​Optical Grade Special Industrial Transparent Materials

High-grade specialty transparent materials

• "OTHERS CAN'T...，WE CAN！"

• Special po​lycarbonate solid clear sheets (Br​and Trademark：Pasmo®)

• Production Process: bulk polymerization integrated pouring molding

• Density: 1.22g/cm3

• Thickness Range: 30-450mm

• Un​iform Size：50" X 60"=（1270mm X 1530mm）

• Co​lour：clear

• Tra​nsparency：≧90%（Based on 30MM）

• Uses: higher industry, specialty equipment, etc. For details please · CONTACT US ·

Optically transparent Specialty transparent materials

 1. Overview/

Ultra-thick optical transparent sheet, optical grade 90% transparency, high-strength extra thick transparent armor plate - special transparent material.

We are the only company in China that can produce and provide optical-grade special ultra-thick transparent polycarbonate solid sheets, with a thickness range of 30-450mm.

Optical-grade special ultra-thick transparent polycarbonate solid sheets, ultra-high molecular optical special transparent materials, optical grade quality 90% transparency, 300mm thickness can clearly read newspapers, no viewing angle declination and optical distortion. The maximum thickness can reach 450mm level, high-grade special polycarbonate amorphous polymer sheet, ultra-high strength and toughness and large thickness special transparent material, close to metal strength. Pure transparency, ultra-thick, stronger, easy to process, with good physical and mechanical properties, almost all aspects superior to plexiglass and ordinary polycarbonate sheet, both optically transparent and ultra-high strength and toughness of special transparent materials.

 2. Introduction/

Optical-grade special ultra-thick transparent polycarbonate solid sheets serve: high-end project user groups with special performance requirements such as optics, large thickness, high strength and easy processing of transparent materials, and are not suitable for ordinary needs and low-cost needs.

 Ultra-thick transparent polycarbonate solid sheets optical special transparent materials, is the molecular weight of more than 3×10^4 ultra-high molecular weight of the ultra-high molecular special polycarbonate raw materials after chemical grafting transformation, through the bulk polymerization production, each sheet is annealed treatment and other production processes, is a special ultra-high molecular amorphous polymer transparent sheet, with [optically transparent, high strength, high toughness, sufficient dimensional thickness, Easy CNC machining, etc.] absolute advantages, is a professional grade of high-end industrial special transparent materials.

 3. Basic properties/

Special polycarbonate sheet has optical transparency, large thickness, high strength, easy CNC machining, V0-grade flame retardant, high temperature resistance, high pressure resistance, good chemical resistance, dimensional stability, creep resistance, wear resistance, shock resistance, fatigue resistance, electrical insulation, thermal insulation, violent attack resistance, etc, can surpass the high strength of all similar transparent materials, the thickest can reach 450MM level of sufficient large size thickness, extremely excellent physical and mechanical properties (see [optical transparency] / [ultra-high strength] / [high impact resistance] / [bulletproof and anti-explosion] / [anti-smashing and impact resistance] / [insulation temperature resistance] / [fire and heat insulation] / [super thick pressure resistance]), It can be applied to CNC machining methods similar to metals and many other advantages, which can basically meet the current high-end industry requirements for special transparent materials.

 The color of the special polycarbonate sheet is optically transparent, and the haze is close to zero pure transparent high-definition quality, comparable to the transparency of the same acrylic and glass, physical and mechanical properties surpass acrylic and glass in almost all aspects. Visual observation does not produce visual deviation and optical distortion, 300MM thickness special polycarbonate sheet can clearly read newspapers and scan QR codes, the surface mirror surface is smooth, there is a double layer of temporary protective film cover protection, with good optical properties, can meet the high performance requirements of transparent materials.

 The maximum thickness of the transparent material of special polycarbonate sheet can produce 450mm level, and the thickness of 35mm, 50mm, 80mm, 108mm, 155mm, 200mm, 300mm and other transparent sheets of any thickness can be customized according to user needs, which can fully meet the needs of large thickness transparent materials in special application fields. (Because the larger the thickness, the higher the cost, on the premise of meeting the usage requirements, it is recommended to choose the smallest possible thickness.)

 Special polycarbonate sheet transparent material with ultra-high strength and toughness, safe to withstand high loads and not shatter; Good dimensional stability performance, excellent fatigue and aging resistance, good creep resistance, long-term water absorption rate of only about 1‰, excellent isotropic advantages, mechanical properties far exceed the vast majority of transparent materials on the market; The strength is close to metal, the toughness is better than that of steel plate, and the optical quality performance is focused; Its density is 1.22g/cm3, which is slightly greater than the density of water, only 46% of glass and 15.6% of steel plate, and has the advantage of light weight reduction in application; Good wear resistance, with extremely excellent physical and mechanical properties, is the only special transparent material with mechanical properties that are fully close to metals.

 Good machinability, suitable for CNC machining methods similar to metal, can directly carry out cold working and special hot processing including cutting, engraving, punching, milling, polishing, boring, drilling, etc., and make optical plates, cylinders, columns, pipe fittings, complex special-shaped parts and other mechanical transparent parts of any size specification, better meet the terminal applications in the industrial field.

 In the industrial application field and even the entire material industry, special high-performance large thickness transparent materials and large thickness monomer transparent materials are inherently rare in the global materials community, with only acrylic (organic glass) sheets and our optical quality special ultra-thick polycarbonate sheets are common.

Special polycarbonate sheet transparent material, pure transparency, super thick, stronger, easy to process, high-grade special transparent material solutions! Optical grade ultra-thick special polycarbonate solid sheet is committed to solving the practical problems for special industrial transparent materials, with strict technical standards and outstanding comprehensive performance, benchmarking high-end industrial special materials. The technological breakthrough and innovation of special transparent polycarbonate thick sheets have effectively filled the market gap in the field of optical transparent materials with high strength and toughness and large size thickness, directly promoted the development of special industrial transparent materials, also indirectly promoted the development of social industrial manufacturing.

 4. Application/

Mainly applied to: high-end industrial field, military industrial field, test equipment field, ship manufacturing field, large lathe machine tool equipment manufacturing, weapons, nuclear power, semiconductor integrated circuit equipment, special equipment transparent parts processing field and other high-end project user groups with special performance requirements for transparent materials.

large-thickness clear solid sheet