MTI SB4832SEAT End Drain/Seated Showerbases, 48 inch x 32 inch seated shower bases
Single, front threshold with integrated seat; 3.5" drain
Integral tile flange.
Durable Luciteฎ cast acrylic shell is extremely scratch- and
stain-resistant, yet renewable because the color goes all the
way through the material.
Non-porous surface makes cleaning and sanitizing faster
and more effective.
Multi-layered backing of thick fiberglass / resin / titanium
encloses wood reinforcement to prevent flexing of floor pan.
At least 30% thicker and stronger than other makes.
Textured bottom that meets ASTM F-462-1994 certification
requirements for safer showering.
Made in the U.S.A.
Specifications can be found at http://mtibaths.com/media/specs/MTSB-4832Seated.pdf