Product Description

1. General Information
CXT526 is a crystallizable and permanently transparent polyamide polymerized by specific monomers, The crystallites are too small to scatter visible light and the material appears transparent to the human eye. This microcrystalline structure retains important properties such as stress cracking resistance - without craze. The degree of crystallinity is so negligible, it has no adverse effect on the shrinkage of molded parts. CXT526 has the similar isotropic shrinkage like amorphous materials.
High Transparent Nylon Pamacm12

2. Typical Characteristics

Permanent transparency and high light transmission

High dimensional stability and easy processing

Excellent abrasion and scratch resistance

Superior impact resistance to high / low temperature

Good chemical and solvent resistance

High level of UV resistance and weathering stability

High stress crack resistance

High flexural fatigue strength and high memorability

Low density and light quality

Easily colorable and food contact approval

3. Application

Optics	Packaging
Frames & Optical components, etc.	Cosmetics packaging, Medical packaging, etc.
Food Contact	Industry
Feeder, Coffee machine, Cup, etc.	Auto parts(oil cup, etc), Mechanical engineering.
Ectronic Products	Consumer Goods
Headphone, Ear-Hook, etc.	Sports & Leisure, Tools & Accessories, etc.

4. Physical Properities

Items	Unit	Test Method	Values
Charpy notched impact	KJ/m²	GB/T 1043-93	15
Charpy non-notched impact	KJ/m²	GB/T 1043-93	25JNB
Tensile strength	MPa	GB/T 1040-92	60
Elongation at break	%	GB/T 1040-92	160
Flexural strength	MPa	GB 9341-2000	70
Flexural modulus	MPa	GB 9341-2000	1625
Density	g/cm³	GB 1033-86	1.03
Heat distortion temperature(0.45 MPa)	ºC	GB1634-79	120
Light transmittance	%	--	92
Shore D hardness	--	GB 2411-80	82