LEXAN™ THERMOCLEAR™ Ultra Stiff sheet is a unique multiwall sheet which combines superb stiffness with durability and high light transmission. LEXAN™ Ultra Stiff sheet is a member of the LEXAN™ THERMOCLEAR™ sheet range of high quality, multi-wall polycarbonate glazing sheets extruded from LEXAN™ resin.
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Take 10% off online orders over $100!
Use coupon code FALL2026 at checkout.