Materials used in 1st phase orthotics

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PORON®

PORON® is a microporous polyurethane foam which is able to cushion effectively the 'stepshock' of walking and running. More shock absorption in the insole means less shock to feet and joints. And no other insole materials offers more shock absorption than PORON® cellular urethanes.

In side-by-side drop weight tests, PORON® materials outperformed vinyl sponge, neoprene sponge, sponge rubber, latex foam and solid viscoelastic. This is why PORON® materials offer the best cushion against impact.

PORON® 94 - Pink (Slow Memory)

PORON 94® sets a new level of advanced underfoot comfort technology. This new material is a softer, lighter PORON® with slower rebound properties. This allows for a more even distribution of body weight over the foot's plantar surface and offers fuller, richer cushioning.

PORON 94® can also be used for counter paddings and forefoot linings in high performance footwear, providing pillow-comfort protection against pressure from the shoe upper.

PORON 94® is of particular importance in specialist shoes for Diabetics, where it offers superb protection against pressure points.

MATERIALS

EVA

Extremely versatile high quality EVA (Ethylene Vinyl Acetate) foam sheeting is used throughout the orthopaedic and footwear trades for a variety of uses.

Low density EVA is commonly used for shock absorption, shoe uppers in temporary shoes, and as soft stabilisers in AFO's. Mouldable between 120°C and 170°C depending on density, with an oven time of 2 minutes per mm.

Algeos medium density EVA is used throughout the orthopaedic and footwear trades for a variety of uses including heel lifts, shoe beddings, moulded Insoles and as a semi-rigid stabilizer in orthotics. Mouldable between 120° and 170°C depending on density with an oven time of 2 minutes per mm.

Algeos high density EVA is commonly used for shoe lifts, heel lifting, block heels, wedge bottoms, rigid insoles and a variety of commercial uses. Mouldable between 120°C and 170°C depending on density with an oven time of 2 minutes per mm.

Astroshock

An expanded lightweight elastomer sheeting with a density of Shore A25 providing a shock absorbency of 87%.

Cambrelle

Cambrelle® is incredibly hardwearing, yet comfortable and cool to wear, and amazingly absorbent. Ideal for orthotic coverings and insole manufacture.

Plastazote

Plastazote foams have widespread uses in orthotic manufacturing. A thermoplastic polyethylene foam, Plastazote is easily heat moulded (85-140°C) and will adhere to most materials.

Its unique cross linked construction and non toxicity have established Plastazote as standard for orthotic linings. It is readily washable, discourages bacteria growth and has good thermal properties.