This tube is a great alternative to glass as it has a greater impact strength, weighs less and is much cheaper this material is also food safe and has a light transmission of 93%.
RectangularPack: Plastic Packaging Tubes - rose plastic
You can order 250mm or 500mm long pieces. This tube is a great alternative to glass as it has a greater impact strength, weighs less and is much
Clear Acrylic Plastic Tube 400mm 500mm 600mm Lengths 5mm - 25mm Outside Diameter
【 FEATURE】- 16mm ID x 20mm OD, 500mm(20-inch) Length Clear Rigid Tubing widely used in wire, cable, wire casings, etc. 【 MATERIAL】- Round PMMA tube
uxcell 2pcs Clear Rigid Acrylic Pipe 16mm(5/8) ID x 20mm OD x 0.5m(20) Round Tube Tubing
Stainless Steel Round Tube 6mm 8mm 9mm 10mm 12m 13mm 14mm 15mm 16mm 17mm 18mm 19mm 20mm 22mm 23mm 24mm 25mm - AliExpress
1.18g/ Cm3 2000mm Clear Extruded Acrylic Tube Plexiglass Pipe OD 20mm
Huge Selection of Plexiglass Tube Cut-to-Size and In Stock at
Carbon Tube Plastic Caps 10mm 12mm 14mm 16mm 20mm 25mm 28mm 30mm 36mm -- 60mm - AliExpress
6-35mm Diameter Plastic Transparent Clear Acrylic Tube Pipe 25cm Long New
5~80PCS ABS Hollow Square Pipe Plastic Hollow Tube Diameter 3/4/5/6/8/10mm DIY Handmade Sand Table Material Model Building
CLEAR ACRYLIC PERSPEX TUBE 16MM 18MM 20MM 22MM 24MM & 25MM, 250MM OR 500MM LONG