科慕原杜邦特氟龙PFA静电喷涂级粉末涂料面漆简介-科慕杜邦特氟龙涂料铁氟龙TeflonStonerTraSys818水性脱模剂Oring喷涂轮胎模具特氟龙TuframPPA571专业网站

科慕原杜邦特氟龙PFA静电喷涂级粉末涂料面漆简介

DuPont Chemours Teflon PFA Topcoat

TeflonTM

Product Overview

TeflonTM PFA topcoats offer high temperature resistance, excellent release, and durability, with the ability to uniformly coat various complex shapes with thick or thin films. These PFA topcoats are the most diverse TeflonTM fluoropolymer product, offering a wide range of capabilities with a robust line of powder and water-based options. The majority of TeflonTM PFA topcoats are FDA approved.

Features & Benefits

Ease of application: thicker application allows for less labor
Substrate: aluminum, stainless steel, and carbon steel
Achieve thick film build: up to 40 mil maximum dry film

thickness (DFT)
Available in liquid and powder form

Liquid coating is water-based for easy cleaning

Performance & Properties

• Superior Release
• Excellent Thermal Stability
• Excellent Chemical Resistance • Good Abrasion Resistance

Application Process

Coatings are applied over primer (420G-703 is the recommended primer). Powders are applied electrostatically with hot-flocking for additional coats. Conventional air or HVLP spray guns can be used for water-based coatings. Cure temperatures range from 653o F - 775o F depending on the product used. See Fact Sheets for application information.

PFA Topcoats
Product	Description	Color	FDA	Avg. Particle (microns)	Max DFT (mils)	Coverage	Carrier
532G-5010	Standard Grade	Clear	Yes	29 - 41	10	89	Powder
532G-7000	Standard Grade	Sparkling Clear	Yes	29 - 41	10	89	Powder
532G-5011	Standard Grade - Fine	Clear	Yes	15 - 25	5	89	Powder
MJ-501	High Build	Tan	No	29 - 41	25	90	Powder
532G-5310	Stress Crack Resistant	Clear	Yes	29 - 41	10	90	Powder
532G-7410	Stress Crack Resistant	Clear	Yes	29 - 41	10	89	Powder
532G-13032	Abrasion Resistant	Gray	Yes	29 - 41	6	86	Powder
532G-13054	Permeation Resistant	Ruby Red	No	30 - 80	25	88	Powder
858G-917	Permeation Resistant	Ruby Red	No	N/A	40	590	Water
858G-210	Topcoat	Clear	Yes	N/A	3	365	Water

产品概述

Teflon PFA面漆具有耐高温，优异的脱模性和耐久性，能够均匀地涂覆各种具有厚或薄膜的复杂形状。这些PFA面漆是最多元化的Teflon含氟聚合物产品，通过一系列强大的粉末和水基选项提供广泛的功能。大多数TeflonPFA面漆获得FDA批准。

特点与优势

易用性：更厚的应用程序可减少人工

基材：铝，不锈钢和碳钢

实现厚膜构建：高达40密耳的最大干膜

厚度（DFT）

有液体和粉末形式

液体涂料是水基的，易于清洁

性能和属性

•超级不沾性

•卓越的热稳定性

•优异的耐化学性
•良好的耐磨性

工艺流程

涂料涂在底漆上（420G-703是推荐的底漆）。粉末静电施加热植绒用于表面的涂层。传统的空气或HVLP喷枪可用于水性涂料。根据所使用的产品，固化温度范围从653℉到775℉。有关应用程序信息，请参阅事实表。

PFA 面涂
产品型号	产品描述	颜色	FDA	平均粒径(microns)	最大干膜厚度(mils)	遮盖率	载体
532G-5010	标准级别	透明	Yes	29 - 41	10	89	粉体
532G-7000	标准级别	透明闪光点	Yes	29 - 41	10	89	粉体
532G-5011	标准级别 - 优质	透明	Yes	15 - 25	5	89	粉体
MJ-501	加厚涂层	黄褐色	No	29 - 41	25	90	粉体
532G-5310	抗应力裂变	透明	Yes	29 - 41	10	90	粉体
532G-7410	抗应力裂变	透明	Yes	29 - 41	10	89	粉体
532G-13032	抗磨损	灰色	Yes	29 - 41	6	86	粉体
532G-13054	抗渗透	红宝石	No	30 - 80	25	88	粉体
858G-917	抗渗透	红宝石	No	N/A	40	590	水性
858G-210	面漆	透明	Yes	N/A	3	365	水性

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