This lightweight, twin-wall polypropylene sheet features an internal fluted structure that provides impressive structural rigidity alongside soft light diffusion. Simple to cut and fold along its internal channels, it is ideal for illuminated architectural elements, lightweight prototyping, and structural model making.
£3.50
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Structural Rigid Design: Features an internal fluted configuration with connector bars running lengthwise (500mm direction), providing excellent longitudinal stiffness for lightweight structural models.
Superior Strength-to-Weight Ratio: At a weight of only 450 g/m, these 3.0mm sheets offer a robust, impact-resistant solution for architectural massing and large-scale dioramas.
Optimal Light Diffusion: The translucent nature of the polypropylene allows for soft, even light transmission, making it a popular choice for representing glazed facades or illuminated partitions.
Ease of Fabrication: The multi-wall structure is easy to cut with a standard craft knife and can be folded along the flutes to create precise, clean-edged corners for building envelopes.
Professional Grade Material: Highly valued by designers and model makers for its durability and neutral aesthetic, suitable for both conceptual prototypes and finished presentation models.
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The structural configuration (the direction that the connector bars run) of the PP multi-wall sheets is as follows: for the 250 x 500 sheets it is lengthwise, 500 x 1000 crosswise, 2000 x 1000 lengthwise.