value Resin Hardener Description - Visual Clear, transparent liquid Clear liquidViscosity at 25°C1 m Pas ASTM D2196 1,600 - 2,600 10 - 25 Colour APHA ASTM D1209 Max 40 -- Specific gravity - - 1.15 - 1.20 0.92 - 0.96 Mix specifications 1Pot life of 100 g mix mass at 25 ± 1°C in plastic disposable cup by ‘Gardco’ gel timer 2Total 100 g mix mass in plastic disposable cup at 25°C Test Unit Reference Value Mixing ratio (resin : hardener) w/w - 100 : 33 Mix viscosity at 25°C m Pas ASTM D2196 400 - 700 Pot life1 Minutes ASTM D2471 450 - 600 Peak exotherm temperature2 °C - Max 55After cure specifications 1Hardness checked for 20 mm casting, after 24 hours curing 2Tg (Glass transition temperature) development behavior Test Unit Reference ValueHardness1 Shore D ISO/ R868 75- 80Water absorption (24 hours immersion) % ASTM D670-63 Max0.4Optical clarity - Visual Excellent Tg, RT curing, 24 hours2 °C DSC 45- 55Tg, Post curing 50°C, 18 hours2 °C DSC 65- 75Tg, Post curing 80°C, 3 hours2 °C DSC 75- 80Processing Mixing: Mixing is critical and must be accurate. Take resin and hardener in desiredratios. Thecombined liquids must be thoroughly mixed, manually or mechanically to completely removeanyhaziness or streaks. Scrap the sides and base of the mixing pot before transferring themixtoadesired mould for casting. It is advisable to apply the vacuum to remove air fromthe mix just priortopouring into the mould. It is important to mix small quantity at a time as epoxy systems tendtogiveexotherm when kept in a mass. Applications: Mix mass should then be poured into a mould. The mould can be hardor madeofsilicone rubber. Moulding can be carried out by gravity or under vacuum. It does not trapair easilyand does not heat up when used properly. Excessive humidity (above ~65%), lowdaylight andlowtemperature (less than 20°C) may retard the curing. Lapox Granito Cast systemmaynot workeffectively in the monsoon season. Ensure ambient material and workshop temperatureisbetween20°C and 35°C and humidity level below 65%. Filled mould can also be kept under vacuumtoachieve air free components. Troubleshooting Problem Cause Uncured after 24 hours to 48 hours Wrong mix ratio and | or low ambient temperatureSticky | greasy | hazy surface High humidity Air bubbles are entrapped Mixing was too fast and did not have time to releaseair Packaging Lapox Granito Cast is available in 1.3 kg bottles, 4 kg jerry cans, 12 kg HDPE carboys and260kgMS | HDPE drums. Other packing may be considered on request. Storage and handling Lapox Granito Cast should be stored in a cool and dry place, preferably in a sealed container andshould not be exposed to direct sunlight. This product has a shelf life of one year, if storedinitsoriginal container between 2°C and 40°C away from humidity and excessive heat.
- Delivery Time: WITHIN THREE DAYS
- Packaging Details: 3 KG HARDNER & 9 KG RESIN