Tenite™ cellulosic plastics are noted for their excellent balance of properties - toughness, hardness

, strength, surface gloss, clarity, and a warm feel. The mechanical properties of Tenite™ cellulosic pl

astics differ with plasticizer levels. Lower plasticizer content yields a harder surface, higher heat resi

stance, greater rigidity, higher tensile strength, and better dimensional stability. Higher plasticizer c

ontent increases impact strength. Tenite™ cellulosic plastics are available in natural, clear, selected

ambers or smoke transparents and black translucents. Color concentrates are available in let-down

ratios from 10:1 to 40:1. Tenite™ Cellulose Acetate Butyrate 572-16 contains an odor mask lubricant

and an ultra-violet inhibitor (UVI). It has a plasticizer level of 16%.

基本信息
添加剂	增塑剂 (16%) 紫外线稳定剂
特性	尺寸稳定性良好 高光 经增塑 抗撞击性，良好 可更新资源 良好的强度 耐热性，高 清晰度，高 韧性良好 硬度高
外观	清晰/透明

物理性能	额定值	单位制	测试方法
比重	1.19	g/cm³	ASTM D792
吸水率 (23°C, 24 hr)	1.2	%	ASTM D570

硬度	额定值	单位制	测试方法
洛氏硬度 (R 级, 23°C)	60		ASTM D785

机械性能	额定值	单位制	测试方法
抗张强度			ASTM D638
屈服, 23°C	30.3	MPa	ASTM D638
断裂, 23°C	31.0	MPa	ASTM D638
伸长率 (断裂, 23°C)	26	%	ASTM D638
弯曲模量 (23°C)	1160	MPa	ASTM D790

冲击性能	额定值	单位制	测试方法
悬壁梁缺口冲击强度			ASTM D256
-40°C	100	J/m	ASTM D256
23°C	530	J/m	ASTM D256

热性能	额定值	单位制	测试方法
载荷下热变形温度 1			ASTM D648
0.45 MPa, 退火	79.0	°C	ASTM D648
1.8 MPa, 退火	67.0	°C	ASTM D648

补充信息	额定值	单位制	测试方法
Weight Loss on Heating - 72 hr (80°C)	0.90	%	ASTM D707