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<title><![CDATA[EC21 Product Catalogs - construction agent]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/construction agent.html]]></link><item>
<title><![CDATA[Construction Site UEA Clinker Expanding Agent High Calcium Clinker]]></title><link><![CDATA[https://zjlsanqiang.en.ec21.com/Construction-Site-UEA-Clinker-Expanding--11979451_11979461.html]]></link><description><![CDATA[Construction of large containers, granaries, oil tanks, cavems, etc.
3 Self-waterproof rigid waterproof roof mortar anti-seepage layer mortar moisture-proof layer.4 The anchoring of the prefabricated]]></description><pubDate><![CDATA[20240802]]></pubDate></item>
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<title><![CDATA[Industrial Grade Polyvinyl Alcohol PVA 2488 Powder PVA BP 24]]></title><link><![CDATA[https://b76226024.en.ec21.com/Industrial-Grade-Polyvinyl-Alcohol-PVA--12065038_12070287.html]]></link><description><![CDATA[agent GradeAppearancePowder or granularApplicationConstruction IndustryProduct namePVA 2488Appearancewhite Powder or granularGradeIndustrail GradeCertificationsProduct name Polyvinyl Alcohol PVA Appe]]></description><pubDate><![CDATA[20260418]]></pubDate></item>
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<title><![CDATA[1100 H14 H24 Aluminum Coil for Deep Processing and Stamping]]></title><link><![CDATA[https://aluminumcoilsheet.en.ec21.com/1100-H14-H24-Aluminum-Coil--12064800_12064813.html]]></link><description><![CDATA[construction material.boat deck, air plane, temperature preservation tube packaging anti-slip floor decoration, mould, oil tank ect.1~3TONS (According to specifications) Future Goods: 25-35 days, Rea]]></description><pubDate><![CDATA[20260314]]></pubDate></item>
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<title><![CDATA[Graphite PTFE Packing]]></title><link><![CDATA[https://sinston.en.ec21.com/Graphite-PTFE-Packing--4145169_4339683.html]]></link><description><![CDATA[CONSTRUCTION:
SIN207 A is a packing with A grade of quality, the yarn with good tensile strength, and excellent thermal conductivity.
SIN207 B is economical gPTFE packing, braided from normal graphit]]></description><pubDate><![CDATA[20260322]]></pubDate></item>
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<title><![CDATA[Medical Grade PTFE Heat Shrink Tubing for Microcatheter Insulation &amp; Protection]]></title><link><![CDATA[https://keyusce.en.ec21.com/Medical-Grade-PTFE-Heat-Shrink--12064250_12064275.html]]></link><description><![CDATA[agents, or biological samples through narrow anatomical pathways (e.g., coronary arteries, peripheral blood vessels, or neural ducts). PTFE’s non-stick surface prevents protein adsorption and biofi]]></description><pubDate><![CDATA[20251210]]></pubDate></item>
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<title><![CDATA[CACL2 Calcium Chloride Food Flake 74% Min]]></title><link><![CDATA[https://ehoglobal.en.ec21.com/CACL2-Calcium-Chloride-Food-Flake--12046381_12054189.html]]></link><description><![CDATA[agent: Effective in melting ice and snow on roads.
Desiccant: Used in moisture control for products and environments.
Construction: Accelerates cement setting and improves concrete strength.
]]></description><pubDate><![CDATA[20250920]]></pubDate></item>
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<title><![CDATA[Waterproof Laminate Flooring]]></title><link><![CDATA[https://enmansifloor6069.en.ec21.com/Waterproof-Laminate-Flooring--12053429_12053474.html]]></link><description><![CDATA[constructed:
Construction Of Waterproof Laminate Flooring: 
1. Backing Layer (Stabilizing Layer): 
The backing layer, also known as the balancing layer, is typically made of a moisture-resistant mate]]></description><pubDate><![CDATA[20250401]]></pubDate></item>
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<title><![CDATA[Hydraulic Concrete Breaker Hammer Excavator Jack Breaking Concrete Breaker Loader Hammer]]></title><link><![CDATA[https://ramtec17753567954.en.ec21.com/Hydraulic-Concrete-Breaker-Hammer-Excavator--12039544_12052772.html]]></link><description><![CDATA[Product Description
High Gas Type - Ramtec RB Series, in the full range of hydraulic breakers, has an exceptionally powerful impact force, which significantly enhances the efficiency of construction ]]></description><pubDate><![CDATA[20250401]]></pubDate></item>
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<title><![CDATA[Waterproofing Membrane PVC Roofing Membrane Reinforced with Fabric]]></title><link><![CDATA[https://mile2021.en.ec21.com/Waterproofing-Membrane-PVC-Roofing-Membrane--11471934_11757620.html]]></link><description><![CDATA[agents, stabilizers and processing aids, by extrusion molding production polymer waterproofing membrane. Reliable product quality, convenient construction, various thickness, length, width can be cus]]></description><pubDate><![CDATA[20250331]]></pubDate></item>
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<title><![CDATA[Gypsum Powder Production Plant]]></title><link><![CDATA[https://wuxingmachine.en.ec21.com/Gypsum-Powder-Production-Plant--11941969_12052247.html]]></link><description><![CDATA[construction, agriculture, and food industries, among others. It is known for its fire-resistant and soundproofing properties, making it a popular choice for building materials. Additionally, gypsum ]]></description><pubDate><![CDATA[20250326]]></pubDate></item>
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<title><![CDATA[Polyamide Epoxy Hardener]]></title><link><![CDATA[https://global100za.en.ec21.com/Polyamide-Epoxy-Hardener--12050776_12051761.html]]></link><description><![CDATA[mixing ratio(with epoxy resinEEW=190)50Pot life,25ºC,150g mix200minutesThin Film Set Time,hrs,25ºC12hours Application Composites,adhesives,construction repair glue etc.]]></description><pubDate><![CDATA[20250324]]></pubDate></item>
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<title><![CDATA[CNC Gem Carving Machine]]></title><link><![CDATA[https://dt2009.en.ec21.com/CNC-Gem-Carving-Machine--3731650_9348723.html]]></link><description><![CDATA[construction, lead screw and triaxial for stable performance and high precision processing.
DONGTAI ULTRASONIC GEM MACHINE Co.,Ltd
Web:www.dongtai1688.com
Tel: 0086-0758-3611611
Fax: 0086-0758-361161]]></description><pubDate><![CDATA[20250324]]></pubDate></item>
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<title><![CDATA[Prestressed Material]]></title><link><![CDATA[https://yxmaterial.en.ec21.com/Prestressed-Material--11854868_12051063.html]]></link><description><![CDATA[construction applications, such as precast concrete elements, bridges, high-rise buildings, and other structures that require enhanced load-bearing capacity and reduced deflection.
Prestressing Steel]]></description><pubDate><![CDATA[20250321]]></pubDate></item>
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<title><![CDATA[Magnesium Chloride Hexahydrate]]></title><link><![CDATA[https://yukai2023.en.ec21.com/Magnesium-Chloride-Hexahydrate--11840528_12050743.html]]></link><description><![CDATA[construction material industry, it is an important raw material for the production of light construction materials such as glass fabric tile, decorative panel, sanitary ware, ceiling, floor brick, ma]]></description><pubDate><![CDATA[20250320]]></pubDate></item>
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<title><![CDATA[Hot selling top quality Plastic Bending Butt Welder]]></title><link><![CDATA[https://hmjd2010.en.ec21.com/Hot-selling-top-quality-Plastic--4836263_4838135.html]]></link><description><![CDATA[construction, ventilation systems, serial welding, water treatment systems, scrubbers, environmental technology, swimming pools, transport and logistics
Technical data
Specification
S-ZP3000
S-ZP4000]]></description><pubDate><![CDATA[20250312]]></pubDate></item>
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<title><![CDATA[Polyvinyl Alcohol 1788, 2088, 2488, 1799, 2499]]></title><link><![CDATA[https://goodyearglobal.en.ec21.com/Polyvinyl-Alcohol-1788-2088--10756328_10793848.html]]></link><description><![CDATA[Agents
Ferrite ceramics
　
★F
　
　
★
　
　
　
Construction
Gypsum application
　
★F
★F
★F
　
　
　
　
cement application
　
F
F
F
　
　
　
　
Note: F= avaiable by fine powd]]></description><pubDate><![CDATA[20250312]]></pubDate></item>
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<title><![CDATA[Hydroxyethyl Methyl Cellulose (HEMC/MHEC) for Coating Materials]]></title><link><![CDATA[https://liang13707670189.en.ec21.com/Hydroxyethyl-Methyl-Cellulose-HEMC--11912935_11912977.html]]></link><description><![CDATA[agent as well as additives to make emulsion, frozen gelatin, lotion, eye clear agent, suppository and tablets.
(1) Building materials (2) Industry paint (3) Industry construction materials (4) Coatin]]></description><pubDate><![CDATA[20250307]]></pubDate></item>
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<title><![CDATA[Silicone Hydrophobic Powder Used in Cement-based Polymer Waterproofing Mortar]]></title><link><![CDATA[https://13707670189.en.ec21.com/Silicone-Hydrophobic-Powder-Used-in--12041591_12041678.html]]></link><description><![CDATA[construction performance of mortar, improving the lubricity, lowering the shrinkage rate of dry mortar products, and reducing the cracking phenomenon of mortar.
Application
It is suitable for cement-]]></description><pubDate><![CDATA[20250307]]></pubDate></item>
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<title><![CDATA[Sodium Alpha Olefin Sulfonate(AOS Powder)]]></title><link><![CDATA[https://pessiezhou.en.ec21.com/Sodium-Alpha-Olefin-Sulfonate-AOS--11991168_12047373.html]]></link><description><![CDATA[such as oil fields,mines, construction, fire fighting, textile printing and dyeing; Can also be used in construction industry as air entraining agent and expansion agent, fire fighting foam agent.
]]></description><pubDate><![CDATA[20250307]]></pubDate></item>
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<title><![CDATA[Naphthalene Superplasticizer]]></title><link><![CDATA[https://zibojoyreach.en.ec21.com/Naphthalene-Superplasticizer--12046502_12046510.html]]></link><description><![CDATA[agent NNO, Concrete air entraining agent and defoamer, Sodium gluconate retarder,Exporting all related concrete construction chemicals since 2015.
The company carries out technical cooperation with e]]></description><pubDate><![CDATA[20250304]]></pubDate></item>
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<title><![CDATA[Sodium Gluconate]]></title><link><![CDATA[https://kira111.en.ec21.com/Sodium-Gluconate--11605710_12043792.html]]></link><description><![CDATA[construction projects. Food Industry : Sodium gluconate is a safe and reliable food additive. It can be used as a chelating agent, pH regulator, and preservative in food processing, helping to improv]]></description><pubDate><![CDATA[20250219]]></pubDate></item>
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<title><![CDATA[Gilsonite Powder Usage in Paint &amp; Ink Industry]]></title><link><![CDATA[https://monamorco.en.ec21.com/Gilsonite-Powder-Usage-in-Paint--11717457_11717490.html]]></link><description><![CDATA[construction, Asphalt, and foundry.Paint-like mixtures of Gilsonite, solvents, and other additives are used to coat and seal asphalt pavements like driveways and parking lots. Gilsonite is also used ]]></description><pubDate><![CDATA[20241226]]></pubDate></item>
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<title><![CDATA[GPPS 1540 Plastic Pellets Melt Flow Rate 12]]></title><link><![CDATA[https://jessiecheng888555.en.ec21.com/GPPS-1540-Plastic-Pellets-Melt--12031315_12031873.html]]></link><description><![CDATA[construction, for insulation, heat insulation, waterproof and moisture-proof materials on the ground.
Physical properties of Value/unit Test standard The density of1.04 g/cm³ISO 1183The density of1.]]></description><pubDate><![CDATA[20241218]]></pubDate></item>
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<title><![CDATA[Spray Urethane and Spray Urea]]></title><link><![CDATA[https://gzyourun.en.ec21.com/Spray-Urethane-and-Spray-Urea--12030872_12030875.html]]></link><description><![CDATA[Chemical Raw Material for Spray Urethane and Spray Urea, Yourun&apos;s products include:
Polyurethane/Polyurea Catalysts
Defoamer (Defoaming Agent)
Rheological Agent
Anti-abrasion Agent (Anti-wearing Agen]]></description><pubDate><![CDATA[20241212]]></pubDate></item>
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<title><![CDATA[High-Performance Wear Strip - Phenolic Fabric Reinforced Guide Belt for Industrial Applications]]></title><link><![CDATA[https://hiwellplastic.en.ec21.com/High-Performance-Wear-Strip--12029332_12029376.html]]></link><description><![CDATA[Construction and Material Composition
Engineered with durability in mind, the guide belt is typically composed of phenolic fabric reinforced material, offering exceptional strength and resilience. Th]]></description><pubDate><![CDATA[20241203]]></pubDate></item>
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<title><![CDATA[50% 98% Content Polycarboxylate Ether Superplasticizer Powder/Liquid]]></title><link><![CDATA[https://zibojoyreach123.en.ec21.com/50-98-Content--11689434_11689459.html]]></link><description><![CDATA[construction is recommended. 3.This product can’t be compounded with naphthalene type water reducer. Compatibility test
should be done previously when using together with other kind of admixture. 4]]></description><pubDate><![CDATA[20241126]]></pubDate></item>
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<title><![CDATA[Calcium Acetate]]></title><link><![CDATA[https://bemaxchemical.en.ec21.com/Calcium-Acetate--12021501_12021886.html]]></link><description><![CDATA[agent, preventing spoilage and extending shelf life. Ideal for bakery goods, cheese production, and many other food applications.
Environmentally Friendly Concrete Admixture: In the construction indu]]></description><pubDate><![CDATA[20241101]]></pubDate></item>
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<title><![CDATA[Rock Wool Insulation Felt]]></title><link><![CDATA[https://linghuijieneng.en.ec21.com/Rock-Wool-Insulation-Felt--12020313_12020315.html]]></link><description><![CDATA[construction: soft texture, easy to cut and install, adaptable to various complex building structures.
Characteristic:
1. The fibers are uniform and slender: ensuring good insulation and sound absorp]]></description><pubDate><![CDATA[20241024]]></pubDate></item>
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<title><![CDATA[Hydroxypropyl Methyl Cellulose 45000CPS Viscosity (HPMC 45000CPS Viscosity) for Powder Paint]]></title><link><![CDATA[https://pang19839391857.en.ec21.com/Hydroxypropyl-Methyl-Cellulose-45000CPS-Viscosity--11911339_11911370.html]]></link><description><![CDATA[construction material such as plaster, renders, mortars, tile adhesives, fillers, emulsion paints, or used for PVC polymerization. (2) Medical drug The product is a medical accessory material of may ]]></description><pubDate><![CDATA[20241021]]></pubDate></item>
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<title><![CDATA[Silica Fume]]></title><link><![CDATA[https://yayangminerals.en.ec21.com/Silica-Fume--11615424_12019468.html]]></link><description><![CDATA[construction materials.
Features of Silica fume:
1, With good insulation: due to the high purity, low impurity content, stable performance, excellent electrical insulation performance, silica fume ma]]></description><pubDate><![CDATA[20241021]]></pubDate></item>
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<title><![CDATA[Alumina Sol]]></title><link><![CDATA[https://ywputai.en.ec21.com/Alumina-Sol--12016681_12018035.html]]></link><description><![CDATA[engineering, procurement, and construction projects related to water treatment solutions.
Research Collaboration: Our R&amp;D team is available for joint ventures and product development initiatives.
]]></description><pubDate><![CDATA[20241017]]></pubDate></item>
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<title><![CDATA[Steel Cord Conveyor Belt]]></title><link><![CDATA[https://shenxiaoxiu.en.ec21.com/Steel-Cord-Conveyor-Belt--4791471_4791472.html]]></link><description><![CDATA[Description: General-purpose steel cord belt use high-strength steel cord as frame materials, and it is built in a ‘uniplane’ construction with insulation gum and outer rubber covers, then after ]]></description><pubDate><![CDATA[20240929]]></pubDate></item>
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<title><![CDATA[Single Stage Gas Producer for Efractory Materials]]></title><link><![CDATA[https://zhengzhouyaohong.en.ec21.com/Single-Stage-Gas-Producer-for--12010213_12010224.html]]></link><description><![CDATA[construction speed and a short furnace baking time; the other is the amorphous integral casting lining, which has the characteristics of high heat transfer efficiency, good distillation effect, and e]]></description><pubDate><![CDATA[20240926]]></pubDate></item>
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<title><![CDATA[Flat Wedge Wire Screens]]></title><link><![CDATA[https://wedge003.en.ec21.com/Flat-Wedge-Wire-Screens--4114264_4114674.html]]></link><description><![CDATA[constructed using rectangular support rods or round support rods. Flat Wedge Wire Screen Panels can be designed to maximize the open area, strength and wear life to suit any application. Welded Wedge]]></description><pubDate><![CDATA[20240924]]></pubDate></item>
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<title><![CDATA[Undyed 100% Natural White Silk Hand Knitting Yarn Hand-Woven Fabrics Use]]></title><link><![CDATA[https://hytec01.en.ec21.com/Undyed-100-Natural-White--12004906_12004974.html]]></link><description><![CDATA[construction and decorative materials.Our company has a complete range of building and decoration chemical materials, and the factory takes product quality as its goal.The company adheres to the prin]]></description><pubDate><![CDATA[20240914]]></pubDate></item>
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<title><![CDATA[Brown Oxide Pigment]]></title><link><![CDATA[https://ironoxidered.en.ec21.com/Brown-Oxide-Pigment--11914453_11998168.html]]></link><description><![CDATA[Construction materials: Iron Oxide Brown is used to color concrete, mortar, and other construction materials, giving them a brown tint. This is especially useful in architectural and decorative concr]]></description><pubDate><![CDATA[20240904]]></pubDate></item>
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<title><![CDATA[Equal Tee]]></title><link><![CDATA[https://zhseamlesspipe.en.ec21.com/Equal-Tee--11988939_11988942.html]]></link><description><![CDATA[Construction: An equal tee consists of three pipe ports, typically arranged in a T-shape, with each port having the same diameter.
2. Materials: Common materials include stainless steel, carbon steel]]></description><pubDate><![CDATA[20240821]]></pubDate></item>
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<title><![CDATA[WPC Multifunctional Bar HD80*20]]></title><link><![CDATA[https://hcdxk2.en.ec21.com/WPC-Multifunctional-Bar-HD80-20--11919983_11920001.html]]></link><description><![CDATA[agents, which provides a product of 
outstanding quality. The product is widely used in wall and ceiling decoration, trash 
cans, fences, wooden decking, etc.
Advantages 
1. Easy to construct 
2. Div]]></description><pubDate><![CDATA[20240821]]></pubDate></item>
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<title><![CDATA[Rockbreake System]]></title><link><![CDATA[https://guangxiyxh.en.ec21.com/Rockbreake-System--11919560_11919591.html]]></link><description><![CDATA[agent of Finland RAMMER hydraulic hammer, and also the authorized dealer of mining and construction machinery. Adhering to the production concept of &quot;quality is the lifeblood of the enterprise&quot; and t]]></description><pubDate><![CDATA[20240719]]></pubDate></item>
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<title><![CDATA[Construction Grade HPMC]]></title><link><![CDATA[https://hpmctop.en.ec21.com/Construction-Grade-HPMC--11881440_11881441.html]]></link><description><![CDATA[Construction grade HPMC is widely used in exterior wall insulation system, tile adhesive, interior wall coating, self-leveling cement, silicate board, gypsum mortar, cement floor leveling agent and o]]></description><pubDate><![CDATA[20240711]]></pubDate></item>
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<title><![CDATA[Factory Direct Premium Quality Guar Gum Powder]]></title><link><![CDATA[https://sudevinternational.en.ec21.com/Factory-Direct-Premium-Quality-Guar--11966324_11966325.html]]></link><description><![CDATA[construction and paint industries. 
It acts as a binder, emulsifier, flocculant, and control agent, helping to achieve best quality products and improves process efficiency. There are lot more indust]]></description><pubDate><![CDATA[20240710]]></pubDate></item>
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<title><![CDATA[Undensified Silica Fume]]></title><link><![CDATA[https://ewdsilicafume.en.ec21.com/Undensified-Silica-Fume--11966131_11966135.html]]></link><description><![CDATA[construction endeavors with exceptional silica content and densities. Experience the future of concrete innovation, crafted to your precise needs.
The low bulk density of Undensified silica fume lead]]></description><pubDate><![CDATA[20240710]]></pubDate></item>
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<title><![CDATA[Tapered Roller Bearings for Steering Parts of Automobiles and Motorcycles 30222 7222 Wheel Bearing]]></title><link><![CDATA[https://amaris0314.en.ec21.com/Tapered-Roller-Bearings-for-Steering--11960366_11960370.html]]></link><description><![CDATA[construction provides a high capacity for radial loads, axial loads and combined loads. 3. Rolling body is a cylindrical roller bearing to the heart, is a separate type bearings, installation and rem]]></description><pubDate><![CDATA[20240701]]></pubDate></item>
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<title><![CDATA[Microwave Safe Paper Bags for Snack]]></title><link><![CDATA[https://hfmicrowavebag.en.ec21.com/Microwave-Safe-Paper-Bags-for--11544334_11958790.html]]></link><description><![CDATA[constructed to withstand a lot of heat, and can catch fire if left in the microwave for too long. In addition, when any type of paper bag is warmed up, it releases toxic chemicals and bacteria, which]]></description><pubDate><![CDATA[20240628]]></pubDate></item>
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<title><![CDATA[PV Cable Compounds]]></title><link><![CDATA[https://sunualszh6688.en.ec21.com/PV-Cable-Compounds--11958951_11958955.html]]></link><description><![CDATA[LSZH materials can reduce fire risks and reduce environmental pollution, complying with the sustainable development requirements of modern construction and industry. Contact us to request a quote
.
]]></description><pubDate><![CDATA[20240628]]></pubDate></item>
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<title><![CDATA[Glass Fiber Self Adhesive Tape, Glass Fiber Mesh]]></title><link><![CDATA[https://hbynqjfiberglass.en.ec21.com/Glass-Fiber-Self-Adhesive-Tape--11737571_11806543.html]]></link><description><![CDATA[adhesive application. It will not cause excessive adhesive in some areas and insufficient adhesive in others. Mesh fabric manufacturers have avoided the phenomenon of &quot;bulging&quot; during construction.]]></description><pubDate><![CDATA[20240608]]></pubDate></item>
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<title><![CDATA[Cathode Copper]]></title><link><![CDATA[https://copperal.en.ec21.com/Cathode-Copper--11063100_11063116.html]]></link><description><![CDATA[construction industry, national defense industry and other fields. It is second only to aluminum in the consumption of non-ferrous metal materials in China.
copper smelting enterprises
is widely used]]></description><pubDate><![CDATA[20240531]]></pubDate></item>
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<title><![CDATA[Hec-hydroxyethyl Cellulose Manufacturer]]></title><link><![CDATA[https://dahpmc.en.ec21.com/Hec-hydroxyethyl-Cellulose-Manufacturer--11943947_11943958.html]]></link><description><![CDATA[construction, pharmaceuticals, food, paper making and polymer polymerization industries.
Problems Solved
Ding&apos;ao hydroxyethyl cellulose (HEC) solves several challenges:
Viscosity issues: Addresses pr]]></description><pubDate><![CDATA[20240528]]></pubDate></item>
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<title><![CDATA[Wall Putty Manufacturing Machine]]></title><link><![CDATA[https://mortarequipment.en.ec21.com/Wall-Putty-Manufacturing-Machine--11937575_11937581.html]]></link><description><![CDATA[construction period, and quick investment recovery. The general output can reach 30-40t/h. It is fully controlled by a computer, with 3-5 operators
required, occupying an area of 
​​
30-40 square]]></description><pubDate><![CDATA[20240515]]></pubDate></item>
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<title><![CDATA[Hydroxy Ethyl Methyl Cellulose]]></title><link><![CDATA[https://hpmc6688.en.ec21.com/Hydroxy-Ethyl-Methyl-Cellulose--11795548_11937213.html]]></link><description><![CDATA[construction and building materials, printing inks, oil drilling, etc.
Packing, storage and transportation precautions for hydroxy ethyl methyl cellulose
Packed in polyethylene plastic bags or cardbo]]></description><pubDate><![CDATA[20240515]]></pubDate></item>

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