Top 10 Best lexan sheet 1 4 inch thick in 2026

Last Updated - 6/6/2026

🏆Best Choice

CHENYAOAI

10 Pieces 8 x 12” Clear Acrylic Sheet Plexiglass - 0.04”(1mm) Thick, Use for Craft Projects, Signs, DIY Projects and More; Cut with Saw or Hand Tools

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•【HEAVY DUTY QUALITY THICK CLEAR ACRYLIC SHEETS】These plexiglass sheets are made of high quality acrylic, which features ultra-transparency like glass, but 17 times stronger than glass. The weight of acrylic is just the half of glass, you will enjoy the convenience very much.
•【WIDE APPLICATION】 Great for both indoor and outdoor use. These plexiglass sheets can be used for creative DIY occasions like photo/poster frame, drawing,handcrafts, artwork display, Wedding welcome board,house decoration and waterproof application,like table top,protective barriers,shelf,holders,gaskets,games etc. If you want to change the shape, you can use heat to mold and bend the sheets to your desired shape. If you want to change the size,please cut with reverse saw blade/laser/heavy-duty scissor. If you drill holes on it, it will not crack.
•【SIZE】Available in various sizes and thicknesses for you to choose, please measure the size you need before you make order.
•【FEATURE】 For long lasting use, these acrylic sheets have an outdoor durability guarantee of up to 30 years. They are very firm and sturdy, waterproof,UV resistant, can withstand high levels of UV rays and extreme temperature (from -40 to 190 degrees Fahrenheit ) without cracking, fogging, or losing strength and finish.
•【PACKAGE&CUSTOMER SERVICE】Our sheets are packaged securely, on both sides you can see protective films, which help prevent the sheets from being scratched or damaged, please remember to peel them off before you use. PS: if it is hard to peel them off, we suggest that you start from the edge. If you have any questions about these acrylic sheets, please let us know at any time, we promise 100% satisfaction.

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$15.99

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Fab Glass and Mirror

Fab Glass and Mirror Plastic PET Acrylic Plexiglass Sheet 5" x 7" with Protective Film, 1/4"(6 mm) Thick Clear Panel for DIY Craft Projects, Picture Frame, Signs & Table Top (ACR6M5X7RC)

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•✔ 𝐑𝐄𝐌𝐀𝐑𝐊𝐀𝐁𝐋𝐄 𝐐𝐔𝐀𝐋𝐈𝐓𝐘 : Fab Glass and Mirror manufacture high quality materials which ensures exceptional optical quality. Precise edge cutting leaves an ultra-clear finish and scratch less top coat. Acrylic sheet comes with a thin protective film to prevent scratches.
•✔ 𝐂𝐎𝐒𝐓 𝐄𝐅𝐅𝐄𝐂𝐓𝐈𝐕𝐄 𝐀𝐋𝐓𝐄𝐑𝐍𝐀𝐓𝐈𝐕𝐄 𝐓𝐎 𝐆𝐋𝐀𝐒𝐒 : Plexiglass sheet provides durable and impact resistant acrylic glass which has great utility in residential and commercial application. These sheets can be used for crafting projects, business signage, home and wedding décor.
•✔ 𝐕𝐄𝐑𝐒𝐀𝐓𝐈𝐋𝐄 𝐔𝐒𝐀𝐆𝐄 : Clear acrylic sheet is the best alternative to glass which can be used as shelves, photo frames, place cards, welcome sign boards, acrylic bird feeder and paint. These sheets are useful for plexiglass printmaking. Large plexiglass sheet can also be used as a tabletop.
•✔ 𝐂𝐔𝐒𝐓𝐎𝐌𝐈𝐙𝐀𝐁𝐋𝐄 : This multi-purpose acrylic glass sheet can be easily cut with laser, table,miter and hand saw to make DIY projects. This plexi glass is good weather resistant and has better thermal stability. Its strength and firmness resist to fall into pieces while making the desirable changes to the sheets.
•✔ 𝐌𝐀𝐃𝐄 𝐓𝐎 𝐎𝐑𝐃𝐄𝐑 : Fab Glass and Mirror is a leading brand in glass and acrylic. Every product is made to fulfill a great user experience. Add to your cart now!

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$17.79

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KastLite

KastLite Polycarbonate Sheet | 1/4" Thick Cut to Size Plexiglass Plastic Panel | Nominal 2' x 4' | 24" x 48" Moldable Clear Plastic Sheet for Crafts | Comparable to Tuffak/Makrolon Sheets, 1-PK

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•KASTLITE POLYCARBONATE SHEET: Polished surface, UV-stabilized, polycarbonate sheets cut to a sizing of your choice. Please note a restock fee will be applied to returns at the buyer's fault.
•PREMIUM MATERIAL: These sheets, comparable to Tuffak/Makrolon feature outstanding impact strength, superior dimensional stability, high temperature resistance and high clarity.
•VERSATILE SHEETS: These lightweight thermoformable sheets are easy to fabricate and decorate however you need to. Please note that stated size is nominal - expect up to 1/8" allowance to specified measurements.
•APPLICATIONS: Industrial glazing, machine guards, structural parts, thermoformed and fabricated components and more.
•IN GOOD HANDS - KastLite is a leading brand in all things plastic, manufactured in the United States and serving customers across all 50 states.

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$69.99

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DIYDIYSHOP

1 Pcs HDPE Plastic Sheet 1 inch Thick,Size 1" x 3" x 16",High-Density Polyethylene(HDPE) Plastic Block for Machining,Home Improvements,DIY Projects (White)

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•【Size】1"(25mm) X 3"(76mm)×16"(406mm),1 Pcs,White
•【Material】High-density Polyethylene(HDPE)plastic blocks.Every sheet is covered with film on its surface
•【characteristic】the solid plastic sheet is corrosion resistant,resistant to most acid,alkali,and salt medium,also not easy to wear out after frequent use, suitable for long time use,featuring high surface tension,and a small friction coefficient,they will not easy to stick or leave dirt,with sufficient stability and durability,even under temperamental conditions,ensuring long term functionality and extended product life
•【Purpose】Tapping blocks help with floor installation,used to tap laminate into place,DIY handmade,easy to cut,easy to machine into parts,precision parts can be made using techniques such as CNC machining,bending and heat gun forming.

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$17.99

$18.99

-5%

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Lexan

Polycarbonate Lexan Sheet Clear 0.125” - 1/8" x 24" x 48" - Thermoforming

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•you are getting genuine Lexan Brand polycarbonate

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$44.44

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Wesiti

Wesiti Hdpe Plastic Sheet 1" Thick 12" Length 24" Width White Polyethylene Sheet High Density Polyethylene Thick High Density Plastic Board for Crafts(1 Piece)

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•Quantity and Size: you will receive 1 piece of cut HDPE sheet, the color is white; The marine HDPE sheets measure 24 x 12 x 1 inches/ 61 x 30 x 2.5 cm; You can cut it freely according to your needs, which can meet most of your needs
•Quality Material: the applications HDPE sheets are made of HDPE, which is wear resistant and not easy to crack, you can use projects HDPE sheets to replace wood or metal and other materials
•Features of HDPE Board: these HDPE sheets have impact resistance, corrosion resistance, and also has the effect of noise reduction and shock absorption; You can use it to wrap materials that need to be stored, or for shipping
•HDPE Function: HDPE sheets can resist most acids, alkalis and solvents, you can use it as a substitute for metal or wood and other materials; At the same time, the DIY HDPE sheets have noise reduction, if you do not want to make a lot of noise when making crafts, you can consider using it as a mat, and it can also protect your crafts
•Wide Range of Uses: you can use the applications HDPE sheets indoors, as decorations; You can also use HDPE sheets for outdoor, household industry, handicrafts, etc.; You can also use HDPE sheets as wear pads and more

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$52.99

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DIYDIYSHOP

High-Density Polyethylene (HDPE) Plastic Block 1" Thick - 4" x 6" HDPE Plastic Sheet for Machining,Home Improvements,DIY Projects(Black PE Sheet 1 PCS)

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•【Polyethylene plastic blocks Size】1"(25mm) X 4"(102mm)X 6"(152mm),1 Pcs,Black
•【Material】HDPE is durable,versatile,low cost,abrasion and chemically resistant plastic material.Environmentally friendly food grade raw materials.High-density Polyethylene(HDPE)plastic blocks.Every sheet is covered with film on its surface. HDPE Boat Board, Marine Grade Plastic Sheet
•【HDPE Plastic Sheet Characteristic】the solid plastic sheet is corrosion resistant,resistant to most acid,alkali,and salt medium,also not easy to wear out after frequent use,suitable for long time use,featuring high surface tension,and a small friction coefficient,they will not easy to stick or leave dirt,with sufficient stability and durability,even under temperamental conditions,ensuring long term functionality and extended product life
•【Purpose】Tapping blocks help with floor installation,used to tap laminate into place,DIY handmade,easy to cut,easy to machine into parts,precision parts can be made using techniques such as CNC machining,bending and heat gun forming.
•Please Note that our HDPE material may have minor scratches and abrasions since it is a raw material industrial plastic.The product is produced according to the metric system and there are certain tolerances

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$14.99

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Lexan

Lexan Sheet - Polycarbonate - .030" - 1/32" Thick, Clear, 24" x 48" Nominal (Genuine LEXAN Brand)

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•All of our dimensions are NOMINAL. There is a tolerance of (+/-)1/8"

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$20.43

$22.84

-11%

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Lexan

Polycarbonate Clear Plastic Sheet Lexan (16"X16"X1/4")

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•The linear dimensions of our sheets are nominal and they have a tolerance of +-1/8" in each direction (length and width)

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$21.16

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Lexan

Polycarbonate Lexan Sheet Clear 1/8" x 30" x 48" - Thermoforming

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•Lightweight
•Impact Resistant
•Easy To Machine
•Thermoformed
•Meets UL 972

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$82.60

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