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For aluminum tubes
Flexible tubes are manufactured starting from aluminium tablets ,then extruded until they become tubes.
Tubes are softened in high temperature ovens (annealing ovens). During this operation the metal changes its crystalline structure and from rigid / hard it becomes soft.
Paint guns with extra small nozzles are used to apply a protection layer of epoxy – phenol paints onto the inner surface of tubes.
After inner painting the tube outer basecoat protection layer is applied by rollers. After this process tubes are printed with offset inks and fully baked.
OUTER PROTECTION
| Series | Type | Description | Performance |
| REITUBE WATER BASED | Polyester | White,Clear ,Matt,Pastel and Transparent colors,pearl | High gloss,very good printability with polyester inks,low V.O.C. and environmentally friendly , high level of water content. Low formaldehyde |
| REITUBE SOLVENT BASED | Polyester | White,Clear ,Matt,Pastel and Transparent colors,pearl,alluminium and glitter effects | High gloss, very good printability with polyester and alkyd inks |
| REIPUR | Polyurethane | White , Matt white | High gloss,good printability,sterilization proof |
INNER PROTECTION
| Series | Type | Description | Performance |
| REILAK | Epoxy Amino-Phenolic | Gold , Pigmented | High solid ( 50-52%) high ammonia resistance. Suitable for cosmetical, hair dyes , pharmaceutical and foodstuff |
| REILAK | Epoxy Phenolic | Gold | Suitable for general pourpose,pharmaceutical,food,acid products, tooths paste |
| REILAK | Polyester | Gold | Suitable for foodstuff BPA free |