FABURIQI：2015/8/8 15:40:17
Powercrete® DD Product Information
Product description: Powercrete® DD is a solvent free epoxy ARO(Abrasion Resistant Overly) polymer concrete coating designed toprotect FBE (Fusion Bonded Epoxy) coated pipe for directional drilling,thrust (slick) bore and pull-through applications. The product is applied directly on the FBE mainline coating of a pipeline to provide a high performance protection to the system under rough terrain conditions.
Powercrete® DD offers exceptional abrasion, strength, hardness, impact resistance and adhesion properties and has therefore been specified and installed successfully in many directional drilling projects as the number one abrasion resistant overlay (ARO) for over twenty years.
PALUOTEDDCHANPINXINXI
CHANPINMIAOSHU：PALUOTEDDSHIWURONGJIHUANYANGNAIMOJUHEWUHUNNINGTUTULIAO，YONGYUDINGXIANGZUAN、TUILIKONG、TUOLASHIGONGZHONGDEFBEGUANDAO。PALUOTEDDZHIJIEYINGYONGZAIFBETUCENGZHISHANG，TANENGGOUZAIELIEDEYANSHIHUANJINGXIA，DUIFANGFUCENGTIGONGZHUOYUEDEBAOHU。
PALUOTEDDNENGGOUTIGONGYOUYIDENAIMOXING，QIANGDU，YINGDU，KANGCHONGJIXINGHEZHANJIELI。ERSHIDUONIANLAI，ZUOWEINAIMOFUCENG，CHANPINZAIXUDUODINGXIANGZUANGONGCHENGZHONGDOUDEDAOLECHENGGONGYINGYONG。
Features:
• 100% Solids Epoxy
• no VOC
• Excellent adhesion to FBE
• Excellent mechanical properties
• Superior abrasion resistance
• Widely used in directional drill and thrust bore applications.
• Suitable for pipeline operating temperatures to 55°C (130°F)
• Can be sprayed and hand applied up to 500micron (20mils) in one multi-pass layer
CHANPINTEZHENG：
100%GUTIHUANYANGSHUZHI
WUYOUJIRONGJIHUIFA
DUIFBEYOUYIDEZHANJIELI
YOUYIDEJIXIEXINGNENG
ZHUOYUEDENAIMOXINGNENG
GUANGFANYINGYONGYUDINGXIANGZUANHETUILIKONGGONGCHENG
GUANDAOSHIGONGWENDUDADAO55℃。
KEYIPENTUHESHOUGONGTUSHUA，DANCENGTUSHUAHOUDUGAODA0.5mm。
Application examples
Application: ARO coating system on top of FBE for directional- and thrust (slick) bore drilling applications and other severe abrasive pipeline applications. The product can also be used as a direct to metal (DTM) system to protect other steel substrates when abrasion is a concern.
YINGYONGANLI
YINGYONG：GUANDAOZAIDINGXIANGZUANHEQITAMOSUNYANZHONGHUANJINGXIA，CHANPINZUOWEINAIMOFUCENG，YINGYONGYUFBETUCENGZHISHANG。CHANPINYEKEYIZHIJIEYINGYONGYUJINSHUBIAOMIAN。
Product Performance (processing under laboratory conditions)产品性能（在实验室条件下） | ||
检测方法 | 标准值 | |
Cathodic Disbondment 阴极剥离 | ASTM G8 (25˚C) (77˚F) 90 days | 10mm，on bare steel。 （10mm对裸钢） |
ASTM G95(55˚C) (131˚F) 30 days | 10mm，on bare steel。 （10mm对裸钢） | |
Flexibility 柔韧性 | NACE RP-0394 | >0.3˚/PD at 23˚C/73˚F （大于0.3°/PD，23℃） |
Impact Resistance 抗冲击性 | ASTM-G14 | >80 in/lb/9.0Nm/9.0J at 40mils/1000micron. （大于9J，涂层厚1mm） |
Adhesion to FBE 对FBE的粘结力 | ASTM D4541 | 2500psi/17MPa （17MPa,） |
Adhesion to Steel 对钢铁的粘结力 | ASTM D4541 | 3000psi/20MPa （20MPa） |
Abrasion Resistance 耐磨性 | ASTM D4060 | >1250 cycles a mil (>50 cycles/micron) （>50圈/微米） |
Resistance to Acids and Alkalies 耐酸碱 | ASTM C581 | Excellent （优异） |
Dielectric Strength 介电强度 | STM D149 | 580V/mil (23V/micron) （23V/微米） |
Thin Film Water Absorption 吸水率 | ASTM D570 | 0.40% (24 hours) （0.40%，24小时） |
Hardness 硬度 | ASTM D2240 | 83 Shore D （83邵氏D） |
General Product Information（产品信息） |
Colour ：Tan and Black 颜色：褐色和黑色 |
Finish ：Gloss 完工后：有光泽 |
Primer ：Self-priming on FBE and DTM 底漆：自粘于FBE表面和直接粘结于金属表面 |
Dry Film Thickness ：20mils (500micron) for most applications 干膜厚度：20mils（500微米）对绝大多数的应用 |
Coverage Rate (theoretical)：81.5 sq.ft/USG at 20mils (500micron)DFT.2,00m2/l at 20mils (500micron)DFT. 覆盖率（理论）：2㎡/L，在0.5mm干膜厚度条件下。 |
Volume Solids ：100% 固含量：100% |
VOC Content： 0 g/l 有机挥发物含量：0 |
Flash Point >199˚F (>93˚C) mixed product 闪点：>93˚C，混合后的产品 |
Mixing Ratio ：9.75:1 (A to B in volume) 100:5.5 (A to B by weight) 混合比例：9.75:1（A和B按体积） 100:5.5（A和B按重量） |
Potlife ：22 minutes at 25˚C (77˚F) 适用期：22分钟，25℃ |
Curing Times at 25˚C (77˚F) 固化时间，25℃环境下 |
Gel Time:39 minutes 胶化时间：39分钟 |
Dry time:2.5 hours 干燥时间：2.5小时 |
65 shore D:7.75 hours (ready for Holiday test) 65邵氏D：7.75小时（做电火花检测） |
75 shore D:10 hours (full cure) 75邵氏D：10小时（干透） |
Cure time is based on 40 mils (1000micron) DFT. Recoat interval at 21˚C (70˚F) is 30-120minutes and 10-15 minutes at 65˚C (150˚F). 固化时间是在1mm的干膜厚度条件下测得。在21℃，重复涂刷间隔为30到120分钟。在65℃，重复涂刷间隔为10到15分钟。 |
Powercrete - DD (Part-A) (Tan)，Pipe Coating 帕罗特A组份，褐色，管道涂料，组成成分 | ||
Component Name 成分名称 | CAS# CAS登记号 | Concentration 浓度 |
Bisphenol A, diglycidyl ether polymer 双酚A，缩水甘油醚聚合物 | 25068-38-6 | 15-25% |
Quartz 石英 | 14808-60-7 | 0.1-10% |
Polymers 聚合物 | Proprietary 专有的 | 10-20% |
Titanium Dioxide 钛白粉 | 13463-67-7 | 1-5% |
Inorganic compounds 无机化合物 | Proprietary 专有的 | 60-70% |
Powercrete - DD (Part-B)，Epoxy Hardener 帕罗特B组份，环氧固化剂，组成成分 | ||||
Component Name 成分名称 | CAS# CAS登记号 | Concentration 浓度 | R-Phrases 风险术语 | Classification 分级 |
Diethylenetriamine 二乙烯三胺 | 111-40-0 203-865-4 | 30-70% | R21/22, R34, R43 | C |
Isophoronediamine 异佛尔酮二胺，简称为IPDA | 2855-13-2 | 5-10% | R36/38, R43 | Xi |
Amine Compounds 胺化合物 | Proprietary 专有的 | ＜25% | R43，R62 | Xi |
4,4’- Isopropylidenebisphenol 双酚A，4,4’ | 80-05-7 2039506 | ＜35% | Repro Cat.3, R37,R41,R43,R62 | Xn |
