丝是一家著名的3D打印机材料的加拿大著名网络店，它发布了一个新的全食丝系列，解锁了厨房友好的3D打印项目的潜力。真正的食物安全PLA(True FS PLA) is now available to order exclusively from the site (filaments.ca), and can be used to 3D print cups, cutlery, cookie cutters, utensils, cake toppers and other custom culinary equipment with significantly less risk.
根据Filaments.ca的说法，True Food Safe PLA是使用FDA认可的原材料制成的，包括食品安全的色素和添加剂。这是一个六个阶段的保证程序之后：“我们的食品安全PLA是独一无二的，因为我们专门采取了所有必要的步骤和措施，以确保食品安全是该细丝生产的关键组成部分。”
Renewable, compostable, and strong 3D printer material
丝True FS PLA is sourced from bioplastic manufacturerNatureWorks LLC的INGEO™材料系列。INGEO™材料的生产是为了改善标准PLA的标准韧性和粘附特性。它们表现出更快的结晶速率，翘曲较少，并且可以退火以改善热偏转。通过退火，True FS PLA也可以成为洗碗机的安全，从而为家庭和厨房提供更多功能性的产品。
Like all PLA filaments, True FS is a plant-based polymer, made from renewable resources and byproducts like corn starch and cassava roots. In this sense, the material is also compostable, recyclable and non-toxic, producing a low-odor when melted for 3D printing.
六部分食品安全
From the early stages of production, Filaments.ca ensures the quality of True FS PLA through the addition of benign color pigments and additives. Good Manufacturing Practices (GMP) and clean manufacturing procedures are maintained on-site to guarantee the elimination of any pathogens and contaminants.
Every batch of filament is coded with a serial number for traceability, and spools are individually vacuum sealed in food contact safe bags for protection.
在产品测试中，通过对细丝表面的微生物学分析来验证清洁度，所有材料都保存在指定的仓库中，以降低交叉污染的风险。
在发货之前，每种产品都将获得一致性证书，并通过声明其安全性向每个客户颁发。
但是，对于客户的重要说明，fillements.ca解释说，尽管真正的FS PLA是安全的，但在3D打印时与材料接触的其他组件，即挤出机，打印床等。此外，3D打印对象的层线可以收集细菌。为了保持真正的安全性，Felaments.CA建议使用不锈钢喷嘴进行3D打印，并指示用户确保3D打印机环境的一般清洁度，并定期对材料制成的任何物体进行定期消毒。
购买True Food Safe PLA
True FS PLA does not require any special settings for 3D printing. The recommended printing temperature is 190°C – 230°C, and the spools are compatible with any system that accepts 1.75 mm and/or 2.85 mm diameter.
The material is available in 18 food-themed colors including Black Licorice, Watermelon Red, Pink Dragonfruit and Green Apple.
Buy a 1kg spool of真正的食物安全PLAdirect from Filaments.ca here.
有关更多最新3D打印材料的版本，以及更多信息，请订阅3D打印行业newsletter， 跟着我们推特, and like us onFacebook.
Looking for your next move? Sign up to3D Printing Jobsnow.
特色图片显示食物安全的丝。图片通过Filaments.ca
